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| 时间：[!--newstime--] 来源：化工号 作者 |
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1-Boc-D-吖啶-2-羧酸##(R)-N-BOC-氮杂环丁烷酸##R-1-BOC-2甲酸氮杂环丁烷##1-BOC-D-氮杂环丁烷-2-甲酸##BOC-(R)-氮杂环丁烷-2-羧酸##N-BOC-R-2-氮杂环丁烷-1-羧酸##(R)-N-BOC-氮杂环丁烷-2-羧酸##(R)-1-叔丁氧羰基-氮杂环丁烷-2-甲酸
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