106649-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 106649-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,6,4 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 106649-71:
(8*1)+(7*0)+(6*6)+(5*6)+(4*4)+(3*9)+(2*7)+(1*1)=132
132 % 10 = 2
So 106649-71-2 is a valid CAS Registry Number.
InChI:InChI=1/C24H38N2O3/c1-6-25(7-2)22(28)19-10-9-17-16-8-11-20-24(4,15-13-21(27)26(20)29-5)18(16)12-14-23(17,19)3/h11,16-19H,6-10,12-15H2,1-5H3/t16-,17-,18-,19?,23-,24+/m0/s1