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1420477-55-9

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1420477-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1420477-55-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,0,4,7 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1420477-55:
(9*1)+(8*4)+(7*2)+(6*0)+(5*4)+(4*7)+(3*7)+(2*5)+(1*5)=139
139 % 10 = 9
So 1420477-55-9 is a valid CAS Registry Number.

1420477-55-9Downstream Products

1420477-55-9Relevant articles and documents

4 - IMIDAZOPYRIDAZIN- 1 -YL-BENZAMIDES AND 4 - IMIDAZOTRIAZIN- 1 - YL - BENZAMIDES AS BTK- INHIBITORS

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, (2013/03/26)

The present invention relates to 6-5 membered fused pyridine ring compounds according to formula (I) or a pharmaceutically acceptable salt thereof or to pharmaceutical compositions comprising these compounds and to their use in therapy. In particular, the present invention relates to the use of 6-5 membered fused pyridine ring compounds according to formula I in the treatment of Brutons Tyrosine Kinase (Btk) mediated disorders.

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