1-[(3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone 145-13-1 116907-59-6 Prestwick3_000546 PLO 3beta-hydroxypregn-5-ene-20-one LMST02030088 BSPBio_000591 17beta-[1-Ketoethyl]-Delta5-androsten-3beta-ol (3BETA)-3-HYDROXYPREGN-5-EN-20-ONE 3-beta-Hydroxypregn-5-en-20-one 5-Pregnen-3-beta-ol-20-one EINECS 205-647-4 NSC 1616 Pregn-5-en-20-one, 3-beta-hydroxy- Pregn-5-en-20-one, 3-hydroxy-, (3-beta)- Pregn-5-en-20-one, 3-hydroxy-, (3beta)- Pregn-5-en-20-one, 3beta-hydroxy- (8CI) Pregnenolona [INN-Spanish] Pregnenolonum [INN-Latin] delta5-Pregnenolone ST5308463 Prestwick2_000546 3beta-Hydroxypregn-5-en-20-one 5-Pregnen-3beta-ol-20-one C01953 PREGNENOLONE 3beta-Hydroxy-5-pregnene-20-one 3beta-Hydroxy-Delta5-pregnen-20-one 5-Pregnenolone CMC_13393 Delta5-Pregnen-3beta-ol-20-one Delta5-Pregnene-3beta-ol-20-one Pregn-5-en-20-one, 3beta-hydroxy- Pregn-5-en-3beta-ol-20-one SPBio_002512 Pregnenolone (progesterone precursor) Prestwick1_000546 CHEBI:16581 P9129_SIGMA 3beta-Hydroxy-5-pregnen-20-one 81630_FLUKA ZINC03861150 Prestwick_859 BPBio1_000651 Prestwick0_000546 Pregn-5-ene-3beta-ol-20-one D00143 Pregnenolone (JAN/INN) Spectrum5_002057