O2627 Sigma



Synonym: 1β,3β,5,11α,14,19-Hexahydroxy-5β-card-20(22)-enolide, G-Strophanthidin

  • CAS Number 508-52-1

  • Empirical Formula (Hill Notation) C23H34O8

  • Molecular Weight 438.51

  •  MDL number MFCD00057697

  •  PubChem Substance ID 24897964


assay   ≥95%
storage temp.   2-8°C


Biochem/physiol Actions

Ouabagenin exerts cardiotonic effects through inhibition of Na+/K+-ATPase like the glycosides, albeit at significantly lower potency.1

General description

The aglycone of the cardiac glycoside ouabain.

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