84145-46-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84145-46-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,1,4 and 5 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84145-46:
(7*8)+(6*4)+(5*1)+(4*4)+(3*5)+(2*4)+(1*6)=130
130 % 10 = 0
So 84145-46-0 is a valid CAS Registry Number.
InChI:InChI=1/C26H23N5O14S3.2Na/c1-44-21-11-10-19(46(36,37)13-12-45-48(41,42)43)14-20(21)27-24(32)15-2-4-16(5-3-15)28-29-22-23(26(34)35)30-31(25(22)33)17-6-8-18(9-7-17)47(38,39)40;;/h2-11,14,22H,12-13H2,1H3,(H,27,32)(H,34,35)(H,38,39,40)(H,41,42,43);;/q;2*+1/p-2