Unlike nitroglycerine, it is not rapidly inactivated in the liver and a reliable clinical effect can be expected. Toxicity is low-effects are minimal with Motazomin.

• 脉心导敏与硝酸甘油不同,在肝脏不能迅速失活,因而可望具有可靠的临床效果,本品毒性小,副作用极为轻微。