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(S)-3-Hydroxyisobutyric acid

Names

[ CAS No. ]:
2068-83-9

[ Name ]:
(S)-3-Hydroxyisobutyric acid

[Synonym ]:
3-Hydroxyisobutyrate
Propanoic acid, 3-hydroxy-2-methyl-
3-Hydroxy-2-methylpropanoic acid
oxy-isobutyric acid
UNII:K75C8JDF5W
a-hydroxyisobutyric acid
2-hydroxymethylpropionic acid
3-Hydroxy-2-methylpropanoate

Biological Activity

[Description]:

(S)-3-Hydroxyisobutyric acid is an important interorgan metabolite, an intermediate in the pathways of l-valine and thymine and a good gluconeogenic substrate.

[Related Catalog]:

Natural Products >> Acids and Aldehydes
Research Areas >> Others

[Target]

Human Endogenous Metabolite


[References]

[1]. Podebrad F, et al. Stereodifferentiation of 3-hydroxyisobutyric- and 3-aminoisobutyric acid in human urine by enantioselective multidimensional capillary gas chromatography-mass spectrometry. Clin Chim Acta. 2000 Feb 25;292(1-2):93-105.


[Related Small Molecules]

3-Methyladenine | Hydrocortisone | Acetylcysteine(N-acetylcysteine) | Retinoic acid | Melatonine | Dinoprostone | Nicotinamide | Adenosine triphosphate | 4-Acetamidophenol | Prostaglandin E1 | Dehydroepiandrosterone | Corticosterone | Progesterone | Docosahexaenoic Acid | NAD+

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
252.9±23.0 °C at 760 mmHg

[ Molecular Formula ]:
C4H8O3

[ Molecular Weight ]:
104.104

[ Flash Point ]:
121.0±19.1 °C

[ Exact Mass ]:
104.047340

[ PSA ]:
57.53000

[ LogP ]:
-1.14

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.455

Related Compounds