中間體;鹵代吡啶;氯取代雜環(huán)系列;吡啶;吡啶系列;吡啶衍生物;吡啶類中間體;有機化學(xué);原料;吡啶類衍生物;吡啶類;blocks;Pyridines;Pyridine;pyridinederivative;PyridineSeries;Pyridines,Pyrimidines,PurinesandPteredines;Halides;Pyridinesderivates;NucleotidesandNucleosides;Bases&RelatedReagents;Nucleotides;BoronicAcid;C5HeterocyclicBuildingBlocks;HalogenatedHeterocycles;HeterocyclicBuildingBlocks;Chlorinatedheterocyclicseries;Aromatics;MiscellaneousReagents;醫(yī)藥原料
常州澤源醫(yī)藥科技有限公司
聯(lián)系商家時請?zhí)峒癱hemicalbook,有助于交易順利完成!
zy