Basic information
- CAS
1039-17-4- Standard SMILES
C[C@]12CCC(=O)C=C1CC[C@@H]1C2=CC[C@@]2(C)[C@H]1CC[C@]2(C)O- InChIKey
BFMZZSBHQOCQFQ-HTDHLNIYSA-N- Molecular formula
- C20H28O2
- Average molar mass
- 300.4 g/mol
- Monoisotopic mass
- 300.20893014
Overview
17beta-Hydroxy-17-methylandrosta-4,9(11)-dien-3-one is a 3-hydroxy steroid. It has a role as an androgen.
Names & identifiers
- Preferred name
- 17beta-Hydroxy-17-methylandrosta-4,9(11)-dien-3-one
- IUPAC
- (8S,10S,13S,14S,17S)-17-hydroxy-10,13,17-trimethyl-2,6,7,8,12,14,15,16-octahydro-1H-cyclopenta[a]phenanthren-3-one
- English name
- 17beta-Hydroxy-17-methylandrosta-4,9(11)-dien-3-one
- Molecular formula
- C20H28O2
- Molecular weight
- 300.44
Names & synonyms
1039-17-417beta-Hydroxy-17-methylandrosta-4,9(11)-dien-3-one9-DehydromethyltestosteroneUNII-DL21KQ84H4DL21KQ84H4NSC-3356EINECS 213-864-0NSC 3356.DELTA.9-11-METHYLTESTOSTERONEAndrosta-4,9(11)-dien-3-one, 17-hydroxy-17-methyl-, (17.beta.)-U-526117.BETA.-HYDROXY-17-METHYLANDROST-4,9(11)-DIEN-3-ONE
Show more names
-dien-3-one9(11)-dien-3-onemethyl testosteronumTamsulosin Impurity 36△9(11)-MethyltestosteroneΔ9(11)-Methyl Testosteroneδ9(11)-Methyltestosterone>DELTA9(11)-METHYLTESTOSTERONE9(11)-DEHYDROMETHYLTESTOSTERONE
17.BETA.-HYDROXY-17-METHYLANDROSTA-4,9(11)-DIEN-3-ONE17.ALPHA.-METHYL-4,9(11)-ANDROSTADIEN-17.BETA.-OL-3-ONEANDROSTA-4,9(11)-DIENE-17.ALPHA.-METHYL-17.BETA.-OL-3-ONEANDROSTA-4,9(11)-DIEN-3-ONE, 17-HYDROXY-17-METHYL-, (17.BETA.)-ANDROSTA-4,9(11)-DIEN-3-ONE, 17.BETA.-HYDROXY-17-METHYL-RefChem:79286DELTA9-11-METHYLTESTOSTERONE17ALPHA-METHYL-4,9(11)-ANDROSTADIEN-17BETA-OL-3-ONE17BETA-HYDROXY-17-METHYLANDROST-4,9(11)-DIEN-3-ONE
Properties
Computed structural properties
- XLogP
- 2.8
- Topological polar surface area
- 37.3 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 0
- Heavy atoms
- 22
- Formal charge
- 0
- Complexity
- 601
Physicochemical properties
- Melting point
- 169 °C · 169 °C
- Boiling point
- 448.3 · 448.3±45.0 °C(Predicted)
- Density
- 1.13 · 1.13±0.1 g/cm3(Predicted)
- pka
- 15.01 · 15.01±0.60(Predicted)
- CAS DataBase Reference
- 1039 · 1039-17-4(CAS DataBase Reference)
- FDA UNII
- 21 KQ84H4 · DL21KQ84H4
Chemistry & industry
Applications
UsesΔ9(11)-Methyl Testosterone is the dehydro analogue of the androgenic and anabolic steroid 17α-Methyltestosterone (M326400).
Upstream & downstream products
Upstream raw materials
Suppliers35 total
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海赛可锐生物科技有限公司021-58000709 13120558703 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
上海维亦特生物科技有限公司15317051735 · [email protected]
Zhejiang J&C Biological Technology Co.,Limited+1-2135480471 · [email protected]
云南西力生物技术股份有限公司0871-65217109 · [email protected]
Related reactions
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Compound notes
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