AKOS 213-120
1-乙基-2-喹诺酮
CAS No. 53761-50-5
AKOS 213-120;1-ETHYL-2-QUINOLONE;1-Ethyl-2(1H)-quinolinone;2(1H)-Quinolinone, 1-ethyl-;Einecs 258-749-6
BUTYL RESIN 67351-93-3