Chemical Compound

16-Pregnenolone

CAS Registry Number 566-61-0
16-Pregnenolone chemical structure
Primary Record

16-Pregnenolone

In stock
1,819 g
Purity
98.1 %
CAS
566-61-0

Compound Identifiers & Properties

CAS
566-61-0
PubChem CID
1775252
SMILES
CC(=O)C1=CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CC[C@@H](C4)O)C)C
Canonical SMILES
CC(=O)C1=CC[C@H]2[C@@H]3CC[C@H]4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

Names & Synonyms

  • 16-Pregnenolone
  • Allopregnenolone
  • 16-Pregnolone
  • 3beta-Hydroxy-5alpha-pregn-16-en-20-one
  • AC1LWGDY
  • 3KVC0NOT64
  • UNII-3KVC0NOT64
  • RefChem:905999
  • (3a,5b)-Androstan-3-ol
  • 566-61-0
  • SCHEMBL976388
  • SFXPZLCQRZASKK-CKBUFISISA-N
  • 16-Allopregnen-3beta-ol-20-one
  • DTXSID101292572
  • DTXCID301723143
  • C21H32O2
  • ZINC2120337
  • (3beta,5alpha)-3-hydroxypregn-16-en-20-one
  • BBL030599
  • MFCD00199934
  • STK801864
  • AKOS005622660
  • C21-H32-O2
  • CID1775252
  • NCGC00325002-01
  • VS-09915
  • J505.847C
  • (3|A,5|A)-3-Hydroxypregn-16-en-20-one
  • 16(5.alpha)-PREGNEN-3.beta-OL-20-ONE
  • 3 beta-hydroxy-5 alpha-pregn-16-en-20-one
  • 3beta-Hydroxy-5alpha-pregnane-16-ene-20-one
  • 3beta-hydroxy-5alpha-pregn-16(17)-ene-20-one
  • AB01319781-02
  • Pregn-16-en-20-one, 3-hydroxy-, (3beta,5alpha)-
  • (3I(2),5I+/-)-3-Hydroxypregn-16-en-20-one
  • 1-[(3S,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
  • Q27257448
  • .DELTA.16-5.ALPHA.-PREGNEN-3.BETA.-OL-20-ONE
  • 3-HYDROXYPREGN-16-EN-20-ONE, (3BETA,5ALPHA)-
  • 3.BETA.-HYDROXY-5.ALPHA.-PREGN-16-EN-20-ONE
  • 3.BETA.-HYDROXY-5.ALPHA.-PREGNAN-16-EN-20-ONE
  • 5.ALPHA.-PREGN-16-EN-20-ONE, 3.BETA.-HYDROXY-
  • PREGN-16-EN-20-ONE, 3-HYDROXY-, (3.BETA.,5.ALPHA.)-
  • 1-((3S,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,10,11,12,13,14,15-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone
  • 1-[(3aS,3bR,5aS,7S,9aS,9bS,11aS)-7-hydroxy-9a,11a-dimethyl-3H,3aH,3bH,4H,5H,5aH,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]ethan-1-one
  • (3ss,5a)-3-Hydroxypregn-16-en-20-one; 3ss-Hydroxy-5a-pregn-16-en-20-one; ?16-5a-Pregnen-3ss-ol-20-one
  • 1-((3S,5S,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta(a)phenanthren-17-yl)ethanone
  • 1-[(3AS,3BR,5AS,7S,9AS,9BS,11AS)-7-HYDROXY-9A,11A-DIMETHYL-3H,3AH,3BH,4H,5H,5AH,6H,7H,8H,9H,9BH,10H,11H-CYCLOPENTA[A]PHENANTHREN-1-YL]ETHANONE
  • 1-[(3R,5R,8R,9S,10S,13S,14S)-3-hydroxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
  • 566-60-9