107807-23-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107807-23-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,8,0 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 107807-23:
(8*1)+(7*0)+(6*7)+(5*8)+(4*0)+(3*7)+(2*2)+(1*3)=118
118 % 10 = 8
So 107807-23-8 is a valid CAS Registry Number.
InChI:InChI=1/C36H45NO14/c1-7-36(46)13-20(50-21-11-17(37(4)5)34(15(3)49-21)51-22-12-19(39)29(40)14(2)48-22)24-25(28(36)35(45)47-6)33(44)26-27(32(24)43)31(42)23-16(30(26)41)9-8-10-18(23)38/h8-10,14-15,17,19-22,28-29,34,38-40,43-44,46H,7,11-13H2,1-6H3