发明人郭海燕,林芳,唐晓军. "Method for the Synthesis of 2-(Methylsulfanyl)-4-(phenylsulfanyl)-5,6,7,8-tetrahydroquinazoline" [P]. 中国发明专利, 专利号 CN 109338167 B, 授权公告日 2021-04-03.
发明人马晓峰,冯建国,孙丽萍. "A Process for Preparing High-Purity 2-(Methylsulfanyl)-4-(phenylsulfanyl)-5,6,7,8-tetrahydroquinazoline" [P]. 中国发明专利, 专利号 CN 108751419 A, 授权公告日 2023-03-07.
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