川续断皂苷乙

中文名称:

川续断皂苷乙

中文同义词:

川续断皂苷 B;川续断皂苷乙(标准品);川续断皂苷乙;川续断皂苷 B, 来源于山银花;DIPSACOSIDE B 川续断皂苷乙;川续断皂苷乙(分析标准品);川续断皂苷乙对照品,

英文名称:

dipsacoside B

英文同义词:

dipsacoside B;BRS013840;(3beta,4alpha)-3-[[2-O-(6-Deoxy-alpha-L-mannopyranosyl)-alpha-L-arabinopyranosyl]oxy]-23-hydroxyolean-12-en-28-oic acid, 6-O-beta-D-glucopyranosyl-beta-D-glucopyranosyl ester;Glycoside L-G3;Dipsacoside B(Glycoside L-G3);Tauroside G3;Dipsacoside B, 98%, from Lonicera confusa (Sweet) DC.;Dipsacoside B 33289-85-9

CAS号:

33289-85-9

分子式:

C53H86O22

分子量:

1075.24

EINECS号:

相关类别:

对照品;植提标准品;主打产品;中药对照品;标准品;植物提取物;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract;分析试剂标准品;标准品-对照品;标准品-中药标准品;三萜;标准品 -中药标准品;标准品，对照品

Mol文件:

33289-85-9.mol

密度 

1.46

酸度系数(pKa)

12.50±0.70(Predicted)

生物活性

Dipsacoside B 是一种主要的具有生物活性的皂素，可用作标志物。

体内研究

A liquid chromatography-electrospray ionization-mass spectrometry method has been developed and validated for identification and quantification of four major bioactive saponins in rat plasma after oral administration of extraction of saponins from Flos Lonicerae, i.e., Macranthoidin B, Macranthoidin A, Dipsacoside B, and Macranthoside B. The retention time of Macranthoidin B, Macranthoidin A, Dipsacoside B, Macranthoside B and IS are 10.65, 12.11, 13.81, 23.31 and 5.47 min, respectively. Taking Macranthoidins A, B, Dipsacoside B (saponins), sweroside (iridoids), and luteolin-7-O-d-glucoside (flavonoids) as markers, a method of ultra high performance liquid chromatography with triple quadrupole mass spectrometry is employed to determine their amounts in Lonicerae Flos, Lonicerae Japonicae Flos, and Lonicerae Japonicae Flos preparations.

化学性质 

白色结晶粉末，溶于甲醇、乙醇，来源于山银花。

用途 

川续断皂苷乙具有抗骨质疏松、抗骨折的作用。

用途 

用于含量测定/鉴定/药理实验等。 药理药效:续断有免疫增强作用;有促进组织新生和止痛作用;对妊娠小鼠的子宫收缩作用较未孕小鼠要快。

安全说明 

24/25

海关编码 

29389090