13929-39-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 13929-39-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,9,2 and 9 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 13929-39:
(7*1)+(6*3)+(5*9)+(4*2)+(3*9)+(2*3)+(1*9)=120
120 % 10 = 0
So 13929-39-0 is a valid CAS Registry Number.
InChI:InChI=1/C45H54N2O13/c1-22-14-13-15-23(2)44(55)47-30-20-32(57-21-33(49)46-29-16-11-10-12-17-29)34-35(40(30)53)39(52)27(6)42-36(34)43(54)45(8,60-42)58-19-18-31(56-9)24(3)41(59-28(7)48)26(5)38(51)25(4)37(22)50/h10-20,22,24-26,31,37-38,41,50-53H,21H2,1-9H3,(H,46,49)(H,47,55)/b14-13+,19-18+,23-15+