Desogestrel

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Formula C22H30O
IUPAC Name (8s,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
Molecular Mass 310.473 g·mol−1
Heat of Formation -15.1 ± 16.7 kJ·mol−1
Dipole Moment 1.13 ± 1.08 D
Volume 411.75 Å 3
Surface Area 328.74 Å 2
HOMO Energy -9.16 ± 0.55 eV
LUMO Energy 1.18 ± eV
Point Group Symmetry C1
Synonyms
  • (17alpha)-13-ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17-ol
  • (8s,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-11-methylene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
  • (8s,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol
  • 13-ethyl-11-methylene-18,19-dinor-17alpha-pregn-4-en-20-yn-17-ol
  • 13-ethyl-11-methylene-18,19-dinorpregn-4-en-20-yn-17alpha-ol
  • 18,19-dinorpregn-4-en-20-yn-17-ol, 13-ethyl-11-methylene-, (17alpha)-
  • cerazette
  • d02367
  • desogestrel (usan)
  • lmst02030104
  • org 2969
  • org-2969
CAS Number(s)
  • 54024-22-5
InChIKey RPLCPCMSCLEKRS-BPIQYHPVSA-N
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