108345-00-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108345-00-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,3,4 and 5 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 108345-00:
(8*1)+(7*0)+(6*8)+(5*3)+(4*4)+(3*5)+(2*0)+(1*0)=102
102 % 10 = 2
So 108345-00-2 is a valid CAS Registry Number.
InChI:InChI=1/C27H43N3O/c1-19-10-13-23(29-30-28)18-22(19)12-11-21-9-7-17-27(5)24(14-15-25(21)27)20(2)8-6-16-26(3,4)31/h11-12,20,23-25,31H,1,6-10,13-18H2,2-5H3/b21-11+,22-12-/t20-,23-,24+,25+,27-/m1/s1