4 Alpha-methyl-5 alpha-ergosta-8,24(28)-dien-3 beta-ol
(3S,4S,5S,10S,13R,14R,17R)-4,10,13-trimethyl-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
Also Known As: 4alpha-Methylfecosterol|4a-Methylfecosterol|4I+/-lpha-Methylfecosterol|Sid 770885|4alpha-Methyl-5alpha-ergosta-8,24(28)-dien-3beta-ol|24,25-Dihydro-4alpha-methyl-24-methylenezymosterol|4 alpha-methyl-5 alpha-ergosta-8,24(28)-dien-3 beta-ol|4alpha-methyl-24-methylene-5a-cholest-8-en-3beta-ol|4alpha-methyl-5alpha-ergosta-8,24-dien-3beta-ol|(3S,4S,5S,10S,13R,14R,17R)-4,10,13-trimethyl-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|4|A-methyl-5|A-ergosta-8,24(28)-dien-3|A-ol|4alpha-methyl-5alpha-ergosta-8,14,24(28)-dien-3beta-ol|4alpha-Methyl-5alpha-ergosta-8,24(24~1~)-dien-3beta-ol|4alpha-methyl-5alpha-ergosta-8[9],24[28]-dien-3beta-ol|5alpha-Ergosta-8,24(28)-dien-3beta-ol, 4alpha-methyl-|(3beta,4alpha,5alpha)-4-Methylergosta-8,24(28)-dien-3-ol|(3 beta,4 alpha,5 alpha)-4-methylergosta-8,24(28))-dien-3-ol|Ergosta-8,24(28)-dien-3-ol, 4-methyl-, (3beta,4alpha,5alpha)-|Ergosta-8,24(28)-dien-3-ol, 4-methyl-, (3.beta.,4.alpha.,5.alpha.)-|(1R,3aR,5aS,6S,7S,9aS,11aR)-6,9a,11a-trimethyl-1-[(2R)-6-methyl-5-methylideneheptan-2-yl]-1H,2H,3H,3aH,4H,5H,5aH,6H,7H,8H,9H,9aH,10H,11H,11aH-cyclopenta[a]phenanthren-7-ol|(3R,4S,5S,10R,13S,14R,17R)-4,10,13-TRIMETHYL-17-((2R)-6-METHYL-5-METHYLIDENE-HEPTAN-2-YL)-2,3,4,5,6,7,11,12,14,15,16,17-DODECAHYDRO-1H-CYCLOPENTA(A)PHENANTHREN-3-OL
| Molecular Formula | C29H48O |
|---|---|
| Molecular Weight | 412.3705 g/mol |
| LogP | 8.5 |
| Topological Polar Surface Area | 20.2 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 5 |
| Exact Mass | 412.3705 |
| Monoisotopic Mass | 412.3705 |
| Heavy Atoms | 30 |
| Complexity | 701.0 |
Chemical Identifiers
| CAS Number | 17757-07-2 |
|---|---|
| SMILES | C[C@H]1[C@@H]2CCC3=C([C@]2(CC[C@@H]1O)C)CC[C@]4([C@H]3CC[C@@H]4[C@H](C)CCC(=C)C(C)C)C |
| InChIKey | QLDNWJOJCDIMKK-XLFBYWHPSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
4 Alpha-methyl-5 alpha-ergosta-8,24(28)-dien-3 beta-ol (CAS 17757-07-2), with molecular formula C29H48O and molecular weight 412.3705 g/mol. IUPAC: (3S,4S,5S,10S,13R,14R,17R)-4,10,13-trimethyl-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.