87900-97-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87900-97-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,9,0 and 0 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87900-97:
(7*8)+(6*7)+(5*9)+(4*0)+(3*0)+(2*9)+(1*7)=168
168 % 10 = 8
So 87900-97-8 is a valid CAS Registry Number.
87900-97-8Relevant academic research and scientific papers
Peptide Azacyclols from Linear Precursors
Lucente, Gino,Pinnen, Francesco,Romeo, Aurelio,Zanotti, Giancarlo
, p. 1127 - 1130 (2007/10/02)
Formation of tripeptidic azacyclols from Ala-Phe-Pro-ONp.CF3CO2H and from phenylacetyl-Ala-Phe-Pro-ONp is reported.Acylation reactions on azacyclols have been investigated.Both N-acyl and O-acyl derivatives have been isolated.
