triterpene

Dammarane triterpene. Shows antiviral activity with relatively low cytotoxicity.

达玛烷三烯。显示活性和相当低细胞性。

Betulin and betulinic acid, the triterpenes of the lupane family, are considered to be potential agents against tumoral cancer and HIV .

桦木醇、桦木酸是具有羽扇烷结构三化合物，目前研究发现，它们具有较高肿瘤、HIV活性，它们物也有较高物活性。