3,4-dinitrophenyl n-acetyl-beta-d-glucosaminide ( 3,4-dnpglcnac ) was synthesized and proposed as an artificial substrate for n-acetyl-beta-d-glucosaminidase ( ec 3.2.1.30 ) and n-acetyl-beta-d-hexosaminidase ( ec 3.2.1.52 ) ( collectively abbreviated as nagase ) .
C0005270
hexosaminidase
C0001057
nagase