SMILES: C1=C(C=C(C2=C1C(=O)C3=CC4=C([C@@H]([C@H](O4)O)CCO)C(=C3C2=O)O)O)O
Description: The molecule is an optically active form of versiconal hemiacetal having 2S,3S-configuration. It is a conjugate acid of a (2S-3S)-versiconal hemiacetal(1-).