15415-30-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15415-30-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,4,1 and 5 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 15415-30:
(7*1)+(6*5)+(5*4)+(4*1)+(3*5)+(2*3)+(1*0)=82
82 % 10 = 2
So 15415-30-2 is a valid CAS Registry Number.
InChI:InChI=1/C34H32N4O4.Ni/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H,39,40)(H,41,42);/q-4;/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;
