Tacrolimus Pharmaceutical Reference Standards

TACROLIMUS IMPURITIES, IMPURITIES
10-demetyl Tacrolimus


CAT No. : CS-O-33831
Mol F. : C43H67NO12
Mol W. : 789.99 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
13-O-Desmethyl tacrolimus


CAT No. : CS-O-39562
Mol F. : C43H67NO12
Mol W. : 790 g/mol
Cas No. : 139958-51-3
Stock : IN-Stock

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
13-O-Desmethyl Tacrolimus-13CD4


CAT No. : CS-O-47411
Mol F. : C42¹³CH63D4NO12
Mol W. : 795.02 g/mol
Cas No. : 139958-51-3 (Unlabelled)
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
8-Epitacrolimus


CAT No. : CS-T-53956
Mol F. : C₄₄H₆₉NO₁₂
Mol W. : 804.02 g/mol
Cas No. : 129212-35-7
Stock : IN-Stock

TACROLIMUS NITROSAMINE, NITROSAMINE
N-nitroso Tacrolimus 21-Carboxy Acid


CAT No. : CS-O-52288
Mol F. : C44H70N2O14
Mol W. : 851.03 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Oxacyclohexane Open Ring Tacrolimus


CAT No. : CS-ED-00227
Mol F. : C₄₄H₇₁NO₁₃
Mol W. : 822.03 g/mol
Cas No. : 144432-23-5
Stock : IN-Stock

TACROLIMUS API STANDARDS, API STANDARDS
Tacrolimus


CAT No. : CS-O-30787
Mol F. : C44H69NO12
Mol W. : 804.02 g/mol
Cas No. : 104987-11-3
Stock : IN-Stock

TACROLIMUS USP STANDARDS, USP STANDARDS
Tacrolimus (1642802)


CAT No. : CS-EB-02308
Mol F. : .
Mol W. : . g/mol
Cas No. : 104987-11-3
Stock : Enquire

TACROLIMUS METABOLITES, METABOLITES
Tacrolimus 13 DMT


CAT No. : CS-O-14037
Mol F. : .
Mol W. : . g/mol
Cas No. : 132172-14-6
Stock : Enquire

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
Tacrolimus 13C D5


CAT No. : CS-O-49017
Mol F. : C4313CH64D5NO12
Mol W. : 810.04 g/mol
Cas No. : Not Available
Stock : IN-Stock

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
Tacrolimus 13CD2


CAT No. : CS-O-03122
Mol F. : C₄₃¹³CH₆₇D₂NO₁₂
Mol W. : 807.02 g/mol
Cas No. : 1356841-89-8
Stock : IN-Stock

TACROLIMUS METABOLITES, METABOLITES
Tacrolimus 15 DMT


CAT No. : CS-O-14039
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 151039-41-7
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus 19-epimer


CAT No. : CS-T-54072
Mol F. : C44H69NO12
Mol W. : 804 g/mol
Cas No. : 144490-63-1
Stock : IN-Stock

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus 21-carboxylic acid


CAT No. : CS-O-33256
Mol F. : C44H71NO13
Mol W. : 822.03 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS METABOLITES, METABOLITES
Tacrolimus 31 DMT


CAT No. : CS-O-14038
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 135635-47-1
Stock : Enquire

TACROLIMUS USP STANDARDS, USP STANDARDS
Tacrolimus 8-epimer (1642824)


CAT No. : CS-EB-02046
Mol F. : C₄₄H₆₉NO₁₂
Mol W. : 804.02 g/mol
Cas No. : 129212-35-7
Stock : Enquire

TACROLIMUS SECONDARY STANDARDS, SECONDARY STANDARDS
Tacrolimus 8-epimer(Secondary Standards traceble to USP)


CAT No. : CS-ER-02046
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 129212-35-7
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus 8-Propyl Analog


CAT No. : CS-O-08221
Mol F. : C₄₄H₇₁NO₁₂
Mol W. : 806.03 g/mol
Cas No. : 104987-30-6
Stock : IN-Stock

TACROLIMUS USP STANDARDS, USP STANDARDS
Tacrolimus 8-Propyl Analog (1642835)


CAT No. : CS-EB-02852
Mol F. : C44H71NO12
Mol W. : 806.03 g/mol
Cas No. : 104987-30-6
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus alpha-Hydroxy Acid (TAC-H1)


CAT No. : CS-P-08636
Mol F. : C45H73NO13
Mol W. : 836.07 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Butenyl analogue


CAT No. : CS-O-51456
Mol F. : C45H71NO12
Mol W. : 818.05 g/mol
Cas No. : 1262804-11-4
Stock : Enquire

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
Tacrolimus D3


CAT No. : CS-O-48661
Mol F. : C44H66D3NO12
Mol W. : 807.04 g/mol
Cas No. : 104987-11-3 (Unlabeled)
Stock : IN-Stock

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
Tacrolimus D5


CAT No. : CS-O-49019
Mol F. : C44H64D5NO12
Mol W. : 809.05 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Dehydro Impurity


CAT No. : CS-EO-00669
Mol F. : C₄₄H₆₇NO₁₁
Mol W. : 786.00 g/mol
Cas No. : 129212-37-9
Stock : IN-Stock

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Diene


CAT No. : CS-P-00144
Mol F. : C₄₄H₆₇NO₁₁
Mol W. : 786.00 g/mol
Cas No. : 104987-16-8
Stock : IN-Stock

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus EP Impurity B


CAT No. : CS-EO-01090
Mol F. : C43H69NO12
Mol W. : 792 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus EP Impurity F


CAT No. : CS-EO-01091
Mol F. : C43H67NO12
Mol W. : 790 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus EP Impurity H


CAT No. : CS-P-08338
Mol F. : C₄₃H₆₉NO₁₁
Mol W. : 776.01 g/mol
Cas No. : 143210-33-7
Stock : Enquire

TACROLIMUS EP STANDARDS, EP STANDARDS
Tacrolimus for system suitability (Y0001933)


CAT No. : CS-EG-01239
Mol F. : Not Available
Mol W. : Not Available
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity 18


CAT No. : CS-P-08339
Mol F. : C43H65NO12
Mol W. : 787.99 g/mol
Cas No. : 129039-81-2
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity 2


CAT No. : CS-T-54717
Mol F. : C₄₄H₆₉NO₁₂
Mol W. : 804.02 g/mol
Cas No. : 131944-48-4
Stock : IN-Stock

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity 39


CAT No. : CS-O-38229
Mol F. : C4H69NO12
Mol W. : 804.02 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity 6 (Tacrolimus Hydroxy Acid Impurity)


CAT No. : CS-P-02134
Mol F. : C₄₄H₇₁NO₁₃
Mol W. : 822.03 g/mol
Cas No. : 1700657-83-5
Stock : IN-Stock

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity III


CAT No. : CS-P-08639
Mol F. : C43H67NO12
Mol W. : 790 g/mol
Cas No. : 127984-76-3
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Impurity VII


CAT No. : CS-EO-01009
Mol F. : C44H69NO12
Mol W. : 804 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus impurity-1


CAT No. : CS-T-59735
Mol F. : C43H69NO11
Mol W. : 776.02 g/mol
Cas No. : 123719-19-7
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Lactone Isomer


CAT No. : CS-O-08222
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 134590-88-8
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Methyl Acryl Aldehyde


CAT No. : CS-T-61570
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 109466-74-2
Stock : Enquire

TACROLIMUS METABOLITES, METABOLITES
Tacrolimus M-IV


CAT No. : CS-O-44215
Mol F. : C44H69NO14
Mol W. : 836.02 g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS API STANDARDS, API STANDARDS
Tacrolimus Monohydrate


CAT No. : CS-O-08223
Mol F. : C44H69NO12 : H2O
Mol W. : 804.0 : 18.0 g/mol
Cas No. : 109581-93-3
Stock : IN-Stock

TACROLIMUS EP STANDARDS, EP STANDARDS
Tacrolimus monohydrate (Y0001926)


CAT No. : CS-EG-02488
Mol F. : C44H71NO13
Mol W. : 822.03 g/mol
Cas No. : 109581-93-3
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Regioisomer


CAT No. : CS-O-34798
Mol F. : C₄₄H₆₉NO₁₂
Mol W. : 804.03 mol/g g/mol
Cas No. : Not Available
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Related Compound A


CAT No. : CS-O-35447
Mol F. : C₄₃H₆₉NO₁₂
Mol W. : 792.01 g/mol
Cas No. : 135635-46-0
Stock : Enquire

TACROLIMUS PRIMARY STANDARDS, PRIMARY STANDARDS
Tacrolimus Related Compound A (R053N0)


CAT No. : CS-EB-02045
Mol F. : C43H69NO12
Mol W. : 792.01 g/mol
Cas No. : 135635-46-0
Stock : Enquire

TACROLIMUS IMPURITIES, IMPURITIES
Tacrolimus Ring-opening Impurity


CAT No. : CS-P-08282
Mol F. : C₄₄H₆₉NO₁₂
Mol W. : 804.03 g/mol
Cas No. : 1393890-33-9
Stock : IN-Stock

TACROLIMUS SECONDARY STANDARDS, SECONDARY STANDARDS
Tacrolimus(Secondary Standards traceble to USP)


CAT No. : CS-ER-02814
Mol F. : Not Available
Mol W. : Not Available
Cas No. : 104987-11-3
Stock : Enquire

TACROLIMUS STABLE ISOTOPES, STABLE ISOTOPES
Tacrolimus-13CD4


CAT No. : CS-O-13614
Mol F. : C4313CH65D4NO12
Mol W. : 809.04 g/mol
Cas No. : 104987-11-3 (Unlabeled)
Stock : IN-Stock