(2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(1H-indol-3-yloxy)oxane-3,4,5-triol (2R,3S,4S,5R,6S)-2-(hydroxymethyl)-6-(1H-indol-3-yloxy)tetrahydropyran-3,4,5-triol (2S,3R,4S,5S,6R)-2-(1H-indol-3-yloxy)-6-methylol-tetrahydropyran-3,4,5-triol 1328-73-0 487-60-5 ZINC04097614 SMP2_000304 C08481 Indican glucoside Indican, plant