IUPAC: (2R,6S,9S)-9-[(2S)-2-(acetylsulfanyl)-3-phenylpropanamido]-8-oxo-7-azatricyclo[9.4.0.0^{2,7}]pentadeca-1(15),11,13-triene-6-carboxylic acid

SMILES: [H][C@]12CCC[C@H](N1C(=O)[C@H](Cc1ccccc21)NC(=O)[C@H](Cc1ccccc1)SC(C)=O)C(O)=O