73995-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 73995-67-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,9,9 and 5 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 73995-67:
(7*7)+(6*3)+(5*9)+(4*9)+(3*5)+(2*6)+(1*7)=182
182 % 10 = 2
So 73995-67-2 is a valid CAS Registry Number.
73995-67-2Relevant academic research and scientific papers
"Nitrono" Peptides, I. - An Isomeric and Isoelectronic Equivalent of the Peptide Bond
Grundke, Guenter,Keese, Wolfgang,Rimpler, Manfred
, p. 73 - 76 (2007/10/02)
Optically active Boc-α-L-amino aldehydes 1 are converted with N-hydroxy-α-L-amino acid methyl esters 2 into the N-blocked "nitrono" dipeptide esters 3a-l.
