A cardioactive glycoside consisting of rhamnose and ouabagenin, obtained from the seeds of Strophanthus gratus and other plants of the Apocynaceae; used like DIGITALIS. It is commonly used in cell biological studies as an inhibitor of the NA(+)-K(+)-EXCHANGING ATPASE.
Ouabain has been studied across 22 research domains including ⚡ Energy & Fatigue, ❤️ Cardiovascular, 🫘 Kidney, 🦴 Bone & Joint, 🔬 Oncology. The primary research focus is ⚡ Energy & Fatigue with 48% of studies addressing this area.
The following compounds share molecular targets with Ouabain, based on binding affinity data from BindingDB and ChEMBL. Sorted by shared target overlap.
This evidence profile for Ouabain is generated deterministically from 300 PubMed-indexed studies. All data is corpus-verified with Merkle proofs. BiohacksAI does not provide medical advice. Always consult a healthcare professional before starting any supplement regimen.
Data source: PubMed/MEDLINE (NLM). Corpus version: current. Patent pending (EVE-PAT-2026-001). © 2026 Organiq Sweden AB.