103088-69-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103088-69-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,0,8 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 103088-69:
(8*1)+(7*0)+(6*3)+(5*0)+(4*8)+(3*8)+(2*6)+(1*9)=103
103 % 10 = 3
So 103088-69-3 is a valid CAS Registry Number.
InChI:InChI=1/C23H27N5O5S/c24-12-6-5-8-16(25)21(29)26-18(23(30)31)13-15-14-7-1-2-9-17(14)27-22(15)34-20-11-4-3-10-19(20)28(32)33/h1-4,7,9-11,16,18,27H,5-6,8,12-13,24-25H2,(H,26,29)(H,30,31)/t16-,18-/m0/s1