Tipiracil
Products Tipiracil is commercially available in the form of film-coated tablets in fixed combination with trifluridine (Lonsurf). The drug was approved in the United States in 2015, in the EU in 2016, and in many countries in 2017. Structure and properties Tipiracil (C9H12Cl2N4O2, Mr = 279.1 g/mol) is present in the drug as tipiracil hydrochloride. … Tipiracil
