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フラボノイド類
4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methox yphenyl)-7-methoxy-, (2R,3R)-
4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methox yphenyl)-7-methoxy-, (2R,3R)-
化学名:4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methox yphenyl)-7-methoxy-, (2R,3R)-
CAS番号.79995-67-8
英語名:4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methox yphenyl)-7-methoxy-, (2R,3R)-
CBNumberCB41243084
MFC17H16O7
MW332.3
MOL File79995-67-8.mol
4H-1-Benzopyran-4-one, 2,3-dihydro-3,5-dihydroxy-2-(3-hydroxy-4-methox yphenyl)-7-methoxy-, (2R,3R)-物理性質
| 融点 | 165-167 °C |
| 沸点 | 627.8±55.0 °C(Predicted) |
| 比重(密度) | 1.445±0.06 g/cm3(Predicted) |
| 溶解性 | Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc. |
| 外見 | Powder |
| 酸解離定数(Pka) | 7.24±0.60(Predicted) |