609-78-9 Usage
Uses
Antimalarial.
Check Digit Verification of cas no
The CAS Registry Mumber 609-78-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,0 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 609-78:
(5*6)+(4*0)+(3*9)+(2*7)+(1*8)=79
79 % 10 = 9
So 609-78-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H16O6.C11H14ClN5/c24-20-16(14-7-3-1-5-12(14)9-18(20)22(26)27)11-17-15-8-4-2-6-13(15)10-19(21(17)25)23(28)29;1-11(2)16-9(13)15-10(14)17(11)8-5-3-7(12)4-6-8/h1-10,24-25H,11H2,(H,26,27)(H,28,29);3-6H,1-2H3,(H4,13,14,15,16)