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。