Kurziflavolactone B
Compound with spectra: 2 NMR, and 1 MS (GC)
| SpectraBase Compound ID | HES1V71lIoF |
|---|---|
| InChI | InChI=1S/C32H30O7/c33-24-17-26(21-10-5-2-6-11-21)38-31-29-22-16-23(12-7-13-28(35)37-27(29)18-25(34)30(24)31)39-32(36,19-22)15-14-20-8-3-1-4-9-20/h1-6,8-11,14-15,18,22-23,26,34,36H,7,12-13,16-17,19H2/b15-14+/t22-,23-,26?,32+/m1/s1 |
| InChIKey | OBHPJLGLCYCFQD-QPQBQJMPSA-N |
| Mol Weight | 526.6 g/mol |
| Molecular Formula | C32H30O7 |
| Exact Mass | 526.199153 g/mol |
| Enantiomer InChIKey | OBHPJLGLCYCFQD-GQIADGEGSA-N |
| Copyright | Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | X2-56-1162-3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
- Kurziflavolactone A
NEOCALYXIN-A
SARCANDRONE-A;(2R,4R)-7-HYDROXY-5,8-DIMETHOXYFLAVAN-(4-BETA->3')-2',6'-DIHYDROXY-4'-METHOXY-CHALCONE
ADUNCTIN-E,(5'AR*,6'S*,9'R*,9'AS*)-1-[5'A,6',7',8',9',9'A-HEXAHYDRO-3',6'-DIHYDROXY-1'-METHOXY-6'-METHYL-9'-(1''-METHYLETHYL)-DIBENZO-[B,D]-FURAN-4'-YL]-3-PHENY
rel-1-[(5aR,6R,9R,9aS)-5a,6,7,8,9,9a-Hexahydro-3,6-dihydroxy-1-methoxy-6-methyl-9-(1-methylethyl)-4-dibenzofurananyl]-3-phenyl-1-propanone [(+-)-6-epi-Adunctin E]
Antidesmanin C
ENT-GUIBOURTINIDOL-(4-BETA->6)-CATECHIN
5,7-Dimethoxy-8-(6-methoxy-3-oxo-2,3-dihydrobenzofuran-2-yl)-2-(4-methoxyphenyl)-chroman-4-one;isomer-B
Apigenin 7-O-neohesperidoside, octa-TMS
7-Amino-3-[(6-hydroxy-4,7-dimethoxy-1-benzofuran-5-yl)carbonyl]-5-oxo-5,6-dihydro-1,6-naphthyridine-8-carbonitrile
O-((4aR,9bS)-6-acetyl-7,9-dimethoxy-4a-methyl-1,2,4a,9b-tetrahydrodibenzo[b,d]furan-4-yl) S-methyl carbonodithioate
| Title | Journal or Book | Year |
|---|---|---|
| Flavanone and Chalcone Derivatives from Cryptocarya kurzii | Journal of Natural Products | 1993 |
This compound is available in the following databases:
KnowItAll GC-MS Library
Author: Wiley
The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.
Wiley Registry of Mass Spectral Data 2026
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.