509-80-8
509-80-8 结构式
基本信息
中文别名
帽柱木菲碱 英文别名
RubradininRubradinine
Mitraphyllin
MITRAPHYLLINE
MITRAPHILLINE
Ajmalicine oxindole B
Methyl 19α-methyl-2-oxoformosanan-16-carboxylate
methyl -19alpha-methyl-2-oxoformosanan-16-carboxylate
19α-Methyl-2-oxoformosanan-16-carboxylic acid methyl ester
methyl (1S,4aS,5aS,6R,10aR)-1-methyl-2'-oxospiro[1,4a,5,5a,7,8,10,10a-octahydropyrano[3,4-f]indolizine-6,3'-1H-indole]-4-carboxylate
物理化学性质
熔点265～266℃
沸点555.2±50.0 °C(Predicted)
密度1.33
溶解度DMF: 5 mg/ml; DMSO: 5 mg/ml; DMSO:PBS (pH 7.2) (1:2): 0.33 mg/ml; Ethanol: slightly soluble
酸度系数(pKa)13.56±0.60(Predicted)
形态结晶固体
颜色White to off-white
