1228575-16-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1228575-16-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,8,5,7 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1228575-16:
(9*1)+(8*2)+(7*2)+(6*8)+(5*5)+(4*7)+(3*5)+(2*1)+(1*6)=163
163 % 10 = 3
So 1228575-16-3 is a valid CAS Registry Number.
1228575-16-3Relevant academic research and scientific papers
3, 4-DI-SUBSTITUTED CYCLOBUTENE- 1, 2 -DIONES AS CXCR2 RECEPTOR ANTAGONISTS
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Page/Page column 38-39, (2010/06/20)
The present invention relates to compounds of formula (I) wherein R1, R2, Ar, p, R4 and R5 are as defined herein, which are useful for creating diseases which respond to CXCR2 receptor mediators. Pharmaceutical