40709-69-1
Chemical Structure
Bicuculline methiodide
Synonym(s): (-)-Bicuculline methiodide
- CAS No.: 40709-69-1
- Formula:C21H20INO6
- Molecular Weight:509.29
IUPAC Name: (S)-6,6-dimethyl-5-((R)-8-oxo-6,8-dihydro-[1,3]dioxolo[4,5-e]isobenzofuran-6-yl)-5,6,7,8-tetrahydro-[1,3]dioxolo[4,5-g]isoquinolin-6-ium iodide
InChIKey: HKJKCPKPSSVUHY-GRTNUQQKSA-M
SMILES: C[N+]1([C@](C2=C(CC1)C=C3C(OCO3)=C2)([H])[C@@]4([H])C5=C(C6=C(OCO6)C=C5)C(O4)=O)C.[I-]
Biological Activity: Bicuculline methiodide ((-)-Bicuculline methiodide) is a potent GABAA blocker. Bicuculline methiodide alters membrane properties and firing pattern. Bicuculline methiodide reduces the Apamin-sensitive afterhyperpolarization, while Apamin is a toxin isolated from bee venom to block small conductance Ca2+ -activated K+ channels. Bicuculline methiodide facilitates burst firing via blocking apamin-sensitive Ca2+ -activated K+ current[1].
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Bicuculline methiodide | 99.93% | Bicuculline methiodide ((-)-Bicuculline methiodide) is a potent GABAA blocker. Bicuculline methiodide alters membrane properties and firing pattern. Bicuculline methiodide reduces the Apamin-sensitive afterhyperpolarization, while Apamin is a toxin isolated from bee venom to block small conductance Ca2+ -activated K+ channels. Bicuculline methiodide facilitates burst firing via blocking apamin-sensitive Ca2+ -activated K+ current. | ||||||||||||||||||||
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Bicuculline methiodide (Standard) | ≥98% | Bicuculline methiodide (Standard) is the analytical standard of Bicuculline methiodide (HY-103474). This product is intended for research and analytical applications. Bicuculline methiodide ((-)-Bicuculline methiodide) is a potent GABAA blocker. Bicuculline methiodide alters membrane properties and firing pattern. Bicuculline methiodide reduces the Apamin-sensitive afterhyperpolarization, while Apamin is a toxin isolated from bee venom to block small conductance Ca2+ -activated K+ channels. Bicuculline methiodide facilitates burst firing via blocking apamin-sensitive Ca2+ -activated K+ current. | ||||||||||||||||||||
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