155905-77-4 Usage
General Description
Boc-L-Cyclobutylglycine, also known as (S)-2-Aminocyclobutane-1-carboxylic acid, is a synthetic amino acid derivative commonly used in the development of peptide-based drugs and pharmaceuticals. It is characterized by a cyclobutyl group attached to the alpha carbon of the molecule, which imparts unique steric and conformational properties. Boc-L-Cyclobutylglycine is often employed as a building block in peptide synthesis and drug design due to its ability to influence the structure and function of peptides and proteins. Its incorporation into peptide sequences can modulate the secondary structure and biological activity of the resulting molecules, making it a valuable tool for drug discovery and development. As a key component in the creation of novel therapeutics, Boc-L-Cyclobutylglycine plays a critical role in expanding the range of pharmaceutical options available to treat various diseases and conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 155905-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,5,9,0 and 5 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 155905-77:
(8*1)+(7*5)+(6*5)+(5*9)+(4*0)+(3*5)+(2*7)+(1*7)=154
154 % 10 = 4
So 155905-77-4 is a valid CAS Registry Number.
155905-77-4Relevant articles and documents
A Versatile Method for the Synthesis of (S)- or (R)-Cycloalkylglycines, (S)- or (R)-N-Heterocyclic and α,β-Unsaturated N-Heterocyclic α-Amino Acids
Pauly, Regine,Sasaki, N. Andre,Potier, Pierre
, p. 237 - 240 (2007/10/02)
Two different types of cyclic α-amino acids, cycloalkylglycines and N-heterocyclic α-amino acids, were prepared in optically pure form from the same chiral synthon 1-(R) (or 1-(S)) simply by altering the quantity or type of base required for anion formation.Elaboration of the heterocyclic intermediate 3 provided α,β-unsaturated N-heterocyclic α-amino acids.
