C32H47F5O4S
622.8 g/mol
APIDanger
Fulvestrant sulfone
CAS98008-06-1
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Fulvestrant sulfone is a 3-hydroxy steroid and an active pharmaceutical ingredient used in pharmaceutical manufacturing.
pharmaceutical raw materialsteroid intermediate for research
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 98008-06-1
Related Compounds
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Safety Reference
Danger
H360May damage fertility or the unborn child
H362May cause harm to breast-fed children
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
(7R,8R,9S,13S,14S,17S)-13-methyl-7-[9-(4,4,5,5,5-pentafluoropentylsulfonyl)nonyl]-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
InChIKey
NQYWBGDKCPOMGL-LSVBPWPTSA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)[C@@H](CC4=C3C=CC(=C4)O)CCCCCCCCCS(=O)(=O)CCCC(C(F)(F)F)(F)F
Synonyms (17)
- (7a,17ss)-7-[9-[(4,4,5,5,5-Pentafluoropentyl)sulfonyl]nonyl]estra-1,3,5(10)-triene-3,17-diol; Fulvestrant Imp. B (EP); Fulvestrant Impurity B
- FULVESTRANT IMPURITY B (EP IMPURITY)
- FULVESTRANT IMPURITY, FULVESTRANT SULFONE-(USP IMPURITY)
- Fulvestrant EP Impurity B
- FULVESTRANT IMPURITY B
- Fulvestrant 9-Sulfone
- Fulvestrant sulfone