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发明人张德明,沈红梅,孙丽萍. "Method for the Synthesis of 5-Nitroso-6-ribitylamino-2,4(1H,3H)-pyrimidinedioneDISCONTINUED, offer N546615" [P]. 中国发明专利, 专利号 CN 115218045 A, 授权公告日 2020-07-27.
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