870623-29-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 870623-29-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,0,6,2 and 3 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 870623-29:
(8*8)+(7*7)+(6*0)+(5*6)+(4*2)+(3*3)+(2*2)+(1*9)=173
173 % 10 = 3
So 870623-29-3 is a valid CAS Registry Number.
870623-29-3Relevant articles and documents
PYRROLIDINE DERIVATIVES AS CB1-RECEPTOR ANTAGONISTS
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Page/Page column 29-30, (2010/02/14)
The present invention relates to a novel pyrrolidine compound, which has a potent antagonistic activity against central cannabinoid (CB1) receptor, having the formula [I]: wherein each of R1 and R2 is (A) optionally substituted aryl