中文同义词:
酸枣仁皂苷 B;酸枣仁皂甙B;酸枣仁皂苷B(标准品);酸枣仁总皂甙;酸枣仁皂荚B;酸枣仁皂甙 B, 来源于酸枣仁;JUJUBOSIDE B 酸枣仁皂苷B 标准品;JUJUBOSIDE B 酸枣仁皂苷B
英文同义词:
JUJUBOSIDE B;o-6-deoxy-a-l-mannopyranosyl-(1(r)2)-o-[o-b-d-xylopyranosyl-(1(r)2)-b-d-glucopyranosyl-(1(r)3)]-(3b,16b,23r)-16,23:16,30-diepoxy-20-hydroxydammar-24-en-3-yl-a-l-arabinopyranoside;JUJUBOSIDE, A+B ≥2% BY UV FROM JUJUBA PLANT EXTRACT;JUJUBOSIDE B, 98.0% BY HPLC;xylopyranosyl-(1→2)-β-D-glucopyranosyl-(1→3)]-;(16S,20S,23R)-16,23:16,30-Diepoxy-3β-[2-O-(6-deoxy-α-L-mannopyranosyl)-3-O-[2-O-(β-D-xylopyranosyl)-β-D-glucopyranosyl]-α-L-arabinopyranosyloxy]-5α-dammar-24-en-20-ol;Jujuboside;2)-O-[O-b-D-xylopyranosyl-(1®
相关类别:
中草药成分;酸枣仁皂苷系列;中药对照品;标准品;对照品,标准品;分析标准品;植物提取物;Plant extract;chemical reagent;pharmaceutical intermediate;对照品;植提标准品;中药标准品;分析对照品;分析试剂标准品;标准品-对照品;标准品-中药标准品;标准品,对照品;标准品 -中药标准品;三萜;分析试剂-标准品;Miscellaneous Natural Products;The group of Jujubosides;phytochemical;reference standards from Chinese medicinal herbs (TCM).;standardized herbal extract
酸度系数(pKa)
12.84±0.70(Predicted)
生物活性
Jujuboside B 是从 Zizyphus jujuba 中提取的一种活性成分,可以抑制血小板聚集。
化学性质
白色结晶粉末,易溶于甲醇,几乎不溶于乙醚,来源于酸枣仁。
用途
酸枣仁皂苷B具有养心安神、镇静催眠,抗心律失常、抗心肌缺血的作用。
用途
用于含量测定/鉴定/药理实验等。
药理药效:抗甜味活性。1mM的水溶液能完全抑制0.2M蔗糖的甜味。