SMILES: C=C[C@H](CC(=NOS(=O)(=O)O)S[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1)CO)O)O)O)O
Description: The molecule is the stereoisomer of xi-progoitrin that has S at the carbon bearing the allylic hydroxy group. It has a role as a plant metabolite. It is a conjugate acid of an epi-progoitrin(1-).