94367-20-1 Usage
Uses
Suc-Leu-Tyr-AMC is a fluorescent substrate for calpain I and II and papain that is used to measure the peptidase activity of the 20S proteasome.
Definition
ChEBI: Coumarin carrying a methyl group at C-4 and a succinyl-leucyl-tryrosyl side-chain at C-7.
Check Digit Verification of cas no
The CAS Registry Mumber 94367-20-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,3,6 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 94367-20:
(7*9)+(6*4)+(5*3)+(4*6)+(3*7)+(2*2)+(1*0)=151
151 % 10 = 1
So 94367-20-1 is a valid CAS Registry Number.
InChI:InChI=1/C29H33N3O8/c1-4-16(2)27(32-24(34)11-12-25(35)36)29(39)31-22(14-18-5-8-20(33)9-6-18)28(38)30-19-7-10-21-17(3)13-26(37)40-23(21)15-19/h5-10,13,15-16,22,27,33H,4,11-12,14H2,1-3H3,(H,30,38)(H,31,39)(H,32,34)(H,35,36)/t16?,22?,27-/m0/s1