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CAS号: 507-79-9 英文名称: tazettine 英文同义词: tazettine;(13bS)-4,4aβ,5,6-Tetrahydro-3β-methoxy-5-methyl-8H-[1,3]dioxolo[6,7][2]benzopyrano[3,4-c]indole-6aα(3H)-ol;(3S,13bS)-3β-Methoxy-5-methyl-3,4,4aβ,5,6,6a-hexahydro-8H-[1,3]dioxolo[6,7][2]benzopyrano[3,4-c]indole-6aα-ol;[3S,4aβ,6aα,13bS]-4,4a,5,6-Tetrahydro-3-methoxy-5-methyl-8H-[1,3]dioxolo[6,7][2]benzopyrano[3,4-c]indol-6a(3H)-ol;8H-[1,3]Dioxolo[6,7][2]benzopyrano[3,4-c]indol-6a(3H)-ol, 4,4a,5,6-tetrahydro-3-methoxy-5-methyl-, (3S,4aS,6aS,13bS)- 中文名称: 多花水仙碱 中文同义词: 多花水仙碱;多花水仙鹼 分子式: C18H21NO5 分子量: 331.36 Mol file 熔点 : 210-211° (evac tube); mp 237-238° (Tsuda) and mp 175-176° (Danishefsky) 比旋光度 : D25 +150.3° (82 mg in 2 ml chloroform) 沸点 : 494.2±45.0 °C(Predicted) 密度 : 1.41±0.1 g/cm3(Predicted) 酸度系数(pKa): 11.89±0.40(Predicted)