Pimaric Acid

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Properties Simple | Detailed

Formula C20H30O2
IUPAC Name (1r,4ar,4bs,7s,10ar)-1,4a,7-trimethyl-7-vinyl-3,4,4b,5,6,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid
Molecular Mass 302.451 g·mol−1
Heat of Formation -480.4 ± 16.7 kJ·mol−1
Dipole Moment 2.17 ± 1.08 D
Volume 396.12 Å 3
Surface Area 311.18 Å 2
HOMO Energy -9.28 ± 0.55 eV
LUMO Energy 1.05 ± eV
Point Group Symmetry C1
Synonyms
  • (+)-pimaric acid
  • (1r,4ar,4bs,7s,10ar)-1,4a,7-trimethyl-7-vinyl-3,4,4b,5,6,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid
  • (1r,4ar,4bs,7s,10ar)-7-ethenyl-1,4a,7-trimethyl-3,4,4b,5,6,9,10,10a-octahydro-2h-phenanthrene-1-carboxylic acid
  • .alpha.-pimaric acid
  • .delta.8(14)-pimaric acid
  • 1-phenanthrenecarboxylic acid, 7-ethenyl-1,2,3,4,4a,4b,5,6,7,9,10,10a-dodecahydro-1,4a,7-trimethyl-, [1r-(1.alpha.,4a.beta.,4b.alpha.,7.beta.,10a.alpha.)]-
  • d-pimaric acid
  • dextropimaric acid
  • pimara-8(14),15-dien-19-oic acid
  • pimaric acid, d
  • podocarp-8(14)-en-15-oic acid, 13.alpha.-methyl-13-vinyl-
  • tnp00231
CAS Number(s)
  • 127-27-5
InChIKey MHVJRKBZMUDEEV-APQLOABGSA-N
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