PREGNENOLONE-2,2,4,4-D4, >=98 ATOM % D,&

cas: 145-13-1 — see every product listed under this CAS number, including other names

PREGNENOLONE-2,2,4,4-D4, >=98 ATOM % D,& (CAS 145-13-1) is a chemical reagent available from Chemat. Available pack sizes: 1MG. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog number809845-1MG
cas145-13-1
size1MG
availability availability
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Sigma-Aldrich 1MG 3530.00 Pln

properties

purityNo data
delivery time1-2 weeks (only if in stock, to check click on availability)
Structural formula: {0} (CAS {1})

Pregnenolone is a 20-oxo steroid that is pregn-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 20. It has a role as a mouse metabolite and a human metabolite. It is a 3beta-hydroxy-Delta(5)-steroid, a 20-oxo steroid and a C21-steroid. It derives from a hydride of a pregnane.

Source: ChEBI

Identity
Molecular formulaC21H32O2
Molecular weight316.5 g/mol
IUPAC name1-[(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
InChIKeyORNBQBCIOKFOEO-QGVNFLHTSA-N
SMILESCC(=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

Computed by PubChem (NCBI)

Synonyms: pregnenolone, 3beta-Hydroxypregn-5-en-20-one, Arthenolone, Regnosone, Skinostelon, Enelone, Natolone, Bina-Skin, 5-Pregnen-3beta-ol-20-one, delta5-Pregnenolone
Related forms of this compound
1-[(3S,8S,9S,10R,13S,14S,17R)-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 C21H32O2
2,2,2-trideuterio-1-[(3S,8S,9S,10R,13S,14S,17S)-17-deuterio-3-hydroxy-10,13-dimethyl-1,2,3,4,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-yl]ethanone C21H32O2
1-[(3R,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 C21H32O2
Isomers (same molecular formula)
2-[(2E)-3,7-dimethylocta-2,6-dienyl]-5-pentylbenzene-1,3-diol C21H32O2
ethyl (4Z,7Z,10Z,13Z,16Z)-nonadeca-4,7,10,13,16-pentaenoate C21H32O2
(8S,9S,10R,13S,14S,17S)-17-[(1S)-1-hydroxyethyl]-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one C21H32O2
(8S,9S,10R,13S,14S,17S)-17-[(1R)-1-hydroxyethyl]-10,13-dimethyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one C21H32O2
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 C21H32O2
(3S,5R,8R,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-2,3,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol C21H32O2
(3R,5R,8R,9R,10S,13S,14S,17R)-13-ethyl-17-ethynyl-2,3,4,5,6,7,8,9,10,11,12,14,15,16-tetradecahydro-1H-cyclopenta[a]phenanthrene-3,17-diol C21H32O2
(8R,9S,10R,13S,14S,17S)-17-hydroxy-4,10,13,17-tetramethyl-2,6,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthren-3-one C21H32O2
ethyl (5Z,8Z,11Z,14Z,17Z)-nonadeca-5,8,11,14,17-pentaenoate C21H32O2

Also listed as

Pregnenolone Chemat Brand CAS 145-13-1
Pregnenolone, >95% (HPLC) TRC CAS 145-13-1
Pregnenolone (3beta-Hydroxypregn-5-en-20-one) Mikromol CAS 145-13-1
Pregnenolone 0.1 mg/ml in Acetonitrile LoGiCal CAS 145-13-1
Pregnenolone, >98.0%(GC) TCI CAS 145-13-1
Pregnenolone, 99% Thermo Scientific (Acros) CAS 145-13-1
Pregnenolone, 98.00% Chemat CAS 145-13-1
PREGNENOLONE-20,21-13C2-16,16-D2, >=98 Sigma-Aldrich CAS 145-13-1
PREGNENOLONE-20,21-13C2-16,16-D2 SULFAT Sigma-Aldrich CAS 145-13-1
Pregnenolone, 99.87% MedChemExpress CAS 145-13-1
Pregnenolone (Standard), 99.91% MedChemExpress CAS 145-13-1
Pregnenolone, 95% Fluorochem CAS 145-13-1