Compound of (6S, 9aS) - N - Benzyl - 6 - (4-hydroxyphenyl) methyl - 4.7 - 8 - ({2 - 3 - (piperazin-1-yl) azetidin - triazin-1-yl pyridin-2-yl) methyl) - 2 - (prop - 2 - in - 1 - il) - octahidro - 1H - 2.1 - pirazino c 1,2,4 triazine - 1 - carboxamide

摘要

A compound represented by the formula (1) or a pharmaceutically acceptable salt thereof: where R¹ is a C₁₋₆ alkyl group; R² and R³ are the same or different from each other and each is a hydrogen atom or a C₁₋₆ alkyl group; X², X³ and X⁴ are the same or different from each other and each is a hydrogen atom or a halogen atom; and X⁵ is a hydrogen atom or -P (= O) (OH) ₂, has a Wnt pathway modulation activity.