C23H32O3
356.5 g/mol
APIDanger
Estradiol valerate
CAS979-32-8EC213-559-2
Category
API
Compound Class
Steroid
Primary Use
Pharmaceutical Raw Material
Estradiol valerate is a steroid ester and an active pharmaceutical ingredient. It is a chemical compound used in pharmaceutical manufacturing as a raw material for hormone-related products.
pharmaceutical raw material for hormone replacement therapyintermediate in the production of estrogen-based medications
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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Related Compounds
StrongStructure SimilarSimilarity 0.93
Estradiol enanthate
CAS4956-37-0
pharmaceutical raw material
SimilarStructure SimilarSimilarity 0.77
Estradiol cypionate
CAS313-06-4
pharmaceutical raw material
ReferenceSame Category
Niacinamide
CAS98-92-0
pharmaceutical raw material
ReferenceSame Category
Pyrazinamide
CAS98-96-4
pharmaceutical raw material
ReferenceSame Category
Brompheniramine maleate
CAS980-71-2
pharmaceutical raw material
ReferenceSame Category
Fulvestrant sulfone
CAS98008-06-1
pharmaceutical raw material
Safety Reference
Danger
H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled
H351Suspected of causing cancer
H360May damage fertility or the unborn child
Customs Tariff Classification
The international HS code for Estradiol valerate (CAS 979-32-8) is 2937.23.
HS code (international, 6-digit)
2937.23
EU CN code (8-digit)
2937 23 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
[(8R,9S,13S,14S,17S)-3-hydroxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] pentanoate
InChIKey
RSEPBGGWRJCQGY-RBRWEJTLSA-N
SMILES
CCCCC(=O)O[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CCC4=C3C=CC(=C4)O)C
Synonyms (82)
- Estradiol valerate (JAN/USP/INN)
- Estradioli valeras [INN-Latin]
- Valerate d'estradiol [INN-French]
- Valerato de estradiol [INN-Spanish]
- 17-BETA-ESTRADIOL 17-VALERATE
- 17-alpha-Estradiol valerate
- Altadiol
- Atladiol
- Climaval
- Cyclocur
- Deladiol
- Deladumone
- Deladumone (TN)
- Delestrogen
- Delestrogen 4X
- Depo estro med
- Dura-estradiol
- Duratrad
- ESTRADIOL VALERATE [MART.]
- Estate
- Estradiol 17-valerate
- Estradiol 17.beta.-valerate
- Estradiol Depot
- Estradiol valerate (Standard)
- Estradiol valerate (VAN)
- Estradiol valerate CRS
- Estradiol valerate RS
- Estradiol valerianate
- Estradioli valeras
- Estraval
- Estraval 2X
- Estraval PA
- Exten strone
- Femogen-L.A.
- Femogex
- Femtab
- Gynogen L.A. 10
- Gynogen L.A. 20
- Gynogen L.A. 40
- Gynogen LA
- Gynokadin
- Merimono
- Neofollin
- Nuvelle
- Oestradiol valerate
- Pelanin
- Pelanin depot
- Postoval
- Primogyn-Depot
- Primogyna
- Progynon-Depot
- Progynova
- Repo-Estra
- Ronfase
- Valerate d'estradiol
- Valerato de estradiol
- Valergen
- beta-Estradiol 17-valerate
- component of Deluteval 2X
- component of Ditate
- component of Mal-O-Fem L.A
- estradiol valerate
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