oleaside a

Oleaside A 是从夹竹桃中分离出来的。

Oleaside E 是一种天然化合物，可作为天然产物对照品，其 CAS 号为 71659-75-1。

Oleaside B 是一种天然产物，可用作天然产物对照品，用于生命科学相关领域的研究，其产品编号为 TN8752。

An antitumor agent containing at least one compound selected from the group consisting of nerigoside, oleandrigenin, sarmentoside, oleaside A, oleandrin, 8β-hydroxy odoroside A, narciclasine, trans-dihydronarciclasine and bisdeoxynarciclasine is provided, this antitumor agent has an advantage of having an excellent therapeutic effect of tumor and less side effects.