52438-12-7
中文名稱
異丁酰紫草素
英文名稱
ISOBUTYRYLSHIKONIN
CAS
52438-12-7
分子式
C20H22O6
分子量
358.39
MOL 文件
52438-12-7.mol
更新日期
2026/07/10 16:18:40
52438-12-7 結(jié)構(gòu)式
基本信息
中文別名
異丁酰紫草異丁酰紫草素
英文別名
IsobutylshikoninISOBUTYRYLSHIKONIN
Isobutyroylshikonin
2-[1-(Isobutyryloxy)-4-methyl-3-pentenyl]-5,8-dihydroxy-1,4-naphthoquinone
5,8-DIHYDROXY-2-(1-ISOBUTYRYLOXY-4-METHYL-3-PENTENYL)-1,4-NAPHTHALENEDIONE
(R)-1-(1,4-Dihydro-5,8-dihydroxy-1,4-dioxonaphthalen-2-yl)-4-methyl-3-pentenyl=isobutyrate
(R)-2-Methyl-propanoic acid 1-(1,4-dihydro-5,8-dihydroxy-1,4-dioxo-2-naphthalenyl)-4-methyl-3-pentenyl ester
2-Methylpropanoic acid (R)-1-[(1,4-dioxo-5,8-dihydroxy-1,4-dihydronaphthalene)-2-yl]-4-methyl-3-pentenyl ester
Propanoic acid, 2-methyl-, (1R)-1-(1,4-dihydro-5,8-dihydroxy-1,4-dioxo-2-naphthalenyl)-4-methyl-3-penten-1-yl ester
所屬類別
生物化工：植物提取物物理化學(xué)性質(zhì)
外觀性狀可溶于甲醇、乙醇、DMSO等有機(jī)溶劑。
熔點(diǎn)88 °C
沸點(diǎn)561.9±50.0 °C(Predicted)
密度1.269±0.06 g/cm3(Predicted)
溶解度Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.
酸度系數(shù)(pKa)7.05±0.20(Predicted)
形態(tài)粉末
顏色Brown to black
LogP3.563 (est)