Chemical Compound

pregnenolone

CAS Registry Number 145-13-1

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Primary Record

pregnenolone

In stock: 1,992 g
Purity: 99.2 %
CAS: 145-13-1

Compound Identifiers & Properties

CAS: 145-13-1
PubChem CID: 8955
SMILES: CC(=O)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4)O)C)C
Canonical SMILES: CC(=O)[C@H]1CC[C@H]2[C@@H]3CC=C4C[C@@H](O)CC[C@]4(C)[C@H]3CC[C@]12C

Names & Synonyms

pregnenolone
Arthenolone
Skinostelon
Regnosone
Prenolon
Enelone
Pregnetan
Pregneton
Pregnolon
Natolone
Bina-Skin
145-13-1
Pregneninolone
Pregnenolonum
Pregnenolona
delta5-Pregnenolone
3beta-Hydroxypregn-5-en-20-one
5-Pregnenolone
Pregnolone
5-Pregnen-3beta-ol-20-one
Prestwick_859
pregnenolone(jan)
5-Pregnen-3-beta-ol-20-one
Pregnenolone [INN:BAN]
Pregnenolonum [INN-Latin]
Prestwick3_000546
Pregnenolona [INN-Spanish]
Pregnenolone (JAN/INN)
Pregnenolone (Standard)
DTXSID1036541
.DELTA.5-Pregnenolone
3-beta-Hydroxypregn-5-en-20-one
Prestwick0_000546
Prestwick1_000546
Prestwick2_000546
RefChem:868471
Spectrum5_002057
3beta-Hydroxy-5-pregnen-20-one
PREGNENOLONE [MI]
ORNBQBCIOKFOEO-QGVNFLHTSA-N
PREGNENOLONE [INN]
PREGNENOLONE [JAN]
bmse000476
D0B4RU
NSC 1616
UNII-73R90F7MQ8
AC1L1S0M
Pregnenolone (schizophrenia)
5-Pregnen-3b-ol-20-one
73R90F7MQ8
PREGNENOLONE [VANDF]
5 Pregnen 3 beta ol 20 one
BIDD:PXR0019
MFCD00003628
BSPBio_000591
DTXCID9016541
Pregn-5-ene-3beta-ol-20-one
CHEBI:16581
MLS002153868
MLS002207138
Pregn-5-en-3b-ol-20-one
PREGNENOLONE [WHO-DD]
SCHEMBL129572
delta5-Pregnen-3beta-ol-20-one
EINECS 205-647-4
Pregn-5-ene-3b-ol-20-one
SPBio_002512
3-Hydroxy-5-pregnen-20-one
3-Hydroxypregn-5-en-20-one
3b-Hydroxy-5-pregnen-20-one
3b-Hydroxypregn-5-en-20-one
BPBio1_000651
CHEMBL253363
GTPL2376
orb1310235
(3BETA)-3-HYDROXYPREGN-5-EN-20-ONE
5-Pregnen-3beta;-ol-20-one
Pregn-5-en-20-one, 3beta-hydroxy-
Pregn-5-en-3beta-ol-20-one
C21H32O2
ERK5-6O05
HY-B0151R
3.beta.-Hydroxypregn-5-en-20-one
5-Pregnen-3.beta.-ol-20-one
CID8955
MSK8520
NSC1616
Pregn-5-en-20-one, 3-hydroxy-, (3beta)-
3beta-Hydroxy-5-pregenen-20-one
3beta-Hydroxy-5-pregnene-20-one
3beta-hydroxypregn-5-ene-20-one
HMS1569N13
HMS2090J15
HMS2096N13
HMS2268A04
HMS3713N13
HMS3884G16
delta-5-pregnen-3beta-ol-20-one
Delta5-Pregenen-3beta-ol-20-one
Delta5-Pregnene-3beta-ol-20-one
BCP23361
CID:8955
HY-B0151
NSC-1616
Pregn-5-en-20-one, 3-beta-hydroxy-
Pregnenolone, 98% - 25G 25g
ZINC3861150
delta-5-pregnen-3-beta-ol-20-one
Tox21_112011
Tox21_302141
AR-1L1785
BDBM50375319
CMC_13393
EBC-26770
LMST02030088
NP6069
NSC-18158
Pregnenolone (progesterone precursor)
s1914
3beta-Hydroxy-delta5-pregnen-20-one
Pregn-5-en-20-one, 3-hydroxy-, (3b)-
AKOS015841076
AKOS015895418
Tox21_112011_1
(3b)-3-hydroxy-Pregn-5-en-20-one
C21-H32-O2
CCG-220546
CS-1970
DB02789
DS-7794
FP27154
RL01819
ZK-5553
(3?)-3-Hydroxy-pregn-5-en-20-one
Pregn-5-en-20-one, 3-hydroxy-, (3-beta)-
Pregnenolone 0.1 mg/ml in Acetonitrile
(3-beta)-3-Hydroxypregn-5-en-20-one
.DELTA.5-Pregnen-3.beta.-ol-20-one
5-Pregnen-3beta-ol-20-one, >=98%
NCGC00163125-02
NCGC00163125-03
NCGC00163125-04
NCGC00163125-06
NCGC00255436-01
Pregn-5-en-20-one, 3.beta.-hydroxy-
AC-12806
AC-32630
AN-43964
BC205219
CAS-145-13-1
J11.381F
SID:53790378
SMR000112161
SY038298
BCP0726000217
Neurosteroid (schizophrenia), Neuroscience
Pregnenolone (schizophrenia), Neuroscience
LS-118759
Pregnenolone (3beta-Hydroxypregn-5-en-20-one)
3-Hydroxypregn-5-en-20-one, (3.beta.)-
3.beta.-Hydroxy-.DELTA.5-pregnen-20-one
NS00014904
P0786
ST24049035
(3alpha,8alpha)-3-hydroxypregn-5-en-20-one
C01953
D00143
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
17beta-[1-Ketoethyl]-Delta5-androsten-3beta-ol
EN300-7388669
Pregn-5-en-20-one, 3-hydroxy-, (3.beta.)-
145P131
A808328
D011284
F463042
Q412158
SR-05000002128
SR-05000002128-4
SR-05000002128-5
.DELTA. SUP(5)-PREGNEN-3.BETA.-OL-20-ONE
145-13-1, 4598-67-8 [pregnenolone succinate]
BRD-K43880410-001-14-4
0F6367C4-E1FA-4AEC-9846-7BCC5ADA3417
Z2235801892
1-((3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethanone
PREGN-5-EN-20-ONE, 3-(3-CARBOXY-, (3.BETA.)-
1-[(1S,3aS,3bS,7S,9aR,9bS,11aS)-7-hydroxy-9a,11a-dimethyl-1H,2H,3H,3aH,3bH,4H,6H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-1-yl]ethan-1-one
1-[(3S,8S,9S,10R,13S,14S,17S)-10,13-Dimethyl-3-hydroxy-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]ethanone
17.BETA.-(1-KETOETHYL)-.DELTA. SUP(5)-ANDROSTEN-3.BETA.-OL
PLO
1-((3S,8S,10R,13S,17S)-3-Hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)-ethanone
1-((3S,8S,9S,10R,13S,14S,17S)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethan-1-one
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
1-[(3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16, 17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)]ethanone
14716-87-1
205-647-4
5-Pregnenolone; Arthenolone; Bina-Skin; Enelone; NSC 1616; NSC 18158; Natolone; Pregnelon; Pregnenolone; Pregnenolone (progesterone precursor); Pregnetan; Pregneton; Pregnolon; Prenolon; Regnosone; Skinostelon; (3beta)-3-Hydroxy-pregn-5-en-20-one; Pregn-5-en-20-one, 3beta-hydroxy- (8CI); (3beta)-3-Hydroxypregn-5-en-20-one; 17beta-[1-Ketoethyl]-Delta5-androsten-3beta-ol; 3beta-Hydroxy-5-en-20-one; 3beta-Hydroxy-5-pregnene-20-one; 3beta-Hydroxy-Delta5-pregnen-20-one; 3beta-Hydroxypregn-5-en-20-one; Pregn-5-en-3beta-ol-20-one; Pregn-5-ene-3beta-ol-20-one; Delta5-Pregnen-3beta-ol-20-one; Delta5-Pregnene-3beta-ol-20-one; Delta5-Pregnenolone