Chen K W, Williams B T, Thompson G K. "一种的合成方法" [P]. US Patent, US 9708773 B2, 2025-11-01.
发明人冯建国,朱建伟,韩伟. "Method for the Synthesis of 6304-21-8
8-methoxy-9-pentofuranosyl-3,9-dihydro-6h-purin-6-one
AR-1H4691" [P]. 中国发明专利, 专利号 CN 117092385 A, 授权公告日 2018-09-19.
发明人李文辉,赵玉洁,马晓峰. "A Process for Preparing High-Purity 6304-21-8
8-methoxy-9-pentofuranosyl-3,9-dihydro-6h-purin-6-one
AR-1H4691" [P]. 中国发明专利, 专利号 CN 109201432 B, 授权公告日 2023-11-17.
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