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7H-Benzocyclopentadecen-7-one, 14,15,16,17-tetradehydro-6,13-dimethyl-, (E,E,Z,E)-
SpectraBase Compound ID 3kt5fBU21Kh
InChI InChI=1S/C21H16O/c1-17-10-4-3-5-15-21(22)18(2)16-20-14-9-8-13-19(20)12-7-6-11-17/h3-5,8-10,13-16H,1-2H3/b4-3+,15-5+,17-10-,18-16+
InChIKey KCEDDDOZUQBVLB-NPTABYDFSA-N
Mol Weight 284.36 g/mol
Molecular Formula C21H16O
Exact Mass 284.120115 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID HmvairYjTPB
Name 7H-Benzocyclopentadecen-7-one, 14,15,16,17-tetradehydro-6,13-dimethyl-, (E,E,Z,E)-
Alternate Name(s) 1,7-bis-(o-ethynylphenyl)-2-methylhepta-1,4,6-trien-3-one 6,13-dimethyl-14,15,16,17-tetradehydro-7H-benzo[a]cyclopentadecen-7-one 6,13-Dimethyl-14,15,16,17-tetradehydrobenzocyclopenta-decen-7-one
CAS Registry Number 78072-24-9
Comments Less than 3 mono-isotopic peaks
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H16O
InChI InChI=1S/C21H16O/c1-17-10-4-3-5-15-21(22)18(2)16-20-14-9-8-13-19(20)12-7-6-11-17/h3-5,8-10,13-16H,1-2H3/b4-3+,15-5+,17-10-,18-16+
InChIKey KCEDDDOZUQBVLB-NPTABYDFSA-N
Molecular Weight 284.358 g/mol
SMILES C1(\C(=C\c2c(C#CC#C\C(=C/C=C/C=C/1)C)cccc2)C)=O
SPLASH splash10-0006-0090000000-c9674604bdb3aba76d72
Source of Spectrum KC-1981-957-0
Wiley ID 1288587