3-(benzo[d]thiazol-2-yl)-2-hydroxy-5-methylbenzaldehyde;2-(2'-hydroxyphenyl-3'-aldehyde-5'-methyl)benzothiazole;2-(5-methyl-4-formyl-2-hydroxyphenyl)benzothiazole;
河南阿尔法化工有限公司
联系商家时请提及chemicalbook,有助于交易顺利完成!
王女士