pyretogenin

例句：

1. 1. The compound has been shown to inhibit the growth of cancer cells in vitro and in vivo.
   该化合物已被证明在体外和体内抑制癌细胞生长。
2. 2.The drug is believed to have anticancer activity and is currently under clinical trials.
   这种药物被认为具有抗癌活性，目前正在进行临床试验。
3. 3. Pyretogenin has been proposed as a potential therapeutic agent for the treatment of cancer.
   吡雷特苷被提议作为潜在的治疗癌症的药剂。