884653-76-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 884653-76-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,4,6,5 and 3 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 884653-76:
(8*8)+(7*8)+(6*4)+(5*6)+(4*5)+(3*3)+(2*7)+(1*6)=223
223 % 10 = 3
So 884653-76-3 is a valid CAS Registry Number.
884653-76-3Relevant articles and documents
ORGANIC COMPOUNDS
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Page/Page column 48-49, (2008/06/13)
A compound of formula (I) or stereoisomers or pharmaceutically acceptable salts thereof, and their preparation and use as pharmaceuticals wherein Rl, R2 and R3 are as defined herein.