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Basic information
- CAS
571-22-2- Standard SMILES
CC12CCC3C(CCC4CC(=O)CCC43C)C1CCC2O- InChIKey
NVKAWKQGWWIWPM-UHFFFAOYSA-N- Molecular formula
- C19H30O2
- Average molar mass
- 290.4 g/mol
- Monoisotopic mass
- 290.2245802
Names & identifiers
- Preferred name
- 17-Hydroxyandrostan-3-one
- IUPAC
- 17-hydroxy-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one
- English name
- 5beta-Androstan-17beta-ol-3-one
- Molecular formula
- C19H30O2
- Molecular weight
- 290.45
Names & synonyms
17-Hydroxyandrostan-3-one17-hydroxy-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-one17-hydroxy-10,13-dimethyl-1,2,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydrocyclopenta(a)phenanthren-3-oneRefChem:1057624Etiocholan-17.beta.-ol-3-oneAnaprotin5.beta.,17.beta.-Hydroxyandrostan-3-one5.beta.-Androstan-3-one, 17.beta.-hydroxy-5B-DIHYDROTESTOSTERONE5ALPHA-ANDROSTAN-17BETA-OL-3-ONE-2,2,4,4-D4Androstan-3-one, 17-hydroxy-, (5.alpha.,17.beta.)-Oprea1_456186
Show more names
RMA-5045-beta-dht5β-Dihydrotestosteroneetiocholan-17B-ol-3-oneEtiocholan-17β-ol-3-one5BETA-DIHYDROTESTOSTERONE5β-ANDROSTAN-17β-OL-3-ONEETIOCHOLAM-17BETA-OL-3-ONE5β-Androstane-17β-ol-3-one5b-Androstane-17b-ol-3-one
SCHEMBL9340073NVKAWKQGWWIWPM-UHFFFAOYSA-NAAA57124FAA29566NSC15460NSC61692NSC-61692STK366316
Properties
Computed structural propertiesFilling in
- XLogP
- 3.7
- Topological polar surface area
- 37.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 458
Physicochemical properties
- Melting point
- 143 °C · 143°C
- Boiling point
- 372.52 °C · 372.52°C (rough estimate)
- Density
- 1.032 · 1.0320 (rough estimate)
- refractive index
- 1.4709 · 1.4709 (estimate)
- solubility
- Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- 15.08 · 15.08±0.60(Predicted)
- color
- White
- FDA UNII
- 1 G0C5VD · SVX1G0C5VD
- Symbol(GHS)
- 7 · GHS07,GHS08
- Signal word
- Danger
- Hazard statements
- 360 · H360-H350-H332-H302-H312
- Precautionary statements
- 280 · P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
- Hazard Codes
- T
- Risk Statements
- 45 · 45-46-61-20/21/22
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Toxicology
Exposure RoutesBioavailability is very low (0-2%) following oral administration.
Carcinogen ClassificationNo indication of carcinogenicity to humans (not listed by IARC).
Safety data
- wgk
- 3
- rtecs
- BV8054000
- risk_code
- 45-46-61-20/21/22
- Signal word
- Danger
- Symbol(GHS)
- GHS07,GHS08
- hazard_code
- T
- safety_code
- 53-22-36/37/39-45
- Hazard statements
- H360-H350-H332-H302-H312
- Precautionary statements
- P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501
Chemistry & industry
Uses & manufacturing
UsesDihydrotestosterone is an endogenously produced metabolite found in the human body. It is used in metabolic reactions, catabolic reactions or waste generation.
Applications
Uses5b-Androstane-17b-ol-3-one decreases KCI-induced [Ca2+]i increment and may prevent bronchospasm.
Suppliers12 total
上海赛可锐生物科技有限公司021-58000709 13120558703 · [email protected]
廊坊市恒福源医药科技有限公司0316-2883537 19333636468 · [email protected]
上海维亦特生物科技有限公司15317051735 · [email protected]
廊坊市泽康医药科技有限公司0316-2883536 19333636468 · [email protected]
湖北扬信医药科技有限公司15347293736 · [email protected]
艾吉析科技（上海）有限公司17717235263 17717235263 · [email protected]
成都标样生物科技有限公司028-81700200 13308200041 · [email protected]
上海凌凯科技股份有限公司021-58950110 13124863828 · [email protected]
广州麦克斯药物研究有限公司13405898415 · [email protected]
上海贝万塔生物科技有限公司021-67187366 19901745723 · [email protected]
Related reactions
3 records
Compound notes
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