ANTI-INFECTIVE PYRIMIDINES AND USES THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a compound useful for treatment of hepatitis C (HCV), used either in combination with or in lieu of an interferon agent and/or ribavirin, the compound comprising the salt, solvate, and useful crystal form, and a composition comprising the compound or the salt, and a method for preparing the compound or the salt.SOLUTION: This invention provides a compound represented by the following formula and the salt, and a pharmaceutical composition comprising the compound.