SMILES: CC(CC(=O)OC(CC(=O)[O-])C[N+](C)(C)C)O
Description: The molecule is an O-acylcarnitine having 3-hydroxybutyryl as the acyl substituent. It has a role as a metabolite. It is an O-acylcarnitine, an ammonium betaine and a carboxylic ester. It derives from a carnitine.