2α-Hydroxy-3β-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]urs-12-en-28-oic acid methyl ester

2α-Hydroxy-3β-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]urs-12-en-28-oic acid methyl ester

英文名称:2α-Hydroxy-3β-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]urs-12-en-28-oic acid methyl ester
CAS号:75363-15-4
分子式:C40H56O6
分子量:632.87
EINECS号:
Mol文件:75363-15-4.mol
2α-Hydroxy-3β-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]urs-12-en-28-oic acid methyl ester 结构式

2α-Hydroxy-3β-[[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]oxy]urs-12-en-28-oic acid methyl ester 性质

沸点 690.604±55.00 °C(Press: 760.00 Torr)(predicted)
密度 1.171±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) 8.580±0.15(predicted)