Rac-N-methyl-meta-tyrosine, also known as rac-N-methyl-3-hydroxyphenylalanine, is a synthetic amino acid derivative that is structurally similar to the naturally occurring amino acid tyrosine. It is characterized by the presence of a methyl group attached to the nitrogen atom and a hydroxyl group on the meta position of the phenyl ring. rac-N-methyl-meta-tyrosine is of interest in various fields, including pharmaceutical research, as it can be used to study the effects of tyrosine analogs on biological systems and to develop potential therapeutic agents. Rac-N-methyl-meta-tyrosine is a racemic mixture, meaning it consists of equal parts of both the R and S enantiomers, which can have different biological activities. Its chemical formula is C10H13NO3, and it is often used as a building block in the synthesis of more complex molecules or as a research tool to probe the role of tyrosine in various biochemical processes.
The CAS Registry Mumber 6720-12-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,2 and 0 respectively; the second part has 2 digits, 1 and 2 respectively. Calculate Digit Verification of CAS Registry Number 6720-12: (6*6)+(5*7)+(4*2)+(3*0)+(2*1)+(1*2)=83 83 % 10 = 3 So 6720-12-3 is a valid CAS Registry Number.