发明人沈红梅,韩伟,胡光. "一种2-氨基-<SUP>15</SUP>N-4,6-二甲氧基嘧啶-<SUP>15</SUP>N<SUB>2</SUB>的合成方法" [P]. 中国发明专利, 专利号 CN 110511424 A, 授权公告日 2016-07-10.
发明人李文辉,罗永刚,陈志强. "Method for the Synthesis of 2-Amino-<SUP>15</SUP>N-4,6-dimethoxypyrimidine-<SUP>15</SUP>N<SUB>2</SUB>" [P]. 中国发明专利, 专利号 CN 110603571 A, 授权公告日 2020-11-20.
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