methyl 2-bromo-butyric acid methyl ester;2-bromo-pentanoic acid methyl ester;methyl 2-bromopentanoic ester;Pentanoic acid,2-bromo,methyl ester;2-Brom-valeriansaeure-methylester;
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