1443302-30-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1443302-30-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,3,3,0 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1443302-30:
(9*1)+(8*4)+(7*4)+(6*3)+(5*3)+(4*0)+(3*2)+(2*3)+(1*0)=114
114 % 10 = 4
So 1443302-30-4 is a valid CAS Registry Number.
1443302-30-4Relevant articles and documents
Substituted Diphenylethers, -Amines, -Sulfides and -Methanes for the Treatment of Respiratory Disease
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Page/Page column 27, (2009/01/20)
The invention relates to substituted diphenylethers, -amines, -sulfides, and -methanes as useful pharmaceutical compounds for treating respiratory-disorders, pharmaceutical compositions containing them, and processes for their preparation.