C36H50O5
562.8 g/mol
APIDanger
ESTRADIOL HEMIHYDRATE
CAS35380-71-3
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Estradiol hemihydrate is a steroid hormone compound used as an active pharmaceutical ingredient. It is a crystalline form of estradiol, a naturally occurring estrogen hormone, and is employed in the manufacturing of hormone therapy products.
Pharmaceutical raw material for hormone therapy productsCompound used in menopausal hormone therapy manufacturingComponent in feminizing hormone therapy formulations
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 35380-71-3
Related Compounds
StrongSame Parent
17β-estradiol
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pharmaceutical raw material
ReferenceSame Category
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pharmaceutical raw material
ReferenceSame Category
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pharmaceutical raw material
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ReferenceSame Category
(11-CIS,13-CIS)-RETINOIC ACID
CAS3555-80-4
pharmaceutical raw material
Referencestereoisomer of
(2,4-~2~H_2_)Estra-1(10),2,4-triene-3,17-diol
CAS53866-33-4
research compound
Referencestereoisomer of
17α-estradiol
CAS57-91-0
pharmaceutical raw material
Referencestereoisomer of
17-Estradiol-16,16,17-D3
CAS79037-37-9
research compound
Safety Reference
Danger
H350May cause cancer
H351Suspected of causing cancer
H360May damage fertility or the unborn child
H362May cause harm to breast-fed children
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects
Identifiers
IUPAC Name
bis((8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol);hydrate
InChIKey
ZVVGLAMWAQMPDR-WVEWYJOQSA-N
SMILES
C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O.C[C@]12CC[C@H]3[C@H]([C@@H]1CC[C@@H]2O)CCC4=C3C=CC(=C4)O.O
Synonyms (15)
- Estradiol hemihydrate, British Pharmacopoeia (BP) Assay Standard
- Estradiol hemihydrate, European Pharmacopoeia (EP)
- 17b-Estradiol
- ESTRADIOL HEMIHYDRATE
- Estradiol hemihydrate CRS
- Estrasorb
- Estrasorb (TN)
- beta-Estradiol hemihydrate
- beta-Estradiol semihydrate