发明人赵玉洁,郭海燕,孙丽萍. "一种二氮嗪杂质16的合成方法" [P]. 中国发明专利, 专利号 CN 114538805 A, 授权公告日 2023-10-01.
发明人钱学锋,罗永刚,马晓峰. "Method for the Synthesis of Diazoxide Impurity 16" [P]. 中国发明专利, 专利号 CN 115013942 B, 授权公告日 2025-12-20.
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