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R-莫西沙星侧链##莫西沙星EP杂质H##顺-2,8-二氮杂双环[4,3,0]壬烷##顺势-2,8-二氮杂双环[4,3,0]壬烷##莫西沙星杂质3,顺八氢吡咯[3,4-B]吡啶##(R,R)-2,8-二氮杂双环[4,3,0]壬烷##莫西沙星中间体(R,R)-2,8-二氮杂二环[4,3,0]壬烷
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