币游



      在线客服 
      客服电话
      13933818572
      国内客服
        

      The specialty is engaged in chemical pharmaceutical intermediates research and development production and sales

      Core Product

      Products

      Chemical Name:Pyrido[2,3-d]pyrimidin-4(1H)-one,2,3-dihydro-2-thioxo 
      Cas No.:37891-04-6 
      Molecular Formula:C7H5N3OS 
      Molecular Weight:179.2 

       



        XML地图