79645-16-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 79645-16-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,6,4 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 79645-16:
(7*7)+(6*9)+(5*6)+(4*4)+(3*5)+(2*1)+(1*6)=172
172 % 10 = 2
So 79645-16-2 is a valid CAS Registry Number.
InChI:InChI=1/C29H52N6O9/c1-3-4-5-6-7-8-9-10-11-15-23(36)32-19(2)26(39)34-22(29(43)44)16-17-24(37)33-21(28(41)42)14-12-13-20(31)27(40)35-25(38)18-30/h19-22H,3-18,30-31H2,1-2H3,(H,32,36)(H,33,37)(H,34,39)(H,41,42)(H,43,44)(H,35,38,40)/t19-,20-,21-,22-/m0/s1