249291-76-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 249291-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,4,9,2,9 and 1 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 249291-76:
(8*2)+(7*4)+(6*9)+(5*2)+(4*9)+(3*1)+(2*7)+(1*6)=167
167 % 10 = 7
So 249291-76-7 is a valid CAS Registry Number.
249291-76-7Relevant academic research and scientific papers
7-hetero-bicyclo[2.2.1]-heptanes
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, (2008/06/13)
Compounds of the formula and their pharmaceutically acceptable salts, wherein R1, R2, R3 and R4 are defined as in the specification, intermediates in the synthesis of such compounds, pharmaceutical compositions containing such compounds and methods of using such compounds in the treatment of neurological and psychological disorders are claimed.