22178-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 22178-50-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,7 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 22178-50:
(7*2)+(6*2)+(5*1)+(4*7)+(3*8)+(2*5)+(1*0)=93
93 % 10 = 3
So 22178-50-3 is a valid CAS Registry Number.
InChI:InChI=1/C16H14ClNO2/c17-10-16(19)18-13-8-4-5-9-15(13)20-11-14(18)12-6-2-1-3-7-12/h1-9,14H,10-11H2/t14-/m0/s1
22178-50-3Relevant articles and documents
AZACYCLIC COMPOUNDS AS INHIBITORS OF SENSORY NEURONE SPECIFIC CHANNELS
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Page 70-71, (2010/02/10)
Compounds of the formula (I), and pharmaceutically acceptable salts thereof, are found to be antagonists of SNS sodium channels. They are therefore useful as analgesic and neuroprotective agents wherein: X is -N- or -CH-; n is from 0 to 3.