21228-13-7 Usage
Uses
Antihistaminic.
Check Digit Verification of cas no
The CAS Registry Mumber 21228-13-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,2,2 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 21228-13:
(7*2)+(6*1)+(5*2)+(4*2)+(3*8)+(2*1)+(1*3)=67
67 % 10 = 7
So 21228-13-7 is a valid CAS Registry Number.
InChI:InChI=1/C20H22ClN3/c1-14-3-4-15(12-22-14)7-10-24-19-6-5-16(21)11-17(19)18-13-23(2)9-8-20(18)24/h3-6,11-12H,7-10,13H2,1-2H3
21228-13-7Relevant articles and documents
NEW TETRACYCLIC COMPOUNDS
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Page/Page column 269, (2009/05/30)
This disclosure relates to new tetracyclic compounds that may be used to modulate a histamine receptor in an individual. The compounds in one embodiment are tetracyclic [4,3- b]indoles. Pharmaceutical compositions comprising the compounds are also provided, as are methods of using the compounds in a variety of therapeutic applications, including the treatment of a cognitive disorder, psychotic disorder, neurotransmitter-mediated disorder and/or a neuronal disorder.
