ANTI ULCER

The use of reference standards in anti-ulcer research and development plays a crucial role in ensuring the safety and efficacy of these medications. Reference standards, which are well-characterized substances with known purity and potency, serve as a benchmark against which the quality of anti-ulcer drugs can be assessed. They provide a standardized framework for testing, comparing, and verifying the identity, purity, and potency of the active ingredients in these medications. By using reference standards, researchers and manufacturers can ensure that anti-ulcer drugs meet regulatory requirements and quality standards, thereby enhancing patient safety and improving treatment outcomes. Additionally, reference standards facilitate the development of consistent and reliable analytical methods for the quality control of anti-ulcer drugs, enabling accurate and reproducible measurements of their active ingredients.

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Amoxicillin

API Standards


  • CAT No.:
    CS-O-03789

  • CAS No.:
    26787-78-0

  • Molecular Formula :
    C16H19N3O5S

  • Molecular Weight :
    365.4


  • CAT No.:
    CS-O-05790

  • CAS No.:
    26787-78-0(Unlabeled)

Amoxicillin D4

Stable Isotopes


  • CAT No.:
    CS-O-02742

  • CAS No.:
    26787-78-0 (Unlabeled)

  • Molecular Formula :
    C16H15D4N3O5S

  • Molecular Weight :
    369.43


  • CAT No.:
    CS-T-03676

  • CAS No.:
    26889-93-0

  • Molecular Formula :
    C16H18N3NaO5S

  • Molecular Weight :
    387.39


  • CAT No.:
    CS-O-07189

  • CAS No.:
    2088961-37-7

  • Molecular Formula :
    C16H19N3O5S

  • Molecular Weight :
    365.4


  • CAT No.:
    CS-O-07190

  • CAS No.:
    68728-47-2

  • Molecular Formula :
    C16H20N3O6NaS

  • Molecular Weight :
    405.40


  • CAT No.:
    CS-O-07191

  • CAS No.:
    1356020-01-3

  • Molecular Formula :
    C15H21N3O4S

  • Molecular Weight :
    339.4


  • CAT No.:
    CS-O-30483

  • CAS No.:
    126247-63-0

  • Molecular Formula :
    C10H8N2O2

  • Molecular Weight :
    188.18


  • CAT No.:
    CS-O-07193

  • CAS No.:
    188112-75-6

  • Molecular Formula :
    C24H26N4O7S

  • Molecular Weight :
    514.55


  • CAT No.:
    CS-T-53649

  • CAS No.:
    205826-86-4

  • Molecular Formula :
    C13H17NO4

  • Molecular Weight :
    251.28


  • CAT No.:
    CS-T-48116

  • CAS No.:
    73590-06-4

  • Molecular Formula :
    C32H38N6NaO10S2

  • Molecular Weight :
    753.80


  • CAT No.:
    CS-T-48117

  • CAS No.:
    210289-72-8

  • Molecular Formula :
    C32H40N6O11S2 : 3(Na)

  • Molecular Weight :
    748.8 : 3(23.0)


  • CAT No.:
    CS-O-15344

  • CAS No.:
    1789703-32-7

  • Molecular Formula :
    C24H29N5O7S2

  • Molecular Weight :
    563.6


  • CAT No.:
    CS-O-33798

  • Molecular Formula :
    C24H31N5O8S2

  • Molecular Weight :
    581.66


  • CAT No.:
    CS-O-33799

  • CAS No.:
    2088960-44-3

  • Molecular Formula :
    C17H23N3O6S

  • Molecular Weight :
    397.45

Amoxicillin oxide

Impurities


  • CAT No.:
    CS-O-33800

  • Molecular Formula :
    C16H19N3O6S

  • Molecular Weight :
    381.40


  • CAT No.:
    CS-O-07187

  • CAS No.:
    551-16-6

  • Molecular Formula :
    C8H12N2O3S

  • Molecular Weight :
    216.26


  • CAT No.:
    CS-O-00940

  • CAS No.:
    34642-77-8

  • Molecular Formula :
    C16H19N3NaO5S

  • Molecular Weight :
    387.39


  • CAT No.:
    CS-O-11598

  • CAS No.:
    61336-70-7

  • Molecular Formula :
    C16H19N3O5S : 3(H2O)

  • Molecular Weight :
    365.4 : 3(18.0)


  • CAT No.:
    CS-EG-00091

  • CAS No.:
    61336-70-7

  • Molecular Formula :
    C16H25N3O8S


  • CAT No.:
    CS-T-48115

  • CAS No.:
    174391-69-6


  • CAT No.:
    CS-T-62861

  • CAS No.:
    94703-34-1

  • Molecular Formula :
    C48H54N9Na3O15S3

  • Molecular Weight :
    1162.16

Carbenoxolone-d4

Stable Isotopes


  • CAT No.:
    CS-P-08168

  • CAS No.:
    5697-56-3 (Unlabeled)

  • Molecular Formula :
    C34H46D4O7

  • Molecular Weight :
    574.78

Cimetidine

API Standards


  • CAT No.:
    CS-T-12921

  • CAS No.:
    51481-61-9

  • Molecular Formula :
    C10H16N6S

  • Molecular Weight :
    252.34


  • CAT No.:
    CS-T-71734

  • CAS No.:
    52568-80-6

  • Molecular Formula :
    C10H20Cl2N6OS

  • Molecular Weight :
    343.28


  • CAT No.:
    CS-O-13281

  • CAS No.:
    52378-40-2

  • Molecular Formula :
    C10H15N5S2

  • Molecular Weight :
    269.4


  • CAT No.:
    CS-O-13282

  • CAS No.:
    138035-55-9


  • CAT No.:
    CS-O-07619

  • CAS No.:
    77076-18-7

  • Molecular Formula :
    C10H18N6OS

  • Molecular Weight :
    270.35


  • CAT No.:
    CS-O-13283

  • CAS No.:
    70172-53-1

  • Molecular Formula :
    C9H17N5S

  • Molecular Weight :
    227.3


  • CAT No.:
    CS-O-07620

  • CAS No.:
    54237-72-8

  • Molecular Formula :
    C10H16N6OS

  • Molecular Weight :
    268.34


  • CAT No.:
    CS-O-13284

  • CAS No.:
    55272-86-1

  • Molecular Formula :
    C16H24N8S2

  • Molecular Weight :
    392.55


  • CAT No.:
    CS-N-00305

  • CAS No.:
    31857-31-5

  • Molecular Formula :
    C4H8N4

  • Molecular Weight :
    112.1


  • CAT No.:
    CS-O-07621

  • CAS No.:
    74886-59-2

  • Molecular Formula :
    C10H18N8S2

  • Molecular Weight :
    314.43


  • CAT No.:
    CS-O-13286

  • CAS No.:
    80304-45-6


  • CAT No.:
    CS-Q-01830

  • CAS No.:
    38585-67-0

  • Molecular Formula :
    C7H13N3S

  • Molecular Weight :
    171.26


  • CAT No.:
    CS-T-12924

  • CAS No.:
    70059-30-2


  • CAT No.:
    CS-P-07519

  • CAS No.:
    208447-53-4

Cisapride

API Standards


  • CAT No.:
    CS-O-00498

  • CAS No.:
    81098-60-4

  • Molecular Formula :
    C23H29ClFN3O4

  • Molecular Weight :
    465.95

Cisapride monohydrate

API Standards


  • CAT No.:
    CS-O-15504

  • CAS No.:
    260779-88-2

  • Molecular Formula :
    C23H31ClFN3O5

  • Molecular Weight :
    483.96

Cisapride-d6

Stable Isotopes


  • CAT No.:
    CS-P-02354

  • CAS No.:
    81098-60-4 (Unlabeled)


  • CAT No.:
    CS-T-14402

  • CAS No.:
    72822-13-0


  • CAT No.:
    CS-T-14687

  • CAS No.:
    76823-94-4


  • CAT No.:
    CS-T-15842

  • CAS No.:
    1261238-06-5

  • Molecular Formula :
    C15H15N3O4S

  • Molecular Weight :
    333.36


  • CAT No.:
    CS-T-16292

  • CAS No.:
    82586-78-5


  • CAT No.:
    CS-T-16378

  • CAS No.:
    66357-25-3


  • CAT No.:
    CS-O-13809

  • CAS No.:
    60524-97-2


  • CAT No.:
    CS-T-88918

  • CAS No.:
    1384163-92-1

Dexlansoprazole

API Standards


  • CAT No.:
    CS-O-01287

  • CAS No.:
    138530-94-6

  • Molecular Formula :
    C16H14F3N3O2S

  • Molecular Weight :
    369.36

Dexlansoprazole D4

Stable Isotopes


  • CAT No.:
    CS-O-06708

  • CAS No.:
    138530-94-6 (Unlabelled)

  • Molecular Formula :
    C16H10D4F3N3O2S

  • Molecular Weight :
    373.39

Dexrabeprazole

API Standards


  • CAT No.:
    CS-CL-00013

  • CAS No.:
    177795-60-7

Dexrabeprazole sodium

Fine Chemicals


  • CAT No.:
    CS-O-00293

  • CAS No.:
    171440-18-9

  • Molecular Formula :
    C18H20N3NaO3S

  • Molecular Weight :
    381.42

Esomeprazole D3 K salt

Stable Isotopes


  • CAT No.:
    CS-BU-00010

  • CAS No.:
    119141-88-7 (unlabeled)

  • Molecular Formula :
    C17H15D3N3NaO3S

  • Molecular Weight :
    370.42


  • CAT No.:
    CS-T-38031

  • CAS No.:
    119141-89-8

  • Molecular Formula :
    C17H19N3O3S

  • Molecular Weight :
    345.42


  • CAT No.:
    CS-O-11885


  • CAT No.:
    CS-AQ-00199


  • CAT No.:
    CS-O-30905

  • CAS No.:
    161973-10-0

  • Molecular Formula :
    C34H42MgN6O9S2

  • Molecular Weight :
    767.17


  • CAT No.:
    CS-O-04263

  • CAS No.:
    217087-10-0

  • Molecular Formula :
    C34H40MgN6O8S2

  • Molecular Weight :
    749.15

Esomeprazole sodium

API Standards


  • CAT No.:
    CS-O-01460

  • CAS No.:
    161796-78-7

  • Molecular Formula :
    C17H18N3NaO3S

  • Molecular Weight :
    367.40

Esomeprazole Sodium D3

Stable Isotopes


  • CAT No.:
    CS-O-06832

  • CAS No.:
    161796-78-7(Unlabeled)

  • Molecular Formula :
    .

  • Molecular Weight :
    .

Esomeprazole Sodium D6

Stable Isotopes


  • CAT No.:
    CS-O-06833

  • CAS No.:
    922731-04-2

  • Molecular Formula :
    C17H12D6N3NaO3S

  • Molecular Weight :
    373.43

Famotidine

API Standards


  • CAT No.:
    CS-O-11647

  • CAS No.:
    76824-35-6

  • Molecular Formula :
    C8H15N7O2S3

  • Molecular Weight :
    337.45

Famotidine 13C

Stable Isotopes


  • CAT No.:
    CS-O-02664

  • CAS No.:
    76824-35-6(Unlabeled)

  • Molecular Formula :
    C7��CH15N7O2S3

  • Molecular Weight :
    338.44

Famotidine 13CD3

Stable Isotopes


  • CAT No.:
    CS-O-32963

  • CAS No.:
    76824-35-6 (Unlabeled)

  • Molecular Formula :
    C713CH12D3N7O2S3

  • Molecular Weight :
    341.46


  • CAT No.:
    CS-T-23422

  • CAS No.:
    76824-14-1

Famotidine D4

Stable Isotopes


  • CAT No.:
    CS-O-15224

  • CAS No.:
    2707433-64-3

  • Molecular Formula :
    C8H11D4N7O2S3

  • Molecular Weight :
    341.47


  • CAT No.:
    CS-T-23415

  • CAS No.:
    76833-47-1

  • Molecular Formula :
    C8H15ClN6S2

  • Molecular Weight :
    294.83


  • CAT No.:
    CS-T-23416

  • CAS No.:
    89268-62-2

  • Molecular Formula :
    C16H23N11O2S5

  • Molecular Weight :
    561.75


  • CAT No.:
    CS-T-47861

  • CAS No.:
    76824-16-3

  • Molecular Formula :
    C8H13N5OS2

  • Molecular Weight :
    259.35


  • CAT No.:
    CS-T-49330

  • CAS No.:
    129083-44-9

  • Molecular Formula :
    C10H14N8S4

  • Molecular Weight :
    374.53


  • CAT No.:
    CS-T-23419

  • CAS No.:
    107880-74-0

  • Molecular Formula :
    C8H12N4O2S2

  • Molecular Weight :
    260.34


  • CAT No.:
    CS-T-15632

  • CAS No.:
    76823-97-7

  • Molecular Formula :
    C9H13N7S2

  • Molecular Weight :
    283.38


  • CAT No.:
    CS-P-06992

  • CAS No.:
    1020719-36-1 (free base)


  • CAT No.:
    CS-P-06963

  • CAS No.:
    100599-91-5


  • CAT No.:
    CS-O-13763

  • CAS No.:
    1020719-36-1


  • CAT No.:
    CS-T-75625

  • CAS No.:
    88061-72-7

  • Molecular Formula :
    C8H16Cl2N6S2

  • Molecular Weight :
    331.29


  • CAT No.:
    CS-T-16886

  • CAS No.:
    90237-03-9

  • Molecular Formula :
    C8H15N7O3S3

  • Molecular Weight :
    353.44

Ilaprazole

API Standards


  • CAT No.:
    CS-O-11668

  • CAS No.:
    172152-36-2

  • Molecular Formula :
    C19H18N4O2S

  • Molecular Weight :
    366.4

Lafutidine

API Standards


  • CAT No.:
    CS-O-01780

  • CAS No.:
    118288-08-7

  • Molecular Formula :
    C22H29N3O4S

  • Molecular Weight :
    431.55


  • CAT No.:
    CS-T-30813

  • CAS No.:
    174583-84-7

Lafutidine-D10

Stable Isotopes


  • CAT No.:
    CS-P-01083

  • CAS No.:
    118288-08-7 (Unlabelled)

Lansoprazole

API Standards


  • CAT No.:
    CS-O-10277

  • CAS No.:
    103577-45-3

  • Molecular Formula :
    C16H14F3N3O2S

  • Molecular Weight :
    369.36


  • CAT No.:
    CS-O-14463

Lansoprazole D4

Stable Isotopes


  • CAT No.:
    CS-O-02612

  • CAS No.:
    934294-22-1

  • Molecular Formula :
    C16H10D4F3N3O2S

  • Molecular Weight :
    373.39


  • CAT No.:
    CS-O-13808

  • CAS No.:
    1409978-52-4


  • CAT No.:
    CS-O-13807

  • CAS No.:
    1781244-56-1


  • CAT No.:
    CS-O-15671

  • CAS No.:
    1346598-28-4

  • Molecular Formula :
    C23H16F3N5OS

  • Molecular Weight :
    467.47


  • CAT No.:
    CS-O-06039

  • CAS No.:
    213476-12-1

  • Molecular Formula :
    C16H14F3N3O3S

  • Molecular Weight :
    385.36


  • CAT No.:
    CS-O-31884

  • CAS No.:
    103577-40-8

  • Molecular Formula :
    C16H14F3N3OS

  • Molecular Weight :
    353.36


  • CAT No.:
    CS-T-57181

  • CAS No.:
    163119-30-0


  • CAT No.:
    CS-O-10332

  • CAS No.:
    131926-99-3

  • Molecular Formula :
    C16H14F3N3O3S

  • Molecular Weight :
    385.36


  • CAT No.:
    CS-T-57180

  • CAS No.:
    953787-54-7

  • Molecular Formula :
    C16H14F3N3O4S

  • Molecular Weight :
    401.36


  • CAT No.:
    CS-O-10003

  • CAS No.:
    1246819-06-6

  • Molecular Formula :
    C14H9N3OS

  • Molecular Weight :
    267.31


  • CAT No.:
    CS-O-14246

Misoprostol

API Standards


  • CAT No.:
    CS-O-01842

  • CAS No.:
    59122-46-2

  • Molecular Formula :
    C22H38O5

  • Molecular Weight :
    382.53

Misoprostol Acid

Metabolites


  • CAT No.:
    CS-O-00767

  • CAS No.:
    112137-89-0

  • Molecular Formula :
    C21H36O5

  • Molecular Weight :
    368.51

Misoprostol Acid D5

Stable Isotopes


  • CAT No.:
    CS-O-03191

  • CAS No.:
    1337917-44-8

  • Molecular Formula :
    C21H31D5O5

  • Molecular Weight :
    373.54


  • CAT No.:
    CS-O-05561

  • CAS No.:
    1331639-92-9

  • Molecular Formula :
    C22H36O4

  • Molecular Weight :
    364.52


  • CAT No.:
    CS-O-01883

  • CAS No.:
    112885-42-4

  • Molecular Formula :
    C27H33ClFN3O10

  • Molecular Weight :
    614.02


  • CAT No.:
    CS-P-01806

  • CAS No.:
    1215825-20-9

Mosapride D5

Stable Isotopes


  • CAT No.:
    CS-T-58995

  • CAS No.:
    1246820-66-5

  • Molecular Formula :
    C21H20D5ClFN3O3

  • Molecular Weight :
    426.92


  • CAT No.:
    CS-P-01807

  • CAS No.:
    2196138-12-0


  • CAT No.:
    CS-P-01808


  • CAT No.:
    CS-P-01809


  • CAT No.:
    CS-P-01810

Mosapride N-Oxide

Metabolites


  • CAT No.:
    CS-O-05956

  • CAS No.:
    1161443-73-7

  • Molecular Formula :
    C21H25ClFN3O4

  • Molecular Weight :
    437.89


  • CAT No.:
    CS-O-31167

  • CAS No.:
    112885-41-3

  • Molecular Formula :
    C21H25ClFN3O3

  • Molecular Weight :
    421.89


  • CAT No.:
    CS-T-89515

  • CAS No.:
    1609-06-9


  • CAT No.:
    CS-T-80106

  • CAS No.:
    1346599-85-6

  • Molecular Formula :
    C26H30N4O4S

  • Molecular Weight :
    494.60


  • CAT No.:
    CS-O-14112

  • Molecular Formula :
    C24H25N4NaO7S

  • Molecular Weight :
    536.53


  • CAT No.:
    CS-T-16765

  • CAS No.:
    170799-31-2


  • CAT No.:
    CS-T-19992

  • CAS No.:
    957470-59-6


  • CAT No.:
    CS-T-19993

  • CAS No.:
    957470-58-5


  • CAT No.:
    CS-T-35290

  • CAS No.:
    1083100-26-8


  • CAT No.:
    CS-T-35292

  • CAS No.:
    1083100-27-9


  • CAT No.:
    CS-T-81733

  • CAS No.:
    1391052-41-7


  • CAT No.:
    CS-T-59160

  • CAS No.:
    158196-34-0


  • CAT No.:
    CS-T-52258

  • CAS No.:
    63257-31-8

  • Molecular Formula :
    C18H19N5O2

  • Molecular Weight :
    337.38


  • CAT No.:
    CS-O-15704

  • CAS No.:
    1189860-05-6

  • Molecular Formula :
    C18H11D8N5O2

  • Molecular Weight :
    345.43

Nizatidine

API Standards


  • CAT No.:
    CS-T-37350

  • CAS No.:
    76963-41-2

  • Molecular Formula :
    C12H21N5O2S2

  • Molecular Weight :
    331.46

Nizatidine D3

Stable Isotopes


  • CAT No.:
    CS-T-59662

  • CAS No.:
    1246833-99-7

  • Molecular Formula :
    C12H18D3N5O2S2

  • Molecular Weight :
    334.48


  • CAT No.:
    CS-T-20362

  • CAS No.:
    54252-45-8


  • CAT No.:
    CS-O-13643

  • CAS No.:
    102721-76-6


  • CAT No.:
    CS-O-13910

  • CAS No.:
    102273-13-2


  • CAT No.:
    CS-T-53386

  • CAS No.:
    78441-62-0

  • Molecular Formula :
    C9H17N3S2

  • Molecular Weight :
    231.38


  • CAT No.:
    CS-T-37354

  • CAS No.:
    188666-11-7


  • CAT No.:
    CS-T-61994

  • CAS No.:
    1193434-62-6


  • CAT No.:
    CS-T-19996

  • CAS No.:
    1193434-63-7


  • CAT No.:
    CS-O-13911

  • CAS No.:
    27507-28-4


  • CAT No.:
    CS-T-16441

  • CAS No.:
    82586-81-0


  • CAT No.:
    CS-T-20001

  • CAS No.:
    78441-69-7


  • CAT No.:
    CS-O-03493

  • CAS No.:
    89352-76-1+784143-42-6

  • Molecular Formula :
    C18H21N3O3S

  • Molecular Weight :
    359.44


  • CAT No.:
    CS-T-82743

  • CAS No.:
    89352-76-1+784143-42-6

  • Molecular Formula :
    359.44 g/mol

  • Molecular Weight :
    C18H21N3O3S


  • CAT No.:
    CS-T-59703

  • CAS No.:
    221180-26-3

  • Molecular Formula :
    C14H21Cl2N3O3


  • CAT No.:
    CS-T-03710

  • CAS No.:
    1313237-94-3


  • CAT No.:
    CS-O-30442


  • CAT No.:
    CS-T-16355

  • CAS No.:
    1189856-53-8


  • CAT No.:
    CS-O-11941

  • CAS No.:
    1189856-53-8 (Unlabeled)

Omeprazole

API Standards


  • CAT No.:
    CS-O-10304

  • CAS No.:
    73590-58-6

  • Molecular Formula :
    C17H19N3O3S

  • Molecular Weight :
    345.42

Omeprazole 13CD3

Stable Isotopes


  • CAT No.:
    CS-O-03017

  • CAS No.:
    1261395-28-1

  • Molecular Formula :
    C16��CH16D3N3O3S

  • Molecular Weight :
    349.43


  • CAT No.:
    CS-T-38048

  • CAS No.:
    120003-82-9


  • CAT No.:
    CS-O-30491

  • CAS No.:
    120003-84-1

  • Molecular Formula :
    C17H16N3NaO5S

  • Molecular Weight :
    397.38


  • CAT No.:
    CS-O-02623

  • CAS No.:
    922731-01-9

  • Molecular Formula :
    C17H16D3N3O3S

  • Molecular Weight :
    348.43


  • CAT No.:
    CS-O-31075

  • CAS No.:
    37052-78-1

  • Molecular Formula :
    C8H8N2OS

  • Molecular Weight :
    180.23


  • CAT No.:
    CS-T-16121

  • CAS No.:
    110374-16-8

  • Molecular Formula :
    C16H17N3O2S

  • Molecular Weight :
    315.39


  • CAT No.:
    CS-EO-00001

  • CAS No.:
    125656-82-8

  • Molecular Formula :
    C16H13N3O2S

  • Molecular Weight :
    311.36


  • CAT No.:
    CS-T-57691

  • CAS No.:
    125656-82-8+125656-83-9

  • Molecular Formula :
    C16H13N3O2S+C16H13N3O2S

  • Molecular Weight :
    311.36+311.36


  • CAT No.:
    CS-O-15599

  • CAS No.:
    125656-83-9

  • Molecular Formula :
    C16H13N3O2S

  • Molecular Weight :
    311.36


  • CAT No.:
    CS-O-10088

  • CAS No.:
    158812-85-2

  • Molecular Formula :
    C17H19N3O5S

  • Molecular Weight :
    377.41


  • CAT No.:
    CS-O-30490

  • CAS No.:
    1227380-90-6

  • Molecular Formula :
    C16H14N3NaO4

  • Molecular Weight :
    335.29


  • CAT No.:
    CS-O-10305

  • CAS No.:
    88546-55-8

  • Molecular Formula :
    C17H19N3O4S

  • Molecular Weight :
    361.42


  • CAT No.:
    CS-DN-00023

Omeprazole Magnesium

Intermediates


  • CAT No.:
    CS-O-10930

  • CAS No.:
    95382-33-5

Omeprazole N-Oxide

Metabolites


  • CAT No.:
    CS-O-07977

  • CAS No.:
    176219-04-8

  • Molecular Formula :
    C17H19N3O4S

  • Molecular Weight :
    361.42

Omeprazole N-oxide-d3

Stable Isotopes


  • CAT No.:
    CS-O-10448

  • CAS No.:
    176219-04-8 (Unlabeled)


  • CAT No.:
    CS-P-02452

  • CAS No.:
    86604-79-7


  • CAT No.:
    CS-P-02230

  • CAS No.:
    91219-90-8

Omeprazole Sodium

API Standards


  • CAT No.:
    CS-O-04924

  • CAS No.:
    95510-70-6

  • Molecular Formula :
    C17H18N3NaO3S

  • Molecular Weight :
    367.40


  • CAT No.:
    CS-O-31176

  • CAS No.:
    73590-85-9

  • Molecular Formula :
    C17H19N3O2S

  • Molecular Weight :
    329.42


  • CAT No.:
    CS-T-59944

  • CAS No.:
    922731-00-8

  • Molecular Formula :
    C17H16D3N3O2S

  • Molecular Weight :
    332.44

Omeprazole sulfone D3

Stable Isotopes


  • CAT No.:
    CS-O-10447

  • CAS No.:
    1189891-71-1

Omeprazole-4-methoxy D3

Stable Isotopes


  • CAT No.:
    CS-T-59942

  • CAS No.:
    922731-10-0


  • CAT No.:
    CS-T-83321

  • CAS No.:
    869087-33-2


  • CAT No.:
    CS-T-62131

  • CAS No.:
    120003-79-4


  • CAT No.:
    CS-T-62132

  • CAS No.:
    120003-78-3

Oxyphenonium bromide

API Standards


  • CAT No.:
    CS-O-02021

  • CAS No.:
    50-10-2

  • Molecular Formula :
    C21H34BrNO3

  • Molecular Weight :
    428.40

Pantoprazole

API Standards


  • CAT No.:
    CS-O-10995

  • CAS No.:
    102625-70-7

  • Molecular Formula :
    C16H15F2N3O4S

  • Molecular Weight :
    383.37

Pantoprazole D3

Stable Isotopes


  • CAT No.:
    CS-O-02786

  • CAS No.:
    922727-37-5

  • Molecular Formula :
    C16H12D3F2N3O4S

  • Molecular Weight :
    386.39

Pantoprazole D6

Stable Isotopes


  • CAT No.:
    CS-O-03310

  • CAS No.:
    922727-65-9

  • Molecular Formula :
    C16H9D6F2N3O4S

  • Molecular Weight :
    389.41

Pantoprazole D7

Stable Isotopes


  • CAT No.:
    CS-O-16499

  • CAS No.:
    102625-70-7(Unlabeled)

  • Molecular Formula :
    C16H8D7F2N3O4S

  • Molecular Weight :
    390.41

Pantoprazole D8

Stable Isotopes


  • CAT No.:
    CS-O-03598

  • CAS No.:
    934294-34-5

  • Molecular Formula :
    C16H7D8F2N3O4S

  • Molecular Weight :
    391.42


  • CAT No.:
    CS-O-05992

  • CAS No.:
    127780-16-9

  • Molecular Formula :
    C16H15F2N3O5S

  • Molecular Weight :
    399.37


  • CAT No.:
    CS-T-58519

  • CAS No.:
    624742-53-6

  • Molecular Formula :
    C17H17F2N3O4S

  • Molecular Weight :
    397.40


  • CAT No.:
    CS-O-14221

  • CAS No.:
    2115779-15-0

  • Molecular Formula :
    C32H28F4N6O8S2

  • Molecular Weight :
    764.72


  • CAT No.:
    CS-O-15216

  • CAS No.:
    721924-06-7

  • Molecular Formula :
    C17H17F2N3O4S

  • Molecular Weight :
    397.40


  • CAT No.:
    CS-EG-00569

  • CAS No.:
    102625-70-7

  • Molecular Formula :
    C16H15F2N3O4S

  • Molecular Weight :
    383.37


  • CAT No.:
    CS-O-02141

  • CAS No.:
    1022083-88-0

  • Molecular Formula :
    C32H28F4MgN6O8S2

  • Molecular Weight :
    789.03


  • CAT No.:
    CS-O-05943

  • CAS No.:
    953787-60-5

  • Molecular Formula :
    C16H15F2N3O5S

  • Molecular Weight :
    399.37


  • CAT No.:
    CS-T-38664

  • CAS No.:
    1279822-90-0

Pantoprazole Sodium

API Standards


  • CAT No.:
    CS-O-02154

  • CAS No.:
    138786-67-1

  • Molecular Formula :
    C16H14F2N3NaO4S

  • Molecular Weight :
    405.35


  • CAT No.:
    CS-O-15265

  • CAS No.:
    164579-32-2

  • Molecular Formula :
    C16H14F2N3NaO4S.1.5H2O

  • Molecular Weight :
    423.37


  • CAT No.:
    CS-T-60143

  • CAS No.:
    867300-67-2


  • CAT No.:
    CS-O-05993

  • CAS No.:
    953787-55-8

  • Molecular Formula :
    C16H15F2N3O6S

  • Molecular Weight :
    415.37

Pantoprazole Sulfone-d6

Stable Isotopes


  • CAT No.:
    CS-O-10449

  • CAS No.:
    127780-16-9 (Unlabeled)


  • CAT No.:
    CS-O-14408

  • Molecular Formula :
    C16H15F2N3O55

  • Molecular Weight :
    399.37


  • CAT No.:
    CS-O-05990

  • CAS No.:
    102625-64-9

  • Molecular Formula :
    C16H15F2N3O3S

  • Molecular Weight :
    367.37


  • CAT No.:
    CS-O-07988

  • CAS No.:
    953787-51-4

  • Molecular Formula :
    C16H15F2N3O4S

  • Molecular Weight :
    383.37

Pantoprazole sulphide-d6

Stable Isotopes


  • CAT No.:
    CS-O-10450

  • CAS No.:
    922727-58-0

Pantoprazole-D4

Stable Isotopes


  • CAT No.:
    CS-O-00893

  • CAS No.:
    934294-71-0

Pirenzepine

API Standards


  • CAT No.:
    CS-T-40161

  • CAS No.:
    28797-61-7

Pirenzepine D8

Stable Isotopes


  • CAT No.:
    CS-T-60636

  • CAS No.:
    1189944-02-2


  • CAT No.:
    CS-T-60635

  • CAS No.:
    29868-97-1

  • Molecular Formula :
    C19H25Cl2N5O3

  • Molecular Weight :
    442.34


  • CAT No.:
    CS-O-31005

  • CAS No.:
    2242504-48-7

  • Molecular Formula :
    C19H25Cl2N5O3

  • Molecular Weight :
    442.34

R- Rabeprazole D3

Stable Isotopes


  • CAT No.:
    CS-O-12009

  • CAS No.:
    177795-60-7 (Unlabeled)

Rabeprazole

API Standards


  • CAT No.:
    CS-O-05154

  • CAS No.:
    117976-89-3

  • Molecular Formula :
    C18H21N3O3S

  • Molecular Weight :
    359.44


  • CAT No.:
    CS-O-06907

  • CAS No.:
    117976-90-6(Unlabeled)

  • Molecular Formula :
    C17��CH17D3N3NaO3S

  • Molecular Weight :
    385.44


  • CAT No.:
    CS-O-08046

  • CAS No.:
    153259-31-5

  • Molecular Formula :
    C11H17Cl2NO2

  • Molecular Weight :
    266.16


  • CAT No.:
    CS-O-15935

  • CAS No.:
    1163685-31-1

  • Molecular Formula :
    C11H15NO4

  • Molecular Weight :
    225.24


  • CAT No.:
    CS-O-02936

  • Molecular Formula :
    C18H16D4N3NaO3S

  • Molecular Weight :
    385.45


  • CAT No.:
    CS-O-08048

  • CAS No.:
    924663-37-6

  • Molecular Formula :
    C18H21N3O5S

  • Molecular Weight :
    391.44


  • CAT No.:
    CS-O-30450

  • CAS No.:
    615-16-7

  • Molecular Formula :
    C7H6N2O

  • Molecular Weight :
    134.14


  • CAT No.:
    CS-O-08055

  • CAS No.:
    924663-38-7

  • Molecular Formula :
    C18H21N3O4S

  • Molecular Weight :
    375.44


  • CAT No.:
    CS-O-08049

  • CAS No.:
    103312-62-5


  • CAT No.:
    CS-O-08050

  • CAS No.:
    935260-92-7

  • Molecular Formula :
    C29H36N4O5S

  • Molecular Weight :
    552.68


  • CAT No.:
    CS-O-08051

  • CAS No.:
    1246818-79-0

  • Molecular Formula :
    C29H36N4O6S

  • Molecular Weight :
    568.68

Rabeprazole magnesium

API Standards


  • CAT No.:
    CS-O-02286

  • Molecular Formula :
    C18H21MgN3O3S

  • Molecular Weight :
    383.75


  • CAT No.:
    CS-T-32666

  • CAS No.:
    1114543-47-3

  • Molecular Formula :
    C29H36N4O4S

  • Molecular Weight :
    536.69


  • CAT No.:
    CS-O-32453

  • CAS No.:
    1807988-36-8

  • Molecular Formula :
    C18H19N3O4

  • Molecular Weight :
    341.36

Rabeprazole Sodium

API Standards


  • CAT No.:
    CS-O-02219

  • CAS No.:
    117976-90-6

  • Molecular Formula :
    C18H20N3NaO3S

  • Molecular Weight :
    381.42%


  • CAT No.:
    CS-T-61044

  • CAS No.:
    924663-40-1

  • Molecular Formula :
    C18H21N3O3S


  • CAT No.:
    CS-O-08057

  • CAS No.:
    117976-47-3

  • Molecular Formula :
    C18H21N3O4S

  • Molecular Weight :
    375.44


  • CAT No.:
    CS-O-08062

  • CAS No.:
    117977-21-6

  • Molecular Formula :
    C18H21N3O2S

  • Molecular Weight :
    343.44


  • CAT No.:
    CS-O-08054

  • CAS No.:
    2437254-50-5

  • Molecular Formula :
    C14H10N3O3 : Na

  • Molecular Weight :
    268.3 : 23.0


  • CAT No.:
    CS-T-16126

  • CAS No.:
    168167-42-8

  • Molecular Formula :
    C14H12ClN3OS

  • Molecular Weight :
    305.78

Rabeprazole�D4

Stable Isotopes


  • CAT No.:
    CS-T-60935

  • CAS No.:
    934295-48-4

  • Molecular Formula :
    C18H17D4N3O3S

  • Molecular Weight :
    363.47

Rabeprazole-13CD3

Stable Isotopes


  • CAT No.:
    CS-O-03129

  • CAS No.:
    1261392-48-6 free base

rac Naringenin

API Standards


  • CAT No.:
    CS-T-59158

  • CAS No.:
    67604-48-2

  • Molecular Formula :
    C15H12O5

  • Molecular Weight :
    272.25


  • CAT No.:
    CS-T-30810

  • CAS No.:
    206449-94-7


  • CAT No.:
    CS-T-83079

  • CAS No.:
    58717-36-5


  • CAT No.:
    CS-P-07132

  • CAS No.:
    106644-43-3

Ranitidine

API Standards


  • CAT No.:
    CS-O-02275

  • CAS No.:
    66357-35-5

  • Molecular Formula :
    C13H22N4O3S

  • Molecular Weight :
    314.4

Ranitidine D6

Stable Isotopes


  • CAT No.:
    CS-O-06918

  • CAS No.:
    1185514-83-3


  • CAT No.:
    CS-T-19636

  • CAS No.:
    72126-78-4

  • Molecular Formula :
    C22H35N5O4S2

  • Molecular Weight :
    497.67


  • CAT No.:
    CS-T-61059

  • CAS No.:
    66356-53-4

  • Molecular Formula :
    C10H18N2OS

  • Molecular Weight :
    214.33


  • CAT No.:
    CS-O-13642

  • CAS No.:
    117846-02-3

  • Molecular Formula :
    C12H19N3O4S

  • Molecular Weight :
    301.36


  • CAT No.:
    CS-O-13640

  • CAS No.:
    73857-20-2

  • Molecular Formula :
    C13H22N4O4S

  • Molecular Weight :
    330.40


  • CAT No.:
    CS-T-19923

  • CAS No.:
    81074-81-9

  • Molecular Formula :
    C8H13NO2

  • Molecular Weight :
    155.19 g/mol


  • CAT No.:
    CS-O-13639

  • CAS No.:
    148639-72-9

  • Molecular Formula :
    C5H9N3OS

  • Molecular Weight :
    159.21


  • CAT No.:
    CS-T-34500

  • CAS No.:
    72078-82-1

  • Molecular Formula :
    C3H6N2O3

  • Molecular Weight :
    118.09


  • CAT No.:
    CS-T-58167

  • CAS No.:
    207592-21-0


  • CAT No.:
    CS-O-03631

  • CAS No.:
    1331637-48-9

  • Molecular Formula :
    C11H22N6O4S2

  • Molecular Weight :
    366.46


  • CAT No.:
    CS-O-31878

  • CAS No.:
    61832-41-5

  • Molecular Formula :
    C4H8N2O2S

  • Molecular Weight :
    148.18


  • CAT No.:
    CS-O-30747

  • CAS No.:
    66357-59-3

  • Molecular Formula :
    C13H23ClN4O3S

  • Molecular Weight :
    350.86


  • CAT No.:
    CS-T-19969

  • CAS No.:
    81074-81-9

  • Molecular Formula :
    C8H14ClNO2

  • Molecular Weight :
    191.66


  • CAT No.:
    CS-DN-00025

Ranitidine S-Oxide

Metabolites


  • CAT No.:
    CS-O-13641

  • CAS No.:
    73851-70-4

  • Molecular Formula :
    C13H22N4O4S

  • Molecular Weight :
    330.40


  • CAT No.:
    CS-O-14388

  • CAS No.:
    1185238-09-8

  • Molecular Formula :
    C13H17D6ClN4O3S

  • Molecular Weight :
    356.90

Rebamipide

API Standards


  • CAT No.:
    CS-O-30754

  • CAS No.:
    90098-04-7

  • Molecular Formula :
    C19H15ClN2O4

  • Molecular Weight :
    370.79

Rebamipide D4

Stable Isotopes


  • CAT No.:
    CS-O-11775

  • CAS No.:
    1219409-06-9

  • Molecular Formula :
    C19H11D4ClN2O4

  • Molecular Weight :
    374.81


  • CAT No.:
    CS-P-06958

  • CAS No.:
    100342-53-8

  • Molecular Formula :
    C18H15ClN2O2

  • Molecular Weight :
    326.78 g/mol

Roxatidine

API Standards


  • CAT No.:
    CS-P-01134

  • CAS No.:
    78273-80-0


  • CAT No.:
    CS-T-41988

  • CAS No.:
    93793-83-0


  • CAT No.:
    CS-T-41986

  • CAS No.:
    110925-92-3


  • CAT No.:
    CS-P-01136

  • CAS No.:
    73278-98-5


  • CAT No.:
    CS-T-25744

  • CAS No.:
    88046-01-9

  • Molecular Formula :
    C6H12Cl2N6S2

  • Molecular Weight :
    303.24

Sofalcone

API Standards


  • CAT No.:
    CS-T-42523

  • CAS No.:
    64506-49-6

  • Molecular Formula :
    C27H30O6

S-Pantoprazole

Impurities


  • CAT No.:
    CS-O-14414

  • CAS No.:
    160488-53-9 (Salt)

  • Molecular Formula :
    C16H15F2N3O4S

  • Molecular Weight :
    383.37


  • CAT No.:
    CS-O-02340

  • CAS No.:
    160488-53-9

  • Molecular Formula :
    C16H14F2N3O4SNa

S-Rabeprazole D3

Stable Isotopes


  • CAT No.:
    CS-O-12010

  • CAS No.:
    177795-59-4 (Unlabeled)


  • CAT No.:
    CS-O-15494

  • CAS No.:
    61177-45-5 & 26787-78-0

Sucralfate

API Standards


  • CAT No.:
    CS-O-02307

  • CAS No.:
    54182-58-0

  • Molecular Formula :
    C12H54Al16O75S8

  • Molecular Weight :
    2086.74

Tenatoprazole sodium

API Standards


  • CAT No.:
    CS-O-11755

  • CAS No.:
    113712-98-4

  • Molecular Formula :
    C16H18N4O3S

  • Molecular Weight :
    346.4

Tentoprazole sodium

API Standards


  • CAT No.:
    CS-O-14598

  • CAS No.:
    335299-59-7

  • Molecular Formula :
    C16H18N4O3S

  • Molecular Weight :
    346.4

Xanthydrol

Pesticide Standards


  • CAT No.:
    CS-T-46626

  • CAS No.:
    90-46-0


  • CAT No.:
    CS-T-07130

  • CAS No.:
    13623-94-4

  • Molecular Formula :
    C4H7NO2S2

  • Molecular Weight :
    165.23


  • CAT No.:
    CS-O-31882

  • CAS No.:
    127337-60-4


  • CAT No.:
    CS-O-31341

  • CAS No.:
    86604-78-6


  • CAT No.:
    CS-T-35303

  • CAS No.:
    103577-66-8


  • CAT No.:
    CS-O-31343

  • CAS No.:
    59886-90-7 (Free base)


  • CAT No.:
    CS-T-89935

  • CAS No.:
    1806469-15-7


  • CAT No.:
    CS-T-89520

  • CAS No.:
    1346606-31-2


  • CAT No.:
    CS-T-81597

  • CAS No.:
    1346599-74-3


  • CAT No.:
    CS-T-38666

  • CAS No.:
    142706-18-1

  • Molecular Formula :
    C16H14F2N3O4S


  • CAT No.:
    CS-T-38665

  • CAS No.:
    160098-11-3


  • CAT No.:
    CS-O-15050

  • CAS No.:
    22818-40-2 (Unlabeled)


  • CAT No.:
    CS-O-11179

  • CAS No.:
    161796-77-6

  • Molecular Formula :
    C17H18N3NaO3S

  • Molecular Weight :
    367.40


  • CAT No.:
    CS-T-57106

  • CAS No.:
    138530-95-7

  • Molecular Formula :
    C16H14F3N3O2S

  • Molecular Weight :
    369.36


  • CAT No.:
    CS-T-41431

  • CAS No.:
    171440-19-0

  • Molecular Formula :
    C18H21N3NaO3S

  • Molecular Weight :
    382.43


  • CAT No.:
    CS-T-51818

  • CAS No.:
    58682-86-3

  • Molecular Formula :
    C22H36O4

  • Molecular Weight :
    364.52


  • CAT No.:
    CS-O-33408

  • Molecular Formula :
    C32H24F6N6O2S

  • Molecular Weight :
    670.63


  • CAT No.:
    CS-O-10637

  • CAS No.:
    40098-26-8

  • Molecular Formula :
    C13H20O4

  • Molecular Weight :
    240.29


  • CAT No.:
    CS-O-08044

  • CAS No.:
    40828-54-4

  • Molecular Formula :
    C7H6N2O3S

  • Molecular Weight :
    198.20


  • CAT No.:
    CS-O-31883

  • CAS No.:
    583-39-1

  • Molecular Formula :
    C7H6N2S

  • Molecular Weight :
    150.20

1H-Tetrazole

Fine Chemicals


  • CAT No.:
    CS-O-02501

  • CAS No.:
    288-94-8


  • CAT No.:
    CS-O-33409

  • Molecular Formula :
    C16H12F3N3O

  • Molecular Weight :
    319.28


  • CAT No.:
    CS-O-33407

  • Molecular Formula :
    C30H23F3N6O2S

  • Molecular Weight :
    588.60


  • CAT No.:
    CS-T-19998

  • CAS No.:
    27366-72-9


  • CAT No.:
    CS-T-19217

  • CAS No.:
    120003-76-1

  • Molecular Formula :
    C9H13NO3


  • CAT No.:
    CS-CL-00005

  • CAS No.:
    152402-98-7


  • CAT No.:
    CS-DT-00003

  • CAS No.:
    142384-07-4


  • CAT No.:
    CS-O-14912

  • CAS No.:
    72830-09-2

  • Molecular Formula :
    C8H11Cl2NO2

  • Molecular Weight :
    224.8


  • CAT No.:
    CS-CL-00008

  • CAS No.:
    86604-74-2


  • CAT No.:
    CS-O-31340

  • CAS No.:
    84006-10-0


  • CAT No.:
    CS-O-31339

  • CAS No.:
    86604-75-3

  • Molecular Formula :
    C9H13Cl2NO

  • Molecular Weight :
    222.11


  • CAT No.:
    CS-O-14245

  • CAS No.:
    26364-65-8


  • CAT No.:
    CS-CL-00010

  • CAS No.:
    253345-80-1


  • CAT No.:
    CS-T-33137

  • CAS No.:
    118020-65-8


  • CAT No.:
    CS-T-20589

  • CAS No.:
    202932-05-6

  • Molecular Formula :
    C8H11NO

  • Molecular Weight :
    137.18


  • CAT No.:
    CS-T-16889

  • CAS No.:
    76823-93-3


  • CAT No.:
    CS-T-02981

  • CAS No.:
    174561-70-7


  • CAT No.:
    CS-T-48651

  • CAS No.:
    1286104-27-5


  • CAT No.:
    CS-O-30587

  • CAS No.:
    112914-13-3

  • Molecular Formula :
    C12H17FN2O

  • Molecular Weight :
    224.27


  • CAT No.:
    CS-T-47058

  • CAS No.:
    1359829-71-2


  • CAT No.:
    CS-T-16123

  • CAS No.:
    704910-89-4

  • Molecular Formula :
    C16H17N3OS

  • Molecular Weight :
    299.39


  • CAT No.:
    CS-T-16106

  • CAS No.:
    863029-89-4

  • Molecular Formula :
    C16H16ClN3O2S

  • Molecular Weight :
    349.84


  • CAT No.:
    CS-T-16108

  • CAS No.:
    220757-74-4


  • CAT No.:
    CS-T-16114

  • CAS No.:
    317807-10-6

  • Molecular Formula :
    C16H16N4O4S

  • Molecular Weight :
    360.39


  • CAT No.:
    CS-T-16115

  • CAS No.:
    142885-91-4


  • CAT No.:
    CS-T-52188

  • CAS No.:
    1076199-93-3


  • CAT No.:
    CS-T-52190

  • CAS No.:
    1159977-27-1