Enzymatic hydrolysis process for converting glutaryl-7- aminocephalosporanic acid into 7-aminocephalosporanic acid

摘要

The invention relates to an improved enzymatic process for the hydrolysis of glutaryl-7-aminocephalosporanic acid to 7-aminocephalosporanic acid in which a glutaryl acylase-containing mixture whose esterase activity has been inactivated is used.