1185265-44-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1185265-44-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,5,2,6 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1185265-44:
(9*1)+(8*1)+(7*8)+(6*5)+(5*2)+(4*6)+(3*5)+(2*4)+(1*4)=164
164 % 10 = 4
So 1185265-44-4 is a valid CAS Registry Number.
1185265-44-4Relevant articles and documents
Pyrrolopyrazine kinase inhibitors
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Page/Page column 31, (2009/09/07)
The present invention relates to the use of novel pyrrolopyrazine derivatives of Formula I, wherein the variables Q1 and R are defined as described herein, which inhibit JAK and SYK and are useful for the treatment of auto-immune and inflammatory diseases.