109232-76-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 109232-76-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,2,3 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 109232-76:
(8*1)+(7*0)+(6*9)+(5*2)+(4*3)+(3*2)+(2*7)+(1*6)=110
110 % 10 = 0
So 109232-76-0 is a valid CAS Registry Number.
InChI:InChI=1/C27H30O14/c1-10-20(32)21(33)23(35)26(37-10)41-25-18(9-28)40-27(24(36)22(25)34)39-17-7-13(30)6-16-19(17)14(31)8-15(38-16)11-2-4-12(29)5-3-11/h2-8,10,18,20-30,32-36H,9H2,1H3/t10-,18-,20+,21-,22+,23-,24-,25-,26+,27-/m1/s1