SMILES: CC(=O)CC(=O)O[C@H](CC(=O)[O-])C[N+](C)(C)C
Description: The molecule is an O-acyl-L-carnitine in which the acyl group is specified as acetoacetyl. It is an O-acyl-L-carnitine and an oxo-fatty acyl-L-carnitine. It derives from an acetoacetic acid.