29552-62-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29552-62-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,5,5 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 29552-62:
(7*2)+(6*9)+(5*5)+(4*5)+(3*2)+(2*6)+(1*2)=133
133 % 10 = 3
So 29552-62-3 is a valid CAS Registry Number.
InChI:InChI=1/C25H30N8O10/c26-25-31-20-19(22(39)32-25)28-13(9-27-20)10-33(11-34)14-3-1-12(2-4-14)21(38)30-16(24(42)43)5-7-17(35)29-15(23(40)41)6-8-18(36)37/h1-4,11,13,15-16,28H,5-10H2,(H,29,35)(H,30,38)(H,36,37)(H,40,41)(H,42,43)(H4,26,27,31,32,39)/t13?,15-,16-/m0/s1