78969-61-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 78969-61-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,9,6 and 9 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78969-61:
(7*7)+(6*8)+(5*9)+(4*6)+(3*9)+(2*6)+(1*1)=206
206 % 10 = 6
So 78969-61-6 is a valid CAS Registry Number.
InChI:InChI=1/C22H28O3/c1-5-21(17-9-13-19(14-10-17)23-7-3)22(6-2,25-21)18-11-15-20(16-12-18)24-8-4/h9-16H,5-8H2,1-4H3