4alpha-Methyl-5alpha-cholest-7-en-3-one

cas: 2789-43-7 — see every product listed under this CAS number, including other names

4alpha-Methyl-5alpha-cholest-7-en-3-one (CAS 2789-43-7) is a chemical reagent available from Chemat. Available pack sizes: 5mg. Offered by: TRC.

brandTRC
catalog numberTRC-M431830-5MG
cas2789-43-7
size5mg
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properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

4alpha-methyllathosterone is a cholestanoid that is lathosterone bearing an alpha-methyl substituent at position 4. It derives from a hydride of a 5alpha-cholestane.

Source: ChEBI

Identity
Molecular formulaC28H46O
Molecular weight398.7 g/mol
IUPAC name(4S,5S,9R,10S,13R,14R,17R)-4,10,13-trimethyl-17-[(2R)-6-methylheptan-2-yl]-1,2,4,5,6,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
InChIKeyOWKGVPXWOHLTSL-LIUJFMQASA-N
SMILESC[C@H]1[C@@H]2CC=C3[C@@H]4CC[C@@H]([C@]4(CC[C@@H]3[C@]2(CCC1=O)C)C)[C@H](C)CCCC(C)C

Computed by PubChem (NCBI)

Synonyms: 4alpha-Methyl-5alpha-cholest-7-en-3-one, 4alpha-methyllathosterone, Lophenone, 4?-Methyl-5?-cholest-7-en-3-one, 4alpha-methyl-5alpha-cholest-7-ene-3-one, 4-alpha-Methyl-5-alpha-cholest-7-en-3-one, (4alpha,5alpha)-4-methylcholest-7-en-3-one, (4I+/-,5I+/-)-4-Methylcholest-7-en-3-one, 4alpha-Methyl-5alpha-cholest-7-en-3-one; 4alpha-methyl-5alpha-cholest-7-en-3-one
Isomers (same molecular formula)
(3S,9S,10R,13R,14R,17R)-17-[(2R,5S)-5,6-dimethylheptan-2-yl]-10,13-dimethyl-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(1S,3Z)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(2R,5S)-5,6-dimethylheptan-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylidenecyclohexan-1-ol C28H46O
(3S,5S,10S,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,4,5,6,7,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(3S,10R,13R,17R)-10,13-dimethyl-17-[(2R)-6,7,7,7-tetradeuterio-5-methylidene-6-(trideuteriomethyl)heptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(3S,8S,9S,10R,13R,14S,17R)-17-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
trans-(1S,3E,4S)-3-[(2E)-2-[(1R,3aS,7aR)-1-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-4-methylcyclohexan-1-ol C28H46O
4,10,13-trimethyl-17-(6-methylheptan-2-yl)-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one C28H46O
(3S,4S,5S,10S,13R,14R,17R)-4,10,13-trimethyl-17-[(2R)-6-methylhept-5-en-2-yl]-2,3,4,5,6,7,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(3S,5S,9R,10S,13R,14R,17R)-10,13-dimethyl-17-[(2R)-6-methyl-5-methylideneheptan-2-yl]-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O
(3S,5S,9R,10S,13R,14R,17R)-17-[(E,2R,5R)-5,6-dimethylhept-3-en-2-yl]-10,13-dimethyl-2,3,4,5,6,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol C28H46O