132209-62-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132209-62-2 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 9 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 132209-62:
(8*1)+(7*3)+(6*2)+(5*2)+(4*0)+(3*9)+(2*6)+(1*2)=92
92 % 10 = 2
So 132209-62-2 is a valid CAS Registry Number.
InChI:InChI=1/C51H58N2O19/c1-11-25(2)43(58)65-24-50-41(68-30(7)56)37(66-28(5)54)35-39(67-29(6)55)51(50)49(9,63)40(70-44(59)27(4)26(3)36-33(18-15-21-52-36)47(62)64-23-48(35,8)72-51)38(42(50)71-45(60)31-16-13-12-14-17-31)69-46(61)32-19-20-34(57)53(10)22-32/h12-22,25-27,35,37-42,63H,11,23-24H2,1-10H3