64374-58-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64374-58-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,3,7 and 4 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 64374-58:
(7*6)+(6*4)+(5*3)+(4*7)+(3*4)+(2*5)+(1*8)=139
139 % 10 = 9
So 64374-58-9 is a valid CAS Registry Number.
InChI:InChI=1/C26H44N6O14/c1-11(29-24(41)12(2)46-21(20(38)18(36)10-34)17(9-33)30-13(3)35)23(40)32-15(22(28)39)7-8-19(37)31-16(26(44)45)6-4-5-14(27)25(42)43/h9,11-12,14-18,20-21,34,36,38H,4-8,10,27H2,1-3H3,(H2,28,39)(H,29,41)(H,30,35)(H,31,37)(H,32,40)(H,42,43)(H,44,45)
