152697-36-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152697-36-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,6,9 and 7 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 152697-36:
(8*1)+(7*5)+(6*2)+(5*6)+(4*9)+(3*7)+(2*3)+(1*6)=154
154 % 10 = 4
So 152697-36-4 is a valid CAS Registry Number.
InChI:InChI=1/C37H40N2O6/c1-38-14-12-24-20-32(42-4)34-21-27(24)28(38)16-22-6-9-26(10-7-22)44-33-18-23(8-11-31(33)41-3)17-29-35-25(13-15-39(29)2)19-30(40)36(43-5)37(35)45-34/h6-11,18-21,28-29,40H,12-17H2,1-5H3/t28-,29+/m0/s1