54179-19-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54179-19-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,1,7 and 9 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 54179-19:
(7*5)+(6*4)+(5*1)+(4*7)+(3*9)+(2*1)+(1*9)=130
130 % 10 = 0
So 54179-19-0 is a valid CAS Registry Number.
InChI:InChI=1/C37H47N3O5S/c1-7-36(3,4)25-15-20-33(31(23-25)37(5,6)8-2)45-22-12-11-21-39-35(42)30-24-32(28-13-9-10-14-29(28)34(30)41)40-46(43,44)27-18-16-26(38)17-19-27/h9-10,13-20,23-24,40-41H,7-8,11-12,21-22,38H2,1-6H3,(H,39,42)