(2S)-2,3-Dihydroamentoflavone 7,4'-dimethyl ether

(2S)-2,3-Dihydroamentoflavone 7,4'-dimethyl ether

Common Name: (2S)-2,3-Dihydroamentoflavone 7,4'-dimethyl ether

Synonyms: 4H-​1-​Benzopyran-​4-​one, 2-​[3-​[5,​7-​dihydroxy-​2-​(4-​hydroxyphenyl)​-​4-​oxo-​4H-​1-​benzopyran-​8-​yl]​-​4-​methoxyphenyl]​-​2,​3-​dihydro-​5-​hydroxy-​7-​methoxy-​, (2S)​-

CAS Registry Number: 873999-88-3

InChI:

InChIKey:

Formula: C32H24O10

Molecular Weight: 568.53

Exact Mass: 568.13695

NMR Solvent: DMSO-d6

MHz: 500 (1H), 125 (13C)

Calibration: TMS

NMR references: Chen, J., Duh, C., Chen, J. (2005). New Cytotoxic Biflavonoids from Selaginella delicatula. Planta Med. 71, 659-665.

Species: Selaginella delicatula - Chen, J., Duh, C., Chen, J. (2005). New Cytotoxic Biflavonoids from Selaginella delicatula. Planta Med. 71, 659-665.

Notes:

Proton NMR Peaks

Position PPM Peak Type J (Hz)
2 5.6 dd 13.5, 3