107634-78-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107634-78-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,6,3 and 4 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 107634-78:
(8*1)+(7*0)+(6*7)+(5*6)+(4*3)+(3*4)+(2*7)+(1*8)=126
126 % 10 = 6
So 107634-78-6 is a valid CAS Registry Number.
InChI:InChI=1/C41H50N4O2/c1-10-23-24(11-2)34-21-36-27(14-5)28(15-6)38(44-36)29-19-31(40(46)47-18-9)41(17-8)30(16-7)37(45-39(29)41)22-35-26(13-4)25(12-3)33(43-35)20-32(23)42-34/h16,19-22,42-43H,10-15,17-18H2,1-9H3/b30-16+,32-20-,33-20-,34-21-,35-22-,36-21-,37-22-,38-29-