90354-41-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 90354-41-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,3,5 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 90354-41:
(7*9)+(6*0)+(5*3)+(4*5)+(3*4)+(2*4)+(1*1)=119
119 % 10 = 9
So 90354-41-9 is a valid CAS Registry Number.
90354-41-9Relevant academic research and scientific papers
Synthesis and pharmacological study of aryloxypropanolamines substituted on carbon 2
Galons,Combet Farnoux,Miocque,et al.
, p. 23 - 27 (2007/10/02)
In a series of aryloxypropanolamines, substitution on carbon 2 by alkyl, aryl or aralkyl groups lowers the β-blocking activity. This effect increases with the size of the substituent.
