124818-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124818-58-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,8,1 and 8 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 124818-58:
(8*1)+(7*2)+(6*4)+(5*8)+(4*1)+(3*8)+(2*5)+(1*8)=132
132 % 10 = 2
So 124818-58-2 is a valid CAS Registry Number.
InChI:InChI=1/C39H54N10O11S/c1-5-17(2)31-36(58)42-13-29(53)43-26-16-61-38-22(21-8-6-7-9-23(21)46-38)11-24(33(55)41-14-30(54)47-31)44-37(59)32(18(3)19(4)50)48-35(57)27-10-20(51)15-49(27)39(60)25(12-28(40)52)45-34(26)56/h6-9,17-20,24-27,31-32,46,50-51H,5,10-16H2,1-4H3,(H2,40,52)(H,41,55)(H,42,58)(H,43,53)(H,44,59)(H,45,56)(H,47,54)(H,48,57)