Thermo Fisher, J65657.03, N-Acetyl-L-histidine monohydrate

N-Acetyl-L-histidine monohydrate N-acetylhistidine, a novel osmolyte in the lens of Atlantic salmon. An ectotherm homologue of human predicted gene NAT16 encodes histidine N-acetyltransferase responsible for NÃŽ±-acetylhistidine synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals. CAS: 39145-52-3
IUPAC Name: 2-acetamido-3-(1H-imidazol-5-yl)propanoic acid hydrate
Molecular Formula: C8H13N3O4
InChI Key: PSWSDQRXCOJSFC-UHFFFAOYNA-N
SMILES: O.CC(=O)NC(CC1=CN=CN1)C(O)=O
Form: Powder or crystals or crystalline powder
Assay (Titration): ≥99.0 % (Calculated on anhydrous basis)
Assay (HPLC): ≥99.0 %
Optical Rotation: Specific Rotation: +44.0 to +49.0° (C=1, H₂O)
Water Content: 7.0-10.0%