Cas No.：51591-75-4
Chemical Name:1,3-Dibenzyl-2-imidazolidone-cis-4,5-dicarboxylic acid
Introduction
This product is the intermediate of Vitamin H (D-Biotin) developed by our company years ago.now, we are able to produce 500MT of cyclic acid every year. Because of excellent quality and leading technologies, this product is highly appraised by manufacturers of China.
