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(2E,4E)-5-[2-[(1E,3E,5E,7E)-nona-1,3,5,7-tetraenyl]phenyl]penta-2,4-dienoic acid methyl ester
SpectraBase Compound ID APuzwNDcmtn
InChI InChI=1S/C21H22O2/c1-3-4-5-6-7-8-9-14-19-15-10-11-16-20(19)17-12-13-18-21(22)23-2/h3-18H,1-2H3/b4-3+,6-5+,8-7+,14-9+,17-12+,18-13+
InChIKey QOQTVQYUMOMJFL-IJBAIBQRSA-N
Mol Weight 306.41 g/mol
Molecular Formula C21H22O2
Exact Mass 306.16198 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID x5d9csll8C
Name all-trans serpentene
Appearance Yellow amorphous solid
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H22O2
InChI InChI=1S/C21H22O2/c1-3-4-5-6-7-8-9-14-19-15-10-11-16-20(19)17-12-13-18-21(22)23-2/h3-18H,1-2H3/b4-3+,6-5+,8-7+,14-9+,17-12+,18-13+
InChIKey QOQTVQYUMOMJFL-IJBAIBQRSA-N
Instrument Name Finnigan MAT 95
Ionization Type EI
Literature Reference DOI 10.1021/np049852t
Molecular Weight 306.405 g/mol
Reported Formula C21H22O2
SMILES c1cc(c(cc1)\C=C\C=C\C(OC)=O)\C=C\C=C\C=C\C=C\C
SPLASH splash10-0ar0-0904000000-b7a73b81efe427ee3d0a
Source of Spectrum G4-67-1632-2
Wiley ID 1881919