There's also an N1—H1⋯O4 hydrogen bond between the indole nitrogen and the opposite oxygen in the carboxylate group over a symmetry-created fumarate dianion (Desk 2 DISCLAIMER: PW's dosage details is collected from users and assets for instructional reasons only. It is far from a recommendation and will be confirmed with https://bookmark-vip.com/story17127868/what-does-5-meo-dalt-freebase-mean