CAS: 195207-76-2 Molecular Formula: C23 H45 N O5 Molecular Weight (g/mol): 415.61 Synonym: 1-Propanaminium, 3-carboxy-2-[(3-hydroxy-1-oxohexadecyl)oxy]-N,N,N-trimethyl-, inner salt, (2R)-,1-Propanaminium, 3-carboxy-2-[(3-hydroxy-1-oxohexadecyl)oxy]-N,N,N-trimethyl-, inner salt, [1(R)]-,3-Hydroxyhexadecanoylcarnitine,3-Hydroxypalmitoylcarnitine,3-Hydroxyhexadecanoyl L-carnitine,3-Hydroxypalmitoyl L-carnitine IUPAC Name: (3R)-3-(3-hydroxyhexadecanoyloxy)-4-(trimethylazaniumyl)butanoate SMILES: CCCCCCCCCCCCCC(O)CC(=O)O[C@H](CC(=O)[O-])C[N+](C)(C)C