替尼泊甙用于白血病、恶性淋巴瘤、神经母细胞瘤、膀胱癌和小细胞肺癌。;一种鬼臼毒素的半合成衍生物,具有抗肿瘤活性。是拓扑异构酶II的抑制剂。Teniposide is a semisynthetic derivative of podophyllotoxin with antineoplastic activity. Teniposide forms a ternary complex with the enzyme topoisomerase II and DNA, resulting in dose-d