89459-44-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 89459-44-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,4,5 and 9 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 89459-44:
(7*8)+(6*9)+(5*4)+(4*5)+(3*9)+(2*4)+(1*4)=189
189 % 10 = 9
So 89459-44-9 is a valid CAS Registry Number.
InChI:InChI=1/C19H22N4O/c1-23(2)12-6-11-21-19(24)15-9-5-8-14-17(20)13-7-3-4-10-16(13)22-18(14)15/h3-5,7-10H,6,11-12H2,1-2H3,(H2,20,22)(H,21,24)
89459-44-9Relevant academic research and scientific papers
Potential antitumor agents. 43. Synthesis and biological activity of dibasic 9-aminoacridine-4-carboxamides, a new class of antitumor agent
Atwell,Cain,Baguley,Finlay,Denny
, p. 1481 - 1485 (2007/10/02)
The synthesis and biological activities of representatives of a new class of antitumor agent, the N-[2-(dialkyl-amino)ethyl-9-aminoacridine-4-carboxamides, are reported. Members of this class are stable and very water soluble with high levels of in vitro
