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19809-79-1

中文名稱(chēng) 濕生金絲桃素 B

英文名稱(chēng) 2-[[5,7-Dihydroxy-8-(1-oxoisobutyl)-2,2-dimethyl-2H-1-benzopyran-6-yl]methyl]-3,5-dihydroxy-6-(1-oxoisobutyl)-4,4-dimethyl-2,5-cyclohexadien-1-one

CAS 19809-79-1

分子式 C28H34O8

分子量 498.56

MOL 文件 19809-79-1.mol

19809-79-1 結(jié)構(gòu)式

基本信息物理化學(xué)性質(zhì)

基本信息

中文別名

濕生金絲桃素 B

英文別名

Uliginosin B
2-[(5,7-Dihydroxy-8-isobutyryl-2,2-dimethyl-2H-1-benzopyran-6-yl)methyl]-3,5-dihydroxy-6-isobutyryl-4,4-dimethyl-2,5-cyclohexadien-1-one
2-[[5,7-Dihydroxy-8-(1-oxoisobutyl)-2,2-dimethyl-2H-1-benzopyran-6-yl]methyl]-3,5-dihydroxy-6-(1-oxoisobutyl)-4,4-dimethyl-2,5-cyclohexadien-1-one
2,5-Cyclohexadien-1-one, 2-[[5,7-dihydroxy-2,2-dimethyl-8-(2-methyl-1-oxopropyl)-2H-1-benzopyran-6-yl]methyl]-3,5-dihydroxy-4,4-dimethyl-6-(2-methyl-1-oxopropyl)-

物理化學(xué)性質(zhì)

熔點(diǎn)139.5-142.0℃