76210-78-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76210-78-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,1 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76210-78:
(7*7)+(6*6)+(5*2)+(4*1)+(3*0)+(2*7)+(1*8)=121
121 % 10 = 1
So 76210-78-1 is a valid CAS Registry Number.
InChI:InChI=1/C20H27N3O5/c1-26-18-8-3-14(11-19(18)27-2)9-10-22-12-16(24)13-28-17-6-4-15(5-7-17)23-20(21)25/h3-8,11,16,22,24H,9-10,12-13H2,1-2H3,(H3,21,23,25)