We offer 5 aminobenzofuran 2 carboxylic acid methyl ester. Cas: 174775-48-5 molecular formula:c11h11no3 molecular weight:205.20994 g.m.chemsys driven by its passion for adhering to international quality standards has created an excellent in-house r&d centre, focused on...
We offer 5 nitrobenzofuran 2 carboxylic acid methyl ester. Cas: 69604-00-8 molecular formula:c11h9no5 molecular weight:235.19286 g.m.chemsys driven by its passion for adhering to international quality standards has created an excellent in-house r&d centre, focused on identifying...
We are Supplier of this product. Impurity chemical name code - 4-[Bis-(5-amino-1-methyl indol-3-yl) methyl]-3-methoxy benzoic acid methyl ester API - Zafirlukast...