For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

COCHINENSOXANTHONE;3,4-DIHYDRO-3-(S),5,10-TRIHYDROXY-2,2-DIMETHYL-6-[3,7-DIMETHYLOCTA-2-(E),6-DIEN-1-YL]-2-H,12-H-PYRANO-[2.3-A]

Compound with spectra: 1 NMR

COCHINENSOXANTHONE;3,4-DIHYDRO-3-(S),5,10-TRIHYDROXY-2,2-DIMETHYL-6-[3,7-DIMETHYLOCTA-2-(E),6-DIEN-1-YL]-2-H,12-H-PYRANO-[2.3-A]
SpectraBase Compound ID fZ3D63HzJL
InChI InChI=1S/C28H32O6/c1-15(2)7-6-8-16(3)9-11-18-24(31)20-14-22(30)28(4,5)34-27(20)23-25(32)19-13-17(29)10-12-21(19)33-26(18)23/h7,9-10,12-13,22,29-31H,6,8,11,14H2,1-5H3/b16-9+/t22-/m0/s1
InChIKey GZOFBXLMLDTZJM-NAVGAYGYSA-N
Mol Weight 464.6 g/mol
Molecular Formula C28H32O6
Exact Mass 464.219889 g/mol
Enantiomer InChIKey GZOFBXLMLDTZJM-KYIYGJGQSA-N
Racemate InChIKey GZOFBXLMLDTZJM-CXUHLZMHSA-N

View Spectrum of COCHINENSOXANTHONE;3,4-DIHYDRO-3-(S),5,10-TRIHYDROXY-2,2-DIMETHYL-6-[3,7-DIMETHYLOCTA-2-(E),6-DIEN-1-YL]-2-H,12-H-PYRANO-[2.3-A]

13C NMR Spectrum
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3
MANGOXANTHONE
Cochinchinone J
CALOXANTHONE_J
Cochinchinone I
5-o-Methylxanthone V1
3,6-o-Dimethylgarcinone E
4-METHYL-3,6-DI-O-METHYL-ALPHA-MANGOSTIN
PRUNIFLORONE-K
CALEDONIXANTHONE_F
9-acetyl-6,11-bis(methoxymethoxy)-7,8,9,10-tetrahydro-12H-benzo[b]xanthen-12-one
Title Journal or Book Year
Cytotoxic and NF-κB Inhibitory Constituents of the Stems of Cratoxylum cochinchinense and Their Semisynthetic Analogues Journal of Natural Products 2011
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.