117722-95-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117722-95-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,7,2 and 2 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 117722-95:
(8*1)+(7*1)+(6*7)+(5*7)+(4*2)+(3*2)+(2*9)+(1*5)=129
129 % 10 = 9
So 117722-95-9 is a valid CAS Registry Number.
InChI:InChI=1/C27H38N6O10/c1-15(30-26(40)43-27(3,4)5)22(35)29-16(2)23(36)31-14-6-7-19(31)24(37)32(20(25(38)39)12-13-21(28)34)17-8-10-18(11-9-17)33(41)42/h8-11,15-16,19-20H,6-7,12-14H2,1-5H3,(H2,28,34)(H,29,35)(H,30,40)(H,38,39)/t15-,16-,19-,20-/m0/s1