Methods To investigate the pharmacological effect of IYC in rats and mice by oral administration, peptic ulcer and gastric mucosal damage model,ear swelling one,stomache one,and so on were adopted.

• 方法口服给药,采用乙醇致小鼠胃粘膜损伤模型、冰醋酸致大鼠胃溃疡模型、醋酸致小鼠疼痛模型、二甲苯致小鼠耳肿胀模型等考察受试物的药理学作用。