8 chlorotheophylline and its Impurities
8 Chlorotheophylline used in combination with Diphenhydramine as the antiemetic Dimenhydrinate. It is also known as 1,3-dimethyl-8-chloroxanthine. Reference standards of 8 Chlorotheophylline API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.