Ergosta-5,24(28)-Dien-3.β.-Ol

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Formula C28H46O
IUPAC Name (3s,8s,9s,10r,13r,14s,17r)-17-[(1r)-1,5-dimethyl-4-methylene-hexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-ol
Molecular Mass 398.664 g·mol−1
Heat of Formation -447.0 ± 16.7 kJ·mol−1
Dipole Moment 1.50 ± 1.08 D
Volume 556.07 Å 3
Surface Area 429.9 Å 2
HOMO Energy -9.22 ± 0.55 eV
LUMO Energy 1.25 ± eV
Point Group Symmetry C1
Synonyms
  • (3s,8s,9s,10r,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methyl-5-methylidene-heptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-ol
  • (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
  • (3s,8s,9s,10r,13r,14s,17r)-17-[(1r)-1,5-dimethyl-4-methylene-hexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-ol
  • (3s,8s,9s,10r,13r,14s,17r)-17-[(1r)-1,5-dimethyl-4-methylenehexyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-ol
  • (3s,8s,9s,10r,13r,14s,17r)-17-[(1r)-4-isopropyl-1-methyl-pent-4-enyl]-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1h-cyclopenta[a]phenanthren-3-ol
  • 24-methylene-cholest-5-en-3beta-ol
  • 24-methylenecholesterol
  • chalinasterol
  • ergosta-5,24(28)-dien-3-ol, (3beta)- (9ci)
  • ergosta-5,24(28)-dien-3beta-ol
  • ergosta-5,24(28)-dien-3beta-ol (8ci)
  • lmst01030099
  • ostreasterol
CAS Number(s)
  • 474-63-5
InChIKey INDVLXYUCBVVKW-PXBBAZSNSA-N
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