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8.alpha.-Hydroxy-13-epi-pimar-16-en-6,18-olide
SpectraBase Compound ID 75YbvKdBn6G
InChI InChI=1S/C20H30O3/c1-5-17(2)10-7-14-18(3)8-6-9-19(4)15(18)13(23-16(19)21)11-20(14,22)12-17/h5,13-15,22H,1,6-12H2,2-4H3/t13-,14+,15?,17-,18+,19+,20-/m0/s1
InChIKey ROWAYMVYPPFJTI-CTIHTUHDSA-N
Mol Weight 318.46 g/mol
Molecular Formula C20H30O3
Exact Mass 318.219495 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 5Xmm4lWnATj
Name 8.alpha.-Hydroxy-13-epi-pimar-16-en-6,18-olide
Appearance White crystals
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H30O3
InChI InChI=1S/C20H30O3/c1-5-17(2)10-7-14-18(3)8-6-9-19(4)15(18)13(23-16(19)21)11-20(14,22)12-17/h5,13-15,22H,1,6-12H2,2-4H3/t13-,14+,15?,17-,18+,19+,20-/m0/s1
InChIKey ROWAYMVYPPFJTI-CTIHTUHDSA-N
Instrument Name Hewlett-Packard 5972A
Ionization Type EI
Literature Reference DOI 10.1021/np0204949
Molecular Weight 318.457 g/mol
Optical Rotation [a]D = +22.3 (c = 0.63, CHCl3)
Reported Formula C20H30O3
SMILES O[C@]12C[C@]3(C4[C@](CCC[C@@]4(C)C(O3)=O)([C@]1(CC[C@@](C2)(C=C)C)[H])C)[H]
SPLASH splash10-0a4l-9410000000-0a96362d56f947ebc8a8
Source of Spectrum G4-66-849-1
Wiley ID 1881411