139893-39-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 139893-39-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,8,9 and 3 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 139893-39:
(8*1)+(7*3)+(6*9)+(5*8)+(4*9)+(3*3)+(2*3)+(1*9)=183
183 % 10 = 3
So 139893-39-3 is a valid CAS Registry Number.
139893-39-3Relevant academic research and scientific papers
CCK ANALOGS WITH APPETITE REGULATING ACTIVITY
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, (2008/06/13)
The invention is directed to novel CCK analogs wherein Tryptophan and/or Phenylalamine are substituted with a radical which provides enhanced appetite suppressant activity to the peptide.