中文名 | 鸦胆子素E |
英文名 | bruceine E |
别名 | 鸦胆因E 鸦胆子素E 鸦胆苦素E |
英文别名 | Brucein E bruceine E 20-Deoxybruceine F 2-O-Demethylbruceine M 13,20-Epoxy-1β,2α,11β,12α,14,15β-hexahydroxypicras-3-en-16-one Picras-3-en-16-one, 13,20-epoxy-1,2,11,12,14,15-hexahydroxy-, (1β,2α,11β,12α,15β)- (1R,2S,3R,3aR,3a1R,4R,6aR,7aS,10S,11S,11aS)-1,2,3a,4,10,11-hexahydroxy-3,8,11a-trimethyl-2,3,3a,4,7,7a,10,11,11a,11b-decahydro-1H-3,3a1-(epoxymethano)dibenzo[de,g]chromen-5(6aH)-one |
CAS | 21586-90-3 |
化学式 | C20H28O9 |
分子量 | 412.43 |
熔点 | 262-263 ºC |
溶解度 | 溶于甲醇,乙醇,乙酸乙酯,微溶于水,不溶于石油醚 |
存储条件 | 2-8℃ |
外观 | 白色结晶性粉末 |
物化性质 | 白色结晶性粉末,可溶于甲醇、乙醇、DMSO等有机溶剂,来源于鸦胆子果实。 |
MDL号 | MFCD00221754 |
体内研究 | Bruceine D and E, isolated from B. javanica seeds, exhibits blood glucose lowering effect in both nondiabetic mice and STZ-induced diabetic rats at lower dose (1 mg/kg b.w.) during 0-8 h screening. |
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