Amoxicillin > Impurities > 20

Structure Compound Pricing
Amoxicillin EP Impurity B
CS-T-03676 > Impurities

Molecular Formula : C16H19N3O5S   Molecular Weight: 365.4   CAS Number: 26889-93-0
Synonyms : L-Amoxicillin; 6-[2-Amino-2-(p-hydroxyphenyl)acetamido]-3,3-dimethyl-7-oxo-4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid; (2S,5R,6R)-6-((S)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid; Amoxicillin USP Related Compound B
Parent API : Amoxicillin
USD 684.00 / 10mg
USD 1,026.00 / 25mg
USD 1,539.00 / 50mg
N-(Hydroxyphenylglycyl) amoxicillin Sodium salt
CS-O-14112 > Impurities

Molecular Formula : C24H25N4NaO7S   Molecular Weight: 536.53   CAS Number: NA
Synonyms : N-(-Hydroxyphenylglycyl) amoxicillin Sodium salt;sodium (2S,5R,6R)-6-(2-amino-2-(4-hydroxyphenyl)-N-(2-((4-hydroxyphenyl)amino)acetyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0heptane-2-carboxylate.
Parent API : Amoxicillin
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Amoxicillin EP Impurity F
CS-O-30483 > Impurities

Molecular Formula : C10H8N2O2   Molecular Weight: 188.18   CAS Number: 126247-63-0
Synonyms : Am(4-hydroxyphenyl)pyrazin-2-ol
Parent API : Amoxicillin
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Amoxicillin Trimer Trisodium Salt
CS-T-62861 > Impurities

Molecular Formula : C48H54N9Na3O15S3   Molecular Weight: 1162.16   CAS Number: 94703-34-1
Synonyms : (2R)-(2R)-2-(4-Hydroxyphenyl)glycyl-(2R)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-(2R)-2-(4-hydroxyphenyl)glycyl-(2R)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-N-[(2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl]-2-(4-hydroxyphenyl)glycinamide Trisodium Salt; [2(2R-trans),4(2R-trans),5[2S-(2α,5α,6β)]]-D-2-(4-Hydroxyphenyl)glycyl-L-2-(4-carboxy-5,5-dimethyl-2-thiazolidinyl)glycyl-D-2-(4-hydroxyphenyl)glycyl-L-2-(4-carboxy-5,5-dimethyl-2-thiazolidinyl)glycyl-N-(2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl)-D-2-(4-hydroxyphenyl)glycinamide Trisodium Salt
Parent API : Amoxicillin
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Amoxicillin EP Impurity A
CS-O-07187 > Impurities

Molecular Formula : C8H12N2O3S   Molecular Weight: 216.26   CAS Number: 551-16-6
Synonyms : 6-Aminopenicillanic Acid;Am-APA ; (+)-6-Aminop(2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabcclo[3.2.0]heptane-2carboxylc cid;Sulbctam Sodium EP Impurity B;6-Aminopencillanc cid;Ampcillin EP Impurity A.cS-O-07199 ; CS-BX-00465 ; (+)-6-Aminopenicillanic acid
Parent API : Amoxicillin
USD 91.00 / 10mg
USD 137.00 / 25mg
USD 205.00 / 50mg
Amoxicillin EP Impurity C
CS-O-07189 > Impurities

Molecular Formula : C16H19N3O5S   Molecular Weight: 365.4   CAS Number: 94659-47-9
Synonyms : Amoxicillin EP Impurity C;USP Amoxicillin Related Compound C;Amoxicillin piperazine-2,5-dione;Amoxicillin Diketopiperazine ;Ammerazine ; (4S)-2-[5-(4-Hydroxyphenyl)-3,6-dioxopiperazin-2-yl]-5,5-dimethylthiazolidine-4carboxylc cid
Parent API : Amoxicillin
USD 426.00 / 10mg
USD 638.00 / 25mg
USD 958.00 / 50mg
Amoxicillin EP Impurity D
CS-O-07190 > Impurities

Molecular Formula : C16H21N3O6S   Molecular Weight: 383.42   CAS Number: 1642629-94-4
Synonyms : (4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenyl)cetyl]amino]carboxymethyl]-5,5-dimethylthiazolidine-4carboxylc cid; Amoxcillin Pencilloc cid; Amoxcillin Relatedcompound D.
Parent API : Amoxicillin
USD 1,368.00 / 10mg
USD 2,052.00 / 25mg
USD 3,078.00 / 50mg
Amoxicillin EP Impurity E
CS-O-07191 > Impurities

Molecular Formula : C15H21N3O4S   Molecular Weight: 339.41   CAS Number: 1356020-01-3
Synonyms : (2RS,4S)-2-[[[(2R)-2-Amino-2-(4-hydroxyphenythiazolidine Amoxcillin USP Relatedcompound E, Amoxcillin Penilloc cid
Parent API : Amoxicillin
USD 1,824.00 / 10mg
USD 2,736.00 / 25mg
USD 4,104.00 / 50mg
Amoxicillin EP Impurity G
CS-O-07193 > Impurities

Molecular Formula : C24H26N4O7S   Molecular Weight: 514.55   CAS Number: 188112-75-6
Synonyms : (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Parent API : Amoxicillin
USD 1,368.00 / 10mg
USD 2,052.00 / 25mg
USD 3,078.00 / 50mg
Amoxicillin EP Impurity H
CS-T-53649 > Impurities

Molecular Formula : C13H17NO4   Molecular Weight: 251.28   CAS Number: 205826-86-4
Synonyms : (aR)-a-[(2,2-Dimethyl-1-oxopropyl)amino]-4-hydroxybenzeneacetic Acid ; (R)-α-[(2,2-Dimethyl-1-oxopropyl)amino]-4-hydroxybenzeneacetic Acid;CS-O-07194
Parent API : Amoxicillin
USD 274.00 / 10mg
USD 410.00 / 25mg
USD 616.00 / 50mg
Amoxicillin EP Impurity L
CS-O-15344 > Impurities

Molecular Formula : C24H29N5O7S2   Molecular Weight: 563.65   CAS Number: 1789703-32-7
Synonyms : (2S,5R,6R)-6-[[(2S,5R,6R)-6-[[(2R)-2-Amino-2-(4-hydroxyphenyl)acetyl] amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carbonyl] amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid;6-APA Amoxicillin Amide.
Parent API : Amoxicillin
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rac-Amoxicillin EP Impurity H
CS-P-07132 > Impurities

Molecular Formula : C13H17NO4   Molecular Weight: 251.28   CAS Number: 106644-43-3
Synonyms : (R)-2-(4-hydroxyphenyl)-2-pivalamidoacetic acid
Parent API : Amoxicillin
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Amoxicillin EP Impurity J
CS-T-48116 > Impurities

Molecular Formula : C32H38N6O10S2   Molecular Weight: 730.81   CAS Number: 73590-06-4
Synonyms : (2R)-(2R)-2-(4-Hydroxyphenyl)-dimethyl-2-thiazolidinyl])-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl]-2-(4-hydroxyphenyl)glycinamide; [2(2R-trans),3[2S-(2α,5α,6β)]]-D-2-(4-hydroxyphenyl)glycyl-L-2-(4-carboxy-5,5-dimethyl-2-thiazolidinyl)glycyl-N-(2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl)-D-2-(4-hydroxyphenyl)glycinamide
Parent API : Amoxicillin
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Amoxicillin EP Impurity K
CS-T-48117 > Impurities

Molecular Formula : C32H40N6O11S2   Molecular Weight: 748.82   CAS Number: 210289-72-8
Synonyms : (2R)-(2R)-2-[(2R,4S)thyl-2-thiazolidinyl]glycyl-(2R)-2-(4-hydroxyphenyl)glycyl-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycine.
Parent API : Amoxicillin
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Amoxicillin Dimer Impurity
CS-P-00619 > Impurities

Molecular Formula : C32H40N6O11S2   Molecular Weight: 748.84   CAS Number: NA
Synonyms : (2R,4S)-2-((S)-1-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-(((R)-2-(((R)-carboxy((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)methyl)amino)-1-(4-hydroxyphenyl)-2-oxoethyl)amino)-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid
Parent API : Amoxicillin
USD 4,256.00 / 10mg
USD 6,384.00 / 25mg
USD 9,576.00 / 50mg
Amoxicillin EP Impurity P
CS-O-33799 > Impurities

Molecular Formula : C17H23N3O6S   Molecular Weight: 397.45   CAS Number: 2088960-44-3
Synonyms : (4S)-2-(1-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-methoxy-2-oxoethyl)-5,5-dimethylthiazolidine-4-carboxylic acid
Parent API : Amoxicillin
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Amoxicillin Trimer
CS-T-48115 > Impurities

Molecular Formula : C48H57N9O15S3   Molecular Weight: 1096.21   CAS Number: 174391-69-6
Synonyms : (2R)-(2R)-2-(4-Hydroxyphenyl)-dimethyl-2-thiazolidinyl]droxyphenyl)glycyl-(2R)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-N-[(2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl]-2-(4-hydroxyphenyl)glycinamide
Parent API : Amoxicillin
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N-Pivaloyl Amoxicillin
CS-T-03710 > Impurities

Molecular Formula : C21H27N3O6S   Molecular Weight: 449.52   CAS Number: 1313237-94-3
Synonyms : (2S,5R,6R)-6-[[(2R)-2-[(2,2-Dimethyl-1-oxopropyl)amino]-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid
Parent API : Amoxicillin
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Amoxicillin oxide
CS-O-33800 > Impurities

Molecular Formula : C16H19N3O6S   Molecular Weight: 381.40   CAS Number: NA
Synonyms : (2S,5R,6R)-6-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid 4-oxide
Parent API : Amoxicillin
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Amoxicillin EP Impurity O
CS-O-33798 > Impurities

Molecular Formula : C24H31N5O8S2   Molecular Weight: 581.66   CAS Number: NA
Synonyms : (2S,5R,6R)-6-((R)-2-((R)-2-amino-2-(4-hydroxyphenyl)acetamido)-2-((2R,4S)-4-carboxy-5,5-dimethylthiazolidin-2-yl)acetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Parent API : Amoxicillin
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