玄参科植物玄参Scrophularia ningpoensis Hemsl

>98%

2-8°C，干燥、避光、密封，有效期24个月

用于含量测定、鉴别、药理实验、活性筛选等

安格洛甙 C;[(2R,3R,4R,5R,6R)-5-Hydroxy-6-[2-(3-hydroxy-4-methoxyphenyl)ethoxy]-4-[(2S,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy-2-[[(2S,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxymethyl]oxan-3-yl] (E)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate

黄色粉末

可溶于甲醇、乙醇、DMSO等有机溶剂