中文名称:

山莴苣素

中文同义词:

山莴苣素;莴苣素

英文名称:

LACTUCIN

英文同义词:

LACTUCIN;(3aR)-3,3aβ,4,5,9aβ,9bα-Hexahydro-4α-hydroxy-9-(hydroxymethyl)-6-methyl-3-methyleneazuleno[4,5-b]furan-2,7-dione;(3aR,4S,9aS,9bR)-3,3a,4,5,9a,9b-Hexahydro-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methyleneazuleno[4,5-b]furan-2,7-dione;Lactucine;Azuleno[4,5-b]furan-2,7-dione, 3,3a,4,5,9a,9b-hexahydro-4-hydroxy-9-(hydroxymethyl)-6-methyl-3-methylene-, (3aR,4S,9aS,9bR)-

CAS号:

1891-29-8

分子式:

C15H16O5

分子量:

276.28

EINECS号:

相关类别:

标准品

Mol文件:

1891-29-8.mol

熔点 

228-233°

比旋光度 

D +49° (c = 0.90 in methanol), +77.9° (c = 3.44 in pyridine)

沸点 

575.6±50.0 °C(Predicted)

密度 

1.39±0.1 g/cm3(Predicted)

酸度系数(pKa)

13.53±0.60(Predicted)

CAS 数据库

1891-29-8