2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-SULFONYLCHLORIDE;Piperidin-2,5-dion;2,5-Piperidinedione;
寶雞締都醫(yī)藥化工有限公司
聯(lián)系商家時(shí)請(qǐng)?zhí)峒癱hemicalbook,有助于交易順利完成!
締都醫(yī)藥