"Nα-Z-Nε-CCP-L-lysin-(2-BOC-hydrazid)" is a complex chemical compound with a specific structure. It is a derivative of L-lysine, an essential amino acid, where the α-amino group and the ε-amino group are modified. The "Z" group refers to a benzyloxycarbonyl (Cbz) protecting group, which is commonly used in peptide synthesis to protect the amino group from unwanted reactions. The "CCP" part likely stands for a cyclic structure, possibly a cyclic peptide or a cyclic protecting group. The "2-BOC-hydrazid" indicates that a 2-(tert-butoxycarbonyl)hydrazide group is attached, which is another protecting group used in peptide chemistry. Nα-Z-Nε-CCP-L-lysin-(2-BOC-hydrazid) is likely used in the synthesis of peptides or other biomolecules, where the protecting groups can be selectively removed at appropriate stages of the synthesis to reveal the free amino or hydrazide groups for further reactions. The exact function and application of Nα-Z-Nε-CCP-L-lysin-(2-BOC-hydrazid) would depend on the specific context in which it is used, such as in pharmaceuticals, biochemistry research, or materials science.
The CAS Registry Mumber 7536-67-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,5,3 and 6 respectively; the second part has 2 digits, 6 and 7 respectively. Calculate Digit Verification of CAS Registry Number 7536-67: (6*7)+(5*5)+(4*3)+(3*6)+(2*6)+(1*7)=116 116 % 10 = 6 So 7536-67-6 is a valid CAS Registry Number.