中文名 | 去甲基雏叶龙胆酮 |
英文名 | Tetrahydroxyxanthone |
别名 | 去甲基雏叶龙胆酮 去甲基雏菊叶龙胆素 去甲基龙胆呫吨酮酚 去甲基雏菊叶龙胆酮 去甲基雏菊叶龙胆口山酮 1,3,5,8-四羟基呫酮 1,3,5,8-四羟基山酮 1,3,5,8-四羟基山酮标准品 |
英文别名 | Norbellidifodin Demethylbellidifolin Tetrahydroxyxanthone DESMETHYLBELLIDIFOLIN Desmethylbellidifoline 1,3,5,8-Tetrahydroxyxanthane 1,3,5,8-Tetrahydroxy-9-xanthenone 1,3,5,8-Tetrahydroxy-9H-xanthen-9-one 1,3,5,8-Tetrahydroxy-9H-xanthene-9-one |
CAS | 2980-32-7 |
化学式 | C13H8O6 |
分子量 | 260.2 |
密度 | 1.766 |
熔点 | 317℃ |
沸点 | 605.6±55.0 °C(Predicted) |
溶解度 | 氯仿、二氯甲烷、乙酸乙酯、DMSO、丙酮等。 |
酸度系数 | 6.54±0.20(Predicted) |
存储条件 | 2-8℃ |
外观 | 黄色结晶粉末 |
物化性质 | 黄色结晶粉末,可溶于甲醇、乙醇、DMSO等有机溶剂。 |
MDL号 | MFCD01741488 |
体外研究 | 1,3,5,8-Tetrahydroxyxanthone (Desmethylbellidifolin) attenuates lipopolysaccharide-induced nitric oxide release and proinflammatory cytokine expression in RAW264.7 cells. |
体内研究 | 1,3,5,8-Tetrahydroxyxanthone (Desmethylbellidifolin; orally; 5, 10, 20 mg/kg; 12 days) can inhibit trinitrobenzenesulfonic acid (TNBS)-induced ulcerative colitis (UC), reducing inflammatory response and alleviate colon muscle spasm. |
下游产品 | 雏菊叶龙胆酮 |
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