3.4.99.B2 8 - - 754032 3.4.99.B2 8.5 - - 667380, 695517 3.4.99.B2 8 - paenidases I and II, succinyl-D-Asp-4-methylcoumaryl-7-amide or succinyl-D-Asp-p-nitroanilide as a substrate 698647