IUPAC: (4S)-4-[(1E,3S)-3,4-dihydroxybut-1-en-1-yl]-4-hydroxy-3,5,5-trimethylcyclohex-2-en-1-one

SMILES: CC1=CC(=O)CC(C)(C)[C@@]1(O)\C=C\[C@H](O)CO |t:1|