Lophirone J
Compound with spectra: 1 NMR, and 1 MS (GC)
| SpectraBase Compound ID | KrbIRc7yALR |
|---|---|
| InChI | InChI=1S/C25H20O5/c1-27-18-6-3-15(4-7-18)23-12-17-11-16(5-10-22(17)29-23)24-14-21(26)20-9-8-19(28-2)13-25(20)30-24/h3-13,24H,14H2,1-2H3 |
| InChIKey | GIIGHMRSPFEORX-UHFFFAOYSA-N |
| Mol Weight | 400.43 g/mol |
| Molecular Formula | C25H20O5 |
| Exact Mass | 400.131074 g/mol |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | X2-57-145-3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | ACETONE-D6 |
7-Methoxy-2-(2,3,4-trimethoxyphenyl)-2,3-dihydrochromen-4-one
(+/-)-TRIACETYLERIODICTYOL-7-METHYLETHER;(+/-)-5,3',4'-TRIACETOXY-7-METHOXY-FLAVANONE
PERSICOGENIN-DIACETATE;5,3'-DIACETOXY-7,4'-DIMETHOXYFLAVANONE
2,3-Dihydro-8-(2,3-epoxy-3-methylbutyl)-7-methoxy-2-phenyl-4H-1-benzopyran-4-one
4H-1-Benzopyran-4-one, 2-[3,4-dimethoxy-5-(3-methyl-2-butenyl)phenyl]-2,3-dihydro-5-hydroxy-7-methoxy-, (S)-
MEPUBERIN;(S)-2,3-DIHYDRO-5,7-DIMETHOXY-2-(4-METHOXYPHENYL)-8-(3-METHYL-2-BUTENYL)-4H-1-BENZOPYRAN-4-ONE
SAKURANETIN-5-O-BETA-D-XYLOPYRANOSIDE;(2S)-5-O-BETA-D-XYLOPYRANOSYLOXY-7-METHOXY-4'-HYDROXYFLAVANONE
DALPARVINOL-C;(2-R,3-R)-2,3-TRANS-4',6-DIHYDROXY-3',7-DIMETHOXYFLAVONOL
Candidone
2-(3,4-di(Trifluoroacetyl)oxyphenyl)-2,3-dihydro-5-hydroxy,7-(trifluoroacetyl)oxy-4H-1-benzopyran-4-one
| Title | Journal or Book | Year |
|---|---|---|
| Structures of Lophirones I and J, Minor Cleaved Chalcone Dimers of Lophira lanceolata | Journal of Natural Products | 1994 |
This compound is available in the following databases:
Wiley Registry of Mass Spectral Data 2023
Author: Wiley
The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.