Hydrastine B北美黄连碱
Hydrastine hydrochloride盐酸白毛莨碱;盐酸甲种北美黄连素;盐酸北美黄连硷
Hydrastine or its salts白毛莨碱或其盐类
Hydrastine for pharmaceuticals药用白毛莨碱
Hydrastine e hydrochloride盐酸白毛莨碱
N（名词） a white poisonous alkaloid extracted from the roots of the goldenseal: has been used in medicine (in the form of one of its water-soluble salts) to contract the uterus and arrest haemorrhage. Formula: C21H21NO6 白毛茛碱