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(1R,7R,7aR,11aR)-7-isopropyl-1,4,9-trimethyl-2,3,5,6,7,7a,10,11-octahydro-1H-benzo[d]azulene
SpectraBase Compound ID 4KaGwRrdKib
InChI InChI=1S/C20H32/c1-13(2)17-8-6-15(4)18-9-7-16(5)20(18)11-10-14(3)12-19(17)20/h12-13,16-17,19H,6-11H2,1-5H3/t16-,17-,19+,20+/m1/s1
InChIKey QKYMGWUTPNTJDU-JYBIWHBTSA-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 HtBVAyp3ndS
Name (1R,7R,7aR,11aR)-7-isopropyl-1,4,9-trimethyl-2,3,5,6,7,7a,10,11-octahydro-1H-benzo[d]azulene
Appearance Colourless oil
Carrier Gas Helium
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 272.250401030 u
Formula C20H32
InChI InChI=1S/C20H32/c1-13(2)17-8-6-15(4)18-9-7-16(5)20(18)11-10-14(3)12-19(17)20/h12-13,16-17,19H,6-11H2,1-5H3/t16-,17-,19+,20+/m1/s1
InChIKey QKYMGWUTPNTJDU-JYBIWHBTSA-N
Instrument Name Agilent 7890B-5977A
Ionization Type EI
Literature Reference DOI 10.1002/anie.201803800
Molecular Weight 272.476 g/mol
Optical Rotation [a]D20 = -15.5 (c = 0.19, C6D6)
Quality 500
Reported Formula C20H32
SMILES [C@@]1([C@]2([C@@]3(C(=C(CC1)C)CC[C@]3(C)[H])CCC(=C2)C)[H])(C(C)C)[H]
SPLASH splash10-0aba-3930000000-361374c66bc8eccb24f3
Sample Comments (-)-Bonnadiene
Source of Spectrum ACI-57-SM5-1 (DOI: 10.1002/anie.201803800)
Thin-Layer Chromatography 0.84 (pentane)
Wiley ID 1891092