734489-86-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 734489-86-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,4,4,8 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 734489-86:
(8*7)+(7*3)+(6*4)+(5*4)+(4*8)+(3*9)+(2*8)+(1*6)=202
202 % 10 = 2
So 734489-86-2 is a valid CAS Registry Number.
734489-86-2Relevant academic research and scientific papers
Studies on agents with vasodilator and β-blocking activities. I
Seki,Takezaki,Ohuchi,Ohuyabu,Ishimori,Yasuda
, p. 1609 - 1616 (2007/10/02)
A series of hydrazinopyridazine derivatives combined with a β-blocking side chain were synthesized. When they were given intravenously to anesthetized rats, some of them exhibited both hypotensive and β-blocking activities. Their structure-activity relati
