15741-04-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15741-04-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,7,4 and 1 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 15741-04:
(7*1)+(6*5)+(5*7)+(4*4)+(3*1)+(2*0)+(1*4)=95
95 % 10 = 5
So 15741-04-5 is a valid CAS Registry Number.
InChI:InChI=1/C36H37N4O5.Mg/c1-9-20-16(3)23-13-25-18(5)22(11-12-29(41)44-7)33(39-25)31-32(36(43)45-8)35(42)30-19(6)26(40-34(30)31)15-28-21(10-2)17(4)24(38-28)14-27(20)37-23;/h9,13-15,18,22,32H,1,10-12H2,2-8H3,(H-,37,38,39,40,42);/q-1;+2/p-1