154-36-9
prunetrin(3-[4-(β-D-Glucopyranosyloxy)phenyl]-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one)
CAS: 154-36-9
化学式: C22H22O10
| 中文名 | prunetrin |
| 英文名 | 3-[4-(β-D-Glucopyranosyloxy)phenyl]-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one |
| 别名 | 李属异黄酮苷 |
| 英文别名 | Prunetrin prunetrin Trifoside Prunetin4′-O-β-D-glucopyranoside 3-[4-(β-D-Glucopyranosyloxy)phenyl]-5-hydroxy-7-methoxy-4H-1-benzopyran-4-one 4H-1-Benzopyran-4-one, 3-[4-(β-D-glucopyranosyloxy)phenyl]-5-hydroxy-7-methoxy- |
| CAS | 154-36-9 |
| 化学式 | C22H22O10 |
| 分子量 | 446.41 |
| 密度 | 1.545±0.06 g/cm3(Predicted) |
| 熔点 | 235-236 °C |
| 沸点 | 754.9±60.0 °C(Predicted) |
| 酸度系数 | 6.28±0.20(Predicted) |
| 存储条件 | 2-8℃ |
| 体外研究 | Prunetin inhibits LPS-induced nitric oxide and prostaglandin E2 production through the suppression of iNOS and COX-2 at the transcriptional level. Prunetin inhibits lipopolysaccharide-induced inflammatory cytokine production and MUC5AC expression by inactivating the TLR4/MyD88 pathway in human nasal epithelial cells. |
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