100665-23-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 100665-23-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,6,6 and 5 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 100665-23:
(8*1)+(7*0)+(6*0)+(5*6)+(4*6)+(3*5)+(2*2)+(1*3)=84
84 % 10 = 4
So 100665-23-4 is a valid CAS Registry Number.
100665-23-4Relevant academic research and scientific papers
CYCLIZATION UNDER MILD CONDITIONS OF CYSTEINE CONTAINING PEPTIDES
Zanotti, G.,Pinnen, F.,Lucente, G.
, p. 5481 - 5484 (2007/10/02)
Cyclization of di- and tripeptides containing cysteine as N-terminal residue is reported.The preferred cyclization patterns and the nature of the products (diketopiperazine, aza-cyclol, peptide thiolactone) are discussed.
