56926-93-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 56926-93-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,9,2 and 6 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 56926-93:
(7*5)+(6*6)+(5*9)+(4*2)+(3*6)+(2*9)+(1*3)=163
163 % 10 = 3
So 56926-93-3 is a valid CAS Registry Number.
InChI:InChI=1/C26H38N2O9/c1-8-34-20(29)15-27-21(30)19(28-24(33)35-16-17-12-10-9-11-13-17)14-18(22(31)36-25(2,3)4)23(32)37-26(5,6)7/h9-13,18-19H,8,14-16H2,1-7H3,(H,27,30)(H,28,33)/t19-/m0/s1