Acidum γ-aminobutyricum
compositum chemicum
| Cognitores | |
|---|---|
| ChemSpider | 116 |
| PubChem | 119 |
| Natura chemica | |
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| Formula summarum | C 4H 9NO 2 |
| Massa molaris | 103.120 g/mol |
Acidum γ-aminobutyricum (abbreviatura internationalis: GABA) est α-aminoacidum formulae chemicae NH2-(CH2)3-COOH. In mammalium systemate nervoso centrali, ubi moleculae GABA ad receptoria propria, receptoria GABA enim, alligant, hic neurotransmissor inhibitor principalis est[1].
Natura chemica recensere
Acidum γ-aminobutyricum est, ut nomen indicat, gregibus amini (NH+
3) et carboxyli (-COO-) causa, aminoacidum. Nimirum statum electricum utriusque gregis inter non oneratum et oneratum mutare constat:
- H
2N(CH
2)
3COOH ⇌ +
H
3N(CH
2)
3COO−
Igitur acidum γ-aminobutyricum generaliter amphoterion (Theodisce Zwitterion) invenitur. Itaque conformatio eius circumiecto chemico pendet.
Receptoria propria recensere
Conferatur pagina principalis Receptorium GABA.Nexus interni
Nexus externi recensere
- Pubchem de acido γ-aminobutyrico (Anglice)
Notae recensere
- ↑ Watanabe M., Maemura K., Kanbara K., Tamayama T., Hayasaki H. (2002). "GABA and GABA receptors in the central nervous system and other organs". Int Rev Cytol 213: 1-47
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