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(3S,3aR,6E,10S,11E,12aS)-6,10,12a-trimethyl-3-(prop-1-en-2-yl)-1,2,3,3a,4,5,8,9,10,12a-decahydrocyclopenta[11]annulene
SpectraBase Compound ID L0IENIjHsbD
InChI InChI=1S/C20H32/c1-15(2)18-12-14-20(5)13-11-17(4)8-6-7-16(3)9-10-19(18)20/h7,11,13,17-19H,1,6,8-10,12,14H2,2-5H3/b13-11+,16-7+/t17-,18+,19+,20+/m0/s1
InChIKey DQSHCYDPVQKJSC-ZANPLQDWSA-N
Mol Weight 272.5 g/mol
Molecular Formula C20H32
Exact Mass 272.250401 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 3eMCT7jiC0
Name (3S,3aR,6E,10S,11E,12aS)-6,10,12a-trimethyl-3-(prop-1-en-2-yl)-1,2,3,3a,4,5,8,9,10,12a-decahydrocyclopenta[11]annulene
Appearance Colourless oil
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H32
InChI InChI=1S/C20H32/c1-15(2)18-12-14-20(5)13-11-17(4)8-6-7-16(3)9-10-19(18)20/h7,11,13,17-19H,1,6,8-10,12,14H2,2-5H3/b13-11+,16-7+/t17-,18+,19+,20+/m0/s1
InChIKey DQSHCYDPVQKJSC-ZANPLQDWSA-N
Instrument Name Agilent 7890B-5977A
Ionization Type EI
Literature Reference DOI 10.1002/anie.201812216
Molecular Weight 272.476 g/mol
Optical Rotation [a]D20 = +23.0 (c = 0.3, CHCl3)
Reported Formula C20H32
SMILES C1\C(=C\CC[C@@](\C=C\[C@]2([C@](C1)([C@](CC2)(C(=C)C)[H])[H])C)(C)[H])C
SPLASH splash10-057i-6910000000-a710aa176b65b9fe6a77
Source of Spectrum ACI-58-SM5-3
Synonyms (+)-2,7,18-Dolabellatriene
Thin-Layer Chromatography Rf = 0.53 (pentane)
Wiley ID 1840413