132202-02-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132202-02-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,2,0 and 2 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 132202-02:
(8*1)+(7*3)+(6*2)+(5*2)+(4*0)+(3*2)+(2*0)+(1*2)=59
59 % 10 = 9
So 132202-02-9 is a valid CAS Registry Number.
InChI:InChI=1/C48H76N2O17/c1-28-18-16-14-12-10-8-6-7-9-11-13-15-17-19-36(67-48-46(61)43(49)45(60)31(4)66-48)27-40(57)42(47(62)63)39(56)23-32(50-64-5)22-34(52)25-38(55)37(54)21-20-33(51)24-35(53)26-41(58)65-30(3)29(2)44(28)59/h6-19,28-31,33-40,42-46,48,51-57,59-61H,20-27,49H2,1-5H3,(H,62,63)/b7-6+,10-8+,11-9+,14-12+,15-13+,18-16+,19-17+,50-32-