(2R,3R,3Ar,6E,10E,11Ar)-3,5',5',6,10-Pentamethyl-3A,4,5,8,9,11A-Hexahydro-3H,5'H-Spiro[Cyclodeca[B]Furan-2,2'-Furan]

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Properties Simple | Detailed

Formula C20H30O2
IUPAC Name (2r,3r,3ar,6e,10e,11ar)-3,5',5',6,10-pentamethylspiro[3a,4,5,8,9,11a-hexahydro-3h-cyclodeca[b]furan-2,2'-furan]
Molecular Mass 302.451 g·mol−1
Heat of Formation -371.3 ± 16.7 kJ·mol−1
Dipole Moment 1.33 ± 1.08 D
Volume 409.21 Å 3
Surface Area 325.38 Å 2
HOMO Energy -8.86 ± 0.55 eV
LUMO Energy 0.75 ± eV
Point Group Symmetry C1
Synonyms
  • (2r,3r,3ar,6e,10e,11ar)-3,5',5',6,10-pentamethylspiro[3a,4,5,8,9,11a-hexahydro-3h-cyclodeca[d]furan-2,2'-furan]
  • 3,7,11-trimethyl-13-oxabicyclo(8.3.0)trideca-2,6-diene-12-spiro-2'-(5',5'-dimethyltetrahydrofuran)
  • asperketal b
  • spiro(cyclodeca(b)furan-2(3h),2'(5'h)-furan), 3a,4,5,8,9,11a-hexahydro-3,5',5',6,10-pentamethyl-, (2r*,3r*,3ar*,6e,10e,11ar*)-
CAS Number(s)
  • 114763-51-8
InChIKey SKBMVFLRYDINQT-ZTPOLTEHSA-N
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