SMILES: CC(=O)N[C@@H](CC1=CN(C=N1)C)C(=O)O
Description: The molecule is an N-acetyl-L-amino acid that is N-acetyl-L-histidine in which the hydrogen attached to position 1 on the imidazole ring has been replaced by a methyl group. It has a role as a human blood serum metabolite. It is a L-histidine derivative and a N-acetyl-L-amino acid. It is a conjugate acid of a N-acetyl-1-methyl-L-histidinate.