"N-(N-trifluoroacetyl-glycyl)-alanyl-glycyl-alanine-(N'-trityl-hydrazide)" is a complex peptide compound consisting of a sequence of amino acids: glycine, alanine, glycine, and alanine, with specific modifications. The N-terminal glycine is acylated with a trifluoroacetyl group, while the C-terminal alanine is modified with a trityl group on its hydrazide function. N-(N-trifluoroacetyl-glycyl)-alanyl-glycyl-alanine-(N'-trityl-hydrazide) is characterized by the presence of these fluorinated and aryl groups, which can significantly influence its chemical reactivity, stability, and potential biological activity. The trifluoroacetyl group enhances the electron-withdrawing ability, potentially affecting the peptide's reactivity and interactions with other molecules, while the trityl group provides a bulky, hydrophobic, and electron-rich environment that can shield the peptide's C-terminus and influence its conformation and interactions. This specific chemical structure may be of interest in the fields of medicinal chemistry, peptide synthesis, and the study of protein-ligand interactions, where such modifications can be used to probe the effects of structural changes on biological activity.
The CAS Registry Mumber 2356-98-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,5 and 6 respectively; the second part has 2 digits, 9 and 8 respectively. Calculate Digit Verification of CAS Registry Number 2356-98: (6*2)+(5*3)+(4*5)+(3*6)+(2*9)+(1*8)=91 91 % 10 = 1 So 2356-98-1 is a valid CAS Registry Number.