123386-99-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123386-99-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,3,8 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 123386-99:
(8*1)+(7*2)+(6*3)+(5*3)+(4*8)+(3*6)+(2*9)+(1*9)=132
132 % 10 = 2
So 123386-99-2 is a valid CAS Registry Number.
InChI:InChI=1/C36H36F2N4O4/c1-8-22-18(2)28-16-33-25(13-34(37)38)21(5)27(42-33)14-26-19(3)23(9-11-35(43)45-6)31(40-26)17-32-24(10-12-36(44)46-7)20(4)29(41-32)15-30(22)39-28/h8,13-17,39,42H,1,9-12H2,2-7H3/b26-14-,27-14-,28-16-,29-15-,30-15-,31-17-,32-17-,33-16-