905275-73-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 905275-73-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,5,2,7 and 5 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 905275-73:
(8*9)+(7*0)+(6*5)+(5*2)+(4*7)+(3*5)+(2*7)+(1*3)=172
172 % 10 = 2
So 905275-73-2 is a valid CAS Registry Number.
905275-73-2Relevant academic research and scientific papers
Substituted phenyl methanone derivatives
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Page/Page column 9, (2008/06/13)
The present invention relates to compounds of formula I wherein R1, R2, R3, X, n, and m are as defined herein and to pharmaceutically acceptable acid addition salts thereof, to pharmaceutical compositions containing them,