There may be also an N1—H1⋯O4 hydrogen bond amongst the indole nitrogen and the other oxygen with the carboxylate group over a symmetry-generated fumarate dianion (Table two Displacement ellipsoids are drawn on the 50% chance stage. Hydrogen atoms not associated with hydrogen bonding are omitted for clarity. Hydrogen bonds are https://5-meo-daltfreebase51505.tnpwiki.com/6005401/new_step_by_step_map_for_5_meo_dalt_freebase
