Acid gamma-aminobutyric
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gamma-Aminobutyric acid, hoặc axit γ-aminobutyric /ˈɡæmə
Thông tin Nhanh Names, Identifiers ...
Names | |
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Preferred IUPAC name
4-Aminobutanoic acid | |
Identifiers | |
CAS Number |
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3D model (JSmol) |
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ChEBI | |
ChEMBL |
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ChemSpider |
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DrugBank |
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ECHA InfoCard | 100.000.235 |
EC Number | 200-258-6 |
IUPHAR/BPS |
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KEGG |
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MeSH | gamma-Aminobutyric+Acid |
RTECS number | ES6300000 |
UNII |
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CompTox Dashboard (<abbr title="<nowiki>U.S. Environmental Protection Agency</nowiki>">EPA) |
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SMILES
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Properties | |
Chemical formula |
C4H9NO2 |
Molar mass | 103.120 g/mol |
Appearance | white microcrystalline powder |
Density | 1.11 g/mL |
Melting point | 203.7 °C (398.7 °F; 476.8 K) |
Boiling point | 247.9 °C (478.2 °F; 521.0 K) |
Solubility in water |
130 g/100 mL |
log P | −3.17 |
Acidity (pKa) |
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Hazards | |
Main hazards | Irritant, Harmful |
Lethal dose or concentration (LD, LC): | |
LD50 (median dose) |
12,680 mg/kg (mouse, oral) |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
N verify (what is YN ?) | |
Infobox references | |
Đóng
GABA được bán dưới dạng bổ sung chế độ ăn uống.