859213-31-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 859213-31-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,9,2,1 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 859213-31:
(8*8)+(7*5)+(6*9)+(5*2)+(4*1)+(3*3)+(2*3)+(1*1)=183
183 % 10 = 3
So 859213-31-3 is a valid CAS Registry Number.
859213-31-3Relevant articles and documents
PIPERAZINE AND AMINOPYRROLIDINE COMPOUNDS AS HISTAMINE H3 RECEPTOR ANTAGONISTS
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Page/Page column 45; 46, (2010/12/18)
The invention relates to compounds of formula (I) wherein R1 to R3 and X0, X1, X2 have the meaning as cited in the description and the claims. Said compounds are useful as Histamine H3 receptor antago
