1238877-77-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1238877-77-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,3,8,8,7 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1238877-77:
(9*1)+(8*2)+(7*3)+(6*8)+(5*8)+(4*7)+(3*7)+(2*7)+(1*7)=204
204 % 10 = 4
So 1238877-77-4 is a valid CAS Registry Number.
1238877-77-4Relevant academic research and scientific papers
AZETIDINES AS HISTAMINE H3 RECEPTOR ANTAGONISTS
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Page/Page column 107, (2010/08/09)
The invention relates to compounds of formula (I), wherein R, R1, m, n and X1to X3 have the meaning as cited in the description and the claims. Said compounds are useful as Histamine H3 receptor antagonists. The invention