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1307254-44-9

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1307254-44-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1307254-44-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,7,2,5 and 4 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1307254-44:
(9*1)+(8*3)+(7*0)+(6*7)+(5*2)+(4*5)+(3*4)+(2*4)+(1*4)=129
129 % 10 = 9
So 1307254-44-9 is a valid CAS Registry Number.

1307254-44-9Relevant articles and documents

PYRIMIDINE COMPOUNDS AS JAK KINASE INHIBITORS

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Paragraph 0276; 0278, (2017/11/16)

The invention provides compounds of formula (I): wherein the variables are defined in the specification, or a pharmaceutically-acceptable salt thereof, that are inhibitors of JAK kinases. The invention also provides pharmaceutical compositions comprising such compounds, methods of using such compounds to treat gastrointestinal and other inflammatory diseases, and processes and intermediates useful for preparing such compounds.

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