5-氟脲嘧啶 5-Fluorouracil (5-F... 上海佰世凯化学科技有限公司

p1Src=//y2.yzimgs.com/uploads/376224/2016914-111321151.gif?watermark/2/text/Q2hlbWJlc3Q=/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"