Pharmaceutical analytical standards
APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.
Results 51,821-51,830 of 59,523
Sitostenone
ImpurityLevels of characterisation
- Cat. No.
- P-S378-010
- CAS
- 1058-61-3
- Formula
- C29H48O
- Synonyms
- Stigmast-4-en-3-one, beta-sitostenone
Stigmasta-3,5,22-Triene
ImpurityLevels of characterisation
- Cat. No.
- P-S378-011
- CAS
- 102491-96-3
- Formula
- C29H46
Stigmasta-4,22-Dien-3-One
ImpurityLevels of characterisation
- Cat. No.
- P-S378-012
- CAS
- 20817-72-5
- Formula
- C29H46O
- Synonyms
- Stigmasterol Impurity 8, Stigmastadienone
Stigmasta-5,7,22,25-tetraene-3-ol
ImpurityLevels of characterisation
- Cat. No.
- P-S378-013
- CAS
- 119386-11-7
- Formula
- C29H44O
- Synonyms
- Stigmasterol Impurity 5, SMTOL
delta-7-Stigmasterol
ImpurityLevels of characterisation
- Cat. No.
- P-S378-006
- CAS
- 481-19-6
- Formula
- C29H46O
- Synonyms
- Corbisterol, Stigmasta-5,7,22E-trien-3beta-ol
Stigmasterol Impurity 1
ImpurityLevels of characterisation
- Cat. No.
- P-S378-014
- CAS
- 77715-86-7
- Formula
- C29H48O
- Synonyms
- (3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R)-5-Ethyl-6-methylhept-4-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol, 24-ethylcholesta-5,23E-dien-3beta-ol
Stigmasterol Impurity 2
ImpurityLevels of characterisation
- Cat. No.
- P-S378-015
- CAS
- 20257-21-0
- Formula
- C29H48O
Stigmasterol Impurity 3
ImpurityLevels of characterisation
- Cat. No.
- P-S378-016
- CAS
- 40736-33-2
- Formula
- C22H34O2
Stigmasterol-d5
Isotopically labelledLevels of characterisation
- Cat. No.
- P-S378-002
- CAS
- 2260669-29-0
- Formula
- C29H43D5O
- Synonyms
- Stigmasterol-d5-1
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