Methods:The effective petroleum ether extract and ethyl acetate extract parts preliminary were selected in vitro,then anticancer experiments in vivo were done by S180-mice and H22-mice models.

• 方法:体外初步筛选出的青天葵石油醚和乙酸乙酯活性部位,利用S180和H22小鼠模型进行了体内抗肿瘤试验。