136037-37-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 136037-37-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,0,3 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 136037-37:
(8*1)+(7*3)+(6*6)+(5*0)+(4*3)+(3*7)+(2*3)+(1*7)=111
111 % 10 = 1
So 136037-37-1 is a valid CAS Registry Number.
InChI:InChI=1/C30H38N6O6/c31-14-4-8-24(34-27(39)23(32)18-21-10-12-22(38)13-11-21)28(40)35-25(19-20-6-2-1-3-7-20)30(42)36-16-5-9-26(36)29(41)33-15-17-37/h1-3,6-7,10-13,15,17,23-26,38H,4-5,8-9,14,16,18-19,31-32H2,(H,34,39)(H,35,40)/b33-15+/t23-,24+,25-,26+/m0/s1