70114-87-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 70114-87-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,1,1 and 4 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 70114-87:
(7*7)+(6*0)+(5*1)+(4*1)+(3*4)+(2*8)+(1*7)=93
93 % 10 = 3
So 70114-87-3 is a valid CAS Registry Number.
InChI:InChI=1/C20H21N7O6/c1-33-14(28)7-6-13(19(31)32)25-17(29)10-2-4-11(5-3-10)22-8-12-9-23-16-15(24-12)18(30)27-20(21)26-16/h2-5,9,13,22H,6-8H2,1H3,(H,25,29)(H,31,32)(H3,21,23,26,27,30)/t13-/m0/s1