摘要 |
PROBLEM TO BE SOLVED: To provide a therapeutic agent or prophylactic agent for H5N1 type influenza.SOLUTION: The therapeutic agent or prophylactic agent for H5N1 type influenza contains a compound represented by general formula (I) as an active ingredient. In the formula, each of Rand Rrepresents a hydrogen atom, X represents a methoxy group, and Rrepresents a hydrogen atom. |