88389-71-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 88389-71-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,8,3,8 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 88389-71:
(7*8)+(6*8)+(5*3)+(4*8)+(3*9)+(2*7)+(1*1)=193
193 % 10 = 3
So 88389-71-3 is a valid CAS Registry Number.
InChI:InChI=1/C24H32O6/c1-12(11-22(6)21-23(7,30-21)16(5)28-22)10-13(2)18-24(8,29-18)19-14(3)17(26-9)15(4)20(25)27-19/h10-11,16,18,21H,1-9H3/b12-11+,13-10+/t16-,18+,21+,22+,23-,24-/m1/s1