菝葜属

Isoastilbin 是Rhizoma Smilacis glabrae 和Astragalus membranaceus 中的二氢黄酮醇糖苷。它抑制酪氨酸酶活性，还抑制葡萄糖基转移酶，IC50值为 54.3 μg/mL。它具有神经保护、抗氧化、抗微生物和抗凋亡活性，可研究阿尔茨海默氏病。

De-O-methyllasiodiplodin exhibits radical scavenging, moderate antibacterial, and potential anti-inflammatory effects, it shows moderate suppression effects on induced NO production. De-O-methyllasiodiplodin effectively lowers the blood glucose level in d