OBOVATIN;(-)-(2-S)-5-HYDROXY-6'',6''-DIMETHYLCHROMENO-(7.8:2''.3'')-FLAVANONE
Compound with spectra: 2 NMR, and 1 MS (GC)
| SpectraBase Compound ID | 2HWXHDvBq6d |
|---|---|
| InChI | InChI=1S/C20H18O4/c1-20(2)9-8-13-17(24-20)11-15(22)18-14(21)10-16(23-19(13)18)12-6-4-3-5-7-12/h3-9,11,16,22H,10H2,1-2H3/t16-/m0/s1 |
| InChIKey | VYVZELWVPQMZDE-INIZCTEOSA-N |
| Mol Weight | 322.36 g/mol |
| Molecular Formula | C20H18O4 |
| Exact Mass | 322.120509 g/mol |
| Enantiomer InChIKey | VYVZELWVPQMZDE-MRXNPFEDSA-N |
| Racemate InChIKey | VYVZELWVPQMZDE-UHFFFAOYSA-N |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
|---|---|
| Source of Spectrum | G4-74-161-4 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
| Copyright | Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved. |
|---|---|
| Solvent | CDCl3 |
- Obovatin
(2S)-5-HYDROXY-4'-METHOXY-2'',2''-DIMETHYLPYRANO-(7,8:6'',5'')-FLAVANONE
Obovatin methyl ether
(trans)-5-Hydroxy-2,3-dihydro-2,3,8,8-tetramethyl-4H,8H-benzo[1,2-b : 3,4-b']dipyran-4-one
(cis)-5-Hydroxy-2,3-dihydro-2,3,8,8-tetramethyl-4H,8H-benzo[1,2-b : 3,4-b']dipyran-4-one
Paratocarpin K
1-[6-HYDROXY-2-METHOXY2'',2''-DIMETHYLPYRANO-(5''.6'':3.4)]-2-(3',4'-METHYLENEDIOXYPHENYL)-1,2-ETHANEDIONE
7-O-Methylchamanetin
5-Hydroxy-2,3,8,8-tetramethyl-4H,8H-benzo[1,2-b : 3,4-b']dipyran-4-one
SIAMCHROMENE_F;5-HYDROXY-2-(3-HYDROXYPROPYL)-8,8-DIMETHYLPYRANO-[2.3-F]-CHROMEN-4-(8-H)-ONE
(R,S)-5,7-Dimethoxymethoxy-8-(1'-geranyl)flavanone
| Title | Journal or Book | Year |
|---|---|---|
| Prenylated Flavanones with Anti-tyrosinase Activity from Dalea boliviana | Journal of Natural Products | 2011 |
| C-prenylflavonoids from roots of Tephrosia tunicata | Phytochemistry | 2000 |
KnowItAll NMR Spectral Library
Author: Wiley
The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.