221282-92-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 221282-92-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,2,8 and 2 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 221282-92:
(8*2)+(7*2)+(6*1)+(5*2)+(4*8)+(3*2)+(2*9)+(1*2)=104
104 % 10 = 4
So 221282-92-4 is a valid CAS Registry Number.
221282-92-4Relevant articles and documents
Phenylindole derivatives as 5-HT2A receptor ligands
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, (2008/06/13)
A class of tryptamine analogues bearing an optionally substituted phenyl nucleus at the 2-position are selective antagonists of the human 5-HT2Areceptor and are therefore useful as pharmaceutical agents, especially in the treatment and/or preve