Androstane
Names | |
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IUPAC name
(8S,9S,10S,13S,14S)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthrene | |
Other names
Etioallocholane | |
Identifiers | |
24887-75-0 438-22-2 (5α) 438-23-3 (5β) | |
3D model (Jmol) | Interactive image Interactive image |
ChEBI | CHEBI:35509 |
ChemSpider | 5256872 |
PubChem | 94144 |
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Properties | |
C19H32 | |
Molar mass | 260.46 g·mol−1 |
Density | 0.95 g/ml |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
verify (what is ?) | |
Infobox references | |
Androstane is a C19 steroid with a gonane core. Androstane can exist as either of two isomers, known as 5α-androstane and 5β-androstane.
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5α-Androstane
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5β-Androstane
Derivatives
Androstanes
- Androstanol
- Androstanone
- 5α-Androstanone (5α-androstan-3-one)
- Androstanediol
- 3α-Androstanediol (5α-androstane-3α,17β-diol) – an endogenous androgen, estrogen, and neurosteroid
- 3β-Androstanediol (5α-androstane-3β,17β-diol) – an endogenous estrogen
- Androstanedione
- 5α-Androstanedione (5α-androstane-3,17-dione)
- 5β-Androstanedione (5β-androstane-3,17-dione)
- Androstanolone
- Dihydrotestosterone (5α-androstan-17β-ol-3-one) – an endogenous androgen
- 5β-Dihydrotestosterone (5β-androstan-17β-ol-3-one)
- Androsterone (5α-androstan-3α-ol-17-one) – an endogenous androgen and neurosteroid
- Epiandrosterone (5α-androstan-3β-ol-17-one) – an endogenous androgen
- Etiocholanolone (5β-androstan-3α-ol-17-one) – an endogenous neurosteroid
- Epietiocholanolone (5β-androstan-3β-ol-17-one)
Androstenes
- Androstenol
- 3α,5α-Androstenol (5α-androst-16-en-3α-ol) – an endogenous pheromone, neurosteroid, and CAR antagonist
- 3β,5α-Androstenol (5α-androst-16-en-3β-ol) – an endogenous pheromone
- Androstenone
- 5α-Androstenone (5α-androst-16-en-3-one) – an endogenous pheromone
- Androstenediol
- Δ5-Androstenediol (Δ5-androsten-3β,17β-diol) – an endogenous androgen, estrogen, and testosterone intermediate
- Δ4-Androstenediol (Δ4-androsten-3β,17β-diol) – an androgen and testosterone prodrug
- Δ1-Androstenediol (Δ1-androsten-3β,17β-diol) – an androgen and δ1-testosterone prodrug
- Androstenedione
- Δ4-Androstenedione (Δ4-androsten-3,17-dione) – an endogenous androgen and testosterone intermediate
- Δ5-Androstenedione (Δ5-androsten-3,17-dione) – an androgen and testosterone prodrug
- Δ1-Androstenedione (Δ1-androsten-3,17-dione) – an androgen and δ1-testosterone prodrug
- Androstenetrione
- δ4-Androstenetrione (δ4-androstene-3,6,17-trione) – an aromatase inhibitor
- Androstenolone
- Testosterone (δ4-androsten-17β-ol-3-one) – an endogenous androgen
- δ1-Testosterone (δ1-androsten-17β-ol-3-one) – an androgen
- Epitestosterone (δ4-androsten-17α-ol-3-one) – an inactive steroid
- Dehydroepiandrosterone (δ5-androsten-3β-ol-17-one) – an endogenous androgen, neurosteroid, agonist of PPARα, PXR, and CAR, and testosterone intermediate
Androstadienes
- Androstadienol
- δ5-Androstadienol (δ5,16-androstadien-3β-ol) – an endogenous pheromone
- δ4-Androstadienol (δ4,16-androstadien-3β-ol) – a synthetic pherine
- Androstadienone
- δ4-Androstadienone (δ4,16-androstadien-3-one) – an endogenous pheromone
Anabolic steroids
Synthetic androgens and anabolic steroids are androstane derivatives.
Some progestins, such as ethisterone and dimethisterone, are also androstane derivatives.
See also
This article is issued from Wikipedia - version of the 11/21/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.