68084-14-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68084-14-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,0,8 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 68084-14:
(7*6)+(6*8)+(5*0)+(4*8)+(3*4)+(2*1)+(1*4)=140
140 % 10 = 0
So 68084-14-0 is a valid CAS Registry Number.
InChI:InChI=1/C28H20N6O9S2.3Na/c29-23-9-10-25(21-13-17(44(38,39)40)5-7-19(21)23)34-33-24-11-12-26(22-14-18(45(41,42)43)6-8-20(22)24)32-31-16-3-1-15(2-4-16)30-27(35)28(36)37;;;/h1-14H,29H2,(H,30,35)(H,36,37)(H,38,39,40)(H,41,42,43);;;/q;3*+1/p-3/b32-31+,34-33+;;;