(6S)-N-苄基-6-(4-羟基苄基-6-(4-萘-1-基甲基-6-(4-二氧代六氢-2H-吡嗪并[1,2-a]嘧啶-1(6H)-甲酰胺

(6S)-N-苄基-6-(4-羟基苄基-6-(4-萘-1-基甲基-6-(4-二氧代六氢-2H-吡嗪并[1,2-a]嘧啶-1(6H)-甲酰胺

(6S)-N-Benzyl-6-(4-hydroxybenzyl)-8-(naphthalen-1-ylmethyl)-4,7-dioxohexahydro-2H-pyrazino[1,2-a]pyrimidine-1(6H)-carboxamide