Z-D,L-Alaninhydroxamsaeure-methylester, also known as Z-D,L-alanine hydroxamate methyl ester, is a chemical compound with the molecular formula C7H12N2O4. It is a derivative of D,L-alanine, an amino acid, and features a hydroxamate group attached to the α-carbon. The Z-protecting group is a benzyloxycarbonyl (Z) moiety, which is commonly used in peptide synthesis to protect the α-amino group. Z-D,L-Alaninhydroxamsaeure-methylester is utilized in various biochemical and synthetic applications, such as the study of enzyme mechanisms and the synthesis of peptide derivatives. It is important to note that the compound is a racemic mixture, containing both D and L isomers of alanine.
The CAS Registry Mumber 16707-92-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,7,0 and 7 respectively; the second part has 2 digits, 9 and 2 respectively. Calculate Digit Verification of CAS Registry Number 16707-92: (7*1)+(6*6)+(5*7)+(4*0)+(3*7)+(2*9)+(1*2)=119 119 % 10 = 9 So 16707-92-9 is a valid CAS Registry Number.