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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 54,581-54,590 of 59,523

2,2-Dimethyl Taurine

ImpurityLevels of characterisation
Cat. No.
P-T019-003
CAS
86311-35-5
Formula
C4H11NO3S
Family
Taurine
Synonyms
2-Amino-2-methylpropane-1-sulfonic acid

Diphenyl disulfide

ImpurityLevels of characterisation
Cat. No.
P-N030-005
CAS
882-33-7
Formula
C12H10S2
Family
Nelfinavir
Synonyms
Thiophenol Dimer (Impurity E), Phenyl disulfide

DM1-Smcc

ImpurityLevels of characterisation
Cat. No.
P-M015-002
CAS
1228105-51-8
Formula
C51H66ClN5O16S
Family
Maytansine
Synonyms
Maytansine Impurity 3 (SMCC-DM1)

DM4-Sme

ImpurityLevels of characterisation
Cat. No.
P-M015-003
CAS
796073-68-2
Formula
C39H56ClN3O10S2
Family
Maytansine

N-Docosanoyl Taurine

ImpurityLevels of characterisation
Cat. No.
P-T019-005
CAS
783284-48-0
Formula
C24H49NO4S
Family
Taurine
Synonyms
2-(docosanoylamino)ethanesulfonic acid

Dosulepin EP Impurity A

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-D176-003
CAS
42046-35-5
Formula
C19H21NOS
Family
Dosulepin
Synonyms
Dothiepin sulfoxide, Dosulepin S-oxide

Dosulepin EP Impurity B

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-D176-004
CAS
1531-77-7
Formula
C14H10OS
Family
Dosulepin
Synonyms
Homothioxanthone, 6H-benzo[c][1]benzothiepin-11-one

Dosulepin EP Impurity C

Pharmacopoeial impurityLevels of characterisation
Cat. No.
P-D176-005
CAS
1531-85-7
Formula
C19H23NOS
Family
Dosulepin
Synonyms
11-[3-(dimethylamino)propyl]-6H-benzo[c][1]benzothiepin-11-ol

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