226700-80-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 226700-80-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,7,0 and 0 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 226700-80:
(8*2)+(7*2)+(6*6)+(5*7)+(4*0)+(3*0)+(2*8)+(1*0)=117
117 % 10 = 7
So 226700-80-7 is a valid CAS Registry Number.
InChI:InChI=1/C25H36N3O9PS.2Na/c1-18(2)15-28(39(33,34)22-10-8-20(26)9-11-22)16-24(37-38(30,31)32)23(14-19-6-4-3-5-7-19)27-25(29)36-21-12-13-35-17-21;;/h3-11,18,21,23-24H,12-17,26H2,1-2H3,(H,27,29)(H2,30,31,32);;/q;2*+1/p-2/t21-,23-,24+;;/m0../s1