中文名:2-氨基-5-乙氧羰基-4-羟基嘧啶英文名:2-Amino-5-carboethoxy-4-hydroxypyrimidine英文别名:2-Amino-5-ethoxycarbonyl-4-hydroxypyrimidine2-Amino-4-hydroxypyrimidine-5-carboxylic acid ethyl esterEthyl 2-amino-4-hydroxypyrimidine-5-carboxylateethyl 2-amino-6-oxo-1,6-dihydropyrimidin…