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发明人周伟,林芳,罗永刚. "Method for the Synthesis of (3S,7R,8aS)-3-benzyl-7-hydroxyhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
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发明人马晓峰,朱建伟,徐明华. "A Process for Preparing High-Purity (3S,7R,8aS)-3-benzyl-7-hydroxyhexahydropyrrolo[1,2-a]pyrazine-1,4-dione
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