Diosbulbin B 是一种二萜内酯，从D. bulbifera L.中分离得到，具有抗肿瘤活性，但可引起肝损伤 。

1. Diosbulbin B exhibits potential hepatotoxicity. 2. Diosbulbin B has potential anti-tumor effects which may be related to influencing the immune system for the first time.

20086-06-0

C19H20O6

344.363

黄独素B；黄独乙素；黄药子素B;山药;黄独素B

DMSO:25 mg/mL(72.6 mM)
Chloroform, Dichloromethane, Ethyl Acetate, Acetone, etc.:Soluble
Powder: -20°C for 3 years
In solvent: -80°C for 2 years