125552-93-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 125552-93-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,5,5 and 2 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 125552-93:
(8*1)+(7*2)+(6*5)+(5*5)+(4*5)+(3*2)+(2*9)+(1*3)=124
124 % 10 = 4
So 125552-93-4 is a valid CAS Registry Number.
InChI:InChI=1/C35H67N11O8/c1-7-10-13-23(43-33(53)28(20(4)9-3)46-34(54)29(21(5)47)42-22(6)48)19-41-25(14-11-8-2)31(51)45-26(16-17-27(36)49)32(52)44-24(30(37)50)15-12-18-40-35(38)39/h20-21,23-26,28-29,41,47H,7-19H2,1-6H3,(H2,36,49)(H2,37,50)(H,42,48)(H,43,53)(H,44,52)(H,45,51)(H,46,54)(H4,38,39,40)/t20-,21+,23-,24-,25-,26-,28-,29-/m0/s1