1187663-54-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1187663-54-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,6,6 and 3 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1187663-54:
(9*1)+(8*1)+(7*8)+(6*7)+(5*6)+(4*6)+(3*3)+(2*5)+(1*4)=192
192 % 10 = 2
So 1187663-54-2 is a valid CAS Registry Number.
1187663-54-2Relevant academic research and scientific papers
Substituted imidazopyrimidine, imidazopyrazine and imidazopyridazine derivatives as melanocortin-4 receptor modulators
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Page/Page column 34, (2009/10/01)
The present invention relates to substituted imidazopyrimidine derivatives, substituted imidazopyrazine derivatives and substituted imidazopyridazine derivatives as melanocortin-4 receptor (MC-4R) modulators, in particular as melanocortin 4 receptor antag