4-氰基吡啶N-氧化物;4-氰基吡啶-1-酮;異煙酸腈1-氧化物;N-氧基-4-腈基吡啶;4-氰基吡啶-N-氧化物;
4-cyanopyridine oxide;4-Cyanopyride N-oxide;4-Cyanopyridine N-Oxide;4-cyanopyridine-N-oxide;1-Oxide-isonicotinonitrile;
陜西締都新材料有限公司
聯(lián)系商家時(shí)請?zhí)峒癱hemicalbook,有助于交易順利完成!
締都醫(yī)藥