7-(5-amino-5-carboxyvaleramido)cephalosporanic acid7-(5-amino-5-carboxyvaleramido)cephalosporanic acidB83120 · CAS 61-24-5HPLC≥95%¥1800.00 / 10mg 起选规格
Benzenesulfonamide, 4-(hydroxymethyl)- (9CI)Benzenesulfonamide, 4-(hydroxymethyl)- (9CI)B83139 · CAS 67472-44-0HPLC≥98%¥600.00 / 10mg 起选规格
(4R)-4,11-Diethyl-4,9-dihydroxy-1H-pyrano[3',4':6,7]indolizino[1,2-b]quinoline-3,14(4H,12H)dioneB83142暂无可售规格
DIETHYL ETHYL N-PROPYL MALONATEDIETHYL ETHYL N-PROPYL MALONATEB83145 · CAS 6065-62-9HPLC≥98%¥800.00 / 10mg 起选规格