191729-45-0
中文名稱
通關(guān)藤苷H
英文名稱
(3beta,5alpha,11alpha,12beta,14beta,17alpha)-12-(Acetyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-beta-D-allopyranosyl)-3-O-methyl-beta-D-arabinohexopyranosyl]oxy]-8,14-epoxy-11-(2-methyl-1-oxobutoxy)pregnan-20-one
CAS
191729-45-0
分子式
C42H66O14
分子量
794.97
MOL 文件
191729-45-0.mol
更新日期
2024/11/05 10:36:11
191729-45-0 結(jié)構(gòu)式
基本信息
中文別名
通關(guān)藤H通關(guān)藤苷H
通關(guān)藤皂苷H
通關(guān)藤苷H對照品
通關(guān)藤苷H(標準品)
通關(guān)藤苷H (通關(guān)藤H)
通關(guān)藤苷 H, 來源于通關(guān)藤
TENACISSOSIDE H 通關(guān)藤苷 H
英文別名
Tenacissoside HTenacissimoside C
Tenacissoside H (Tenacissimoside C)
Tenacissoside H, 98%, from Marsdenia tenacissima (Roxb.)Wight et Arn.
Pregnan-20-one, 12-(acetyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-β-D-allopyranosyl)-3-O-methyl-β-D-arabino-hexopyranosyl]oxy]-8,14-epoxy-11-(2-methyl-1-oxobutoxy)-, (3β,5α,11α,12β,14β,17α)-
(3beta,5alpha,11alpha,12beta,14beta,17alpha)-12-(Acetyloxy)-3-[[2,6-dideoxy-4-O-(6-deoxy-3-O-methyl-beta-D-allopyranosyl)-3-O-methyl-beta-D-arabinohexopyranosyl]oxy]-8,14-epoxy-11-(2-methyl-1-oxobutoxy)pregnan-20-one
12-acetoxy-1-acetyl-8-((5-((3,5-dihydroxy-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-4-methoxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-10a,12a-dimethyltetradecahydro-1H-cyclopenta[1,2]phenanthro[1,10a-b]oxiren-11-yl 2-methylbutanoate
物理化學性質(zhì)
外觀性狀白色粉末，可溶于甲醇、乙醇、DMSO等有機溶劑，來源于通關(guān)藤。
沸點815.4±65.0 °C(Predicted)
密度1.26
酸度系數(shù)(pKa)12.89±0.70(Predicted)