72879-16-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 72879-16-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,8,7 and 9 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 72879-16:
(7*7)+(6*2)+(5*8)+(4*7)+(3*9)+(2*1)+(1*6)=164
164 % 10 = 4
So 72879-16-4 is a valid CAS Registry Number.
InChI:InChI=1/C27H48O3/c1-17(2)7-6-8-18(3)21-11-12-22-20-10-9-19-15-27(29,30)24(28)16-26(19,5)23(20)13-14-25(21,22)4/h17-24,28-30H,6-16H2,1-5H3/t18-,19?,20+,21+,22+,23+,24?,25-,26+/m1/s1