3-羥基吡嗪-2-羧酸;3-羥基-2-吡嗪甲酸;2-羥基吡嗪-3-羧酸;
2-Pyrazinecarboxylicacid,3,4-dihydro-3-oxo;3-Hydroxy-2-pyrazinecarboxylic acid;3-oxo-3,4-dihydro-pyrazine-2-carboxylic acid;3-Oxo-3,4-dihydro-pyrazin-2-carbonsaeure;2-Oxo-1,2-dihydropyrazine-3-carboxylic acid;
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