BICUCULLINE

Bicuculline is a GABAA receptor antagonist used experimentally to study neuronal excitability. Side effects include seizures and neurotoxicity in exposure settings. Only GMP materials will be supplied, logistics all according to GDP.

SKU: cd4b700cd735 Category: Tag:

Product Description


Mechanism of action

Bicuculline is a competitive antagonist of GABA_A receptors, particularly at GABA-binding sites. By blocking inhibitory GABAergic signalling, it increases neuronal excitability and is widely used to induce epileptiform activity in experimental models. Bicuculline also inhibits small-conductance calcium-activated potassium (SK) channels at higher concentrations.

Benefits and advantages

Essential in neuroscience research, seizure modelling, synaptic-inhibition studies, GABA_A-receptor mapping, network-excitability experiments and screening of anticonvulsant agents. A gold-standard antagonist for dissecting inhibitory signalling mechanisms.

Side effects and risks

Risks include marked convulsant activity, neurotoxicity, respiratory distress and CNS hyperexcitability. Handle under strict neuroactive-compound precautions with controlled dosing.

Only GMP materials will be supplied, logistics all according to GDP.

Datasheet


Molecular Formula

C20H17NO6

Molecular Weight

367.4 g/mol

CAS Number

485-49-4

Storage Condition

Store in a cool, dry place. Keep container tightly closed. Protect from moisture and light.

Solubility

Solubility depends on solvent and conditions (e.g., pH). Please contact us for solvent-specific guidance.

Purity

Purity information is available upon request (COA).

Synonym

bicuculline; 485-49-4; d-Bicuculline; Bicculine; Bicucullin

IUPAC/Chemical Name

(6R)-6-[(5S)-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl]-6H-furo[3,4-g][1,3]benzodioxol-8-one

InChl Key

IYGYMKDQCDOMRE-ZWKOTPCHSA-N

InChl Code

InChI=1S/C20H17NO6/c1-21-5-4-10-6-14-15(25-8-24-14)7-12(10)17(21)18-11-2-3-13-19(26-9-23-13)16(11)20(22)27-18/h2-3,6-7,17-18H,4-5,8-9H2,1H3/t17-,18+/m0/s1

References

https://pubchem.ncbi.nlm.nih.gov/compound/10237;

3D Conformer.

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