Apocarnitin-hydrochlorid;2-Propen-1-aminium,3-carboxy-N,N,N-trimethyl-,chloride;Crotonobetaine hydrochloride;Crotonsaeurebetain-chlorid;Crotonbetain-chlorid;
陜西締都醫(yī)藥化工有限公司
聯(lián)系商家時請?zhí)峒癱hemicalbook,有助于交易順利完成!
締都醫(yī)藥