Betulinic Acid 3β-Hydroxy-20(29)-lupaene-28-oic Acid Antitumor and anti-HIV agent. A pentacyclic triterpene that selectively inhibits human melanoma in cell culture and in animal models. Appears to act specifically on melanoma cells without affecting other types of tumors. The antitumor effects of betulinic acid appear to be associated with the induction of mitochondrial permeability transition pore that triggers apoptosis. Also acts as a potent inhibitor of Hh/Gli signaling pathway inhibitor (IC50 = 32 µM). 产品信息 Form Colorless solid Molar mass 456.7 Purity >97% by HPLC Solubility DMSO Chemical formula C30H48O3 CAS number 472-15-1 商店和运输信息 Storage +2°C to +8°C Ship Ambient Temperature Only Standard Handling