carbostyril-6-sulfonyl chloride;2-oxo-1,2-dihydroquinoline-6-sulfonyl chloride;2-oxidanylidene-1H-quinoline-6-sulfonyl chloride;2-Hydroxyquinoline-6-sulfonyl chloride;
陕西缔都新材料有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
缔都医药