43954
L -3-氨基丁酸
analytical standard
别名:
(+)-β-氨基异丁酸, (2S)-3-氨基-2-甲基丙酸, (S)-β-AIB, (S)-β2-高丙氨酸, (S)-3-氨基-2-甲基丙酸, L-α-甲基-β-丙氨酸, S-BAIBA
等级
analytical standard
方案
≥97.0% (HPLC)
保质期
limited shelf life, expiry date on the label
应用
clinical testing
包装形式
neat
SMILES字符串
C[C@@H](CN)C(O)=O
InChI
1S/C4H9NO2/c1-3(2-5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChI key
QCHPKSFMDHPSNR-VKHMYHEASA-N
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一般描述
L-3-Aminoisobutyric acid, an enantiomer of β-aminoisobutyric acid (BAIBA), is derived from valine in the mitochondria of primarily skeletal muscle.
应用
L-3-Aminoisobutyric acid may be used as an analytical reference standard for the quantification of the analyte in biological fluids using dual column reversed-phase HPLC-fluorescence technique.
其他说明
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
Acute aerobic exercise leads to increased plasma levels of R-and S-?-aminoisobutyric acid in humans
Stautemas J, et al.
Frontiers in Physiology, 10, 1240-1240 (2019)
T Abe et al.
Journal of chromatography. B, Biomedical sciences and applications, 712(1-2), 43-49 (1998-08-11)
A method is described for the simultaneous determination of beta-alanine, beta-aminoisobutyric acid and gamma-aminobutyric acid in biological materials. Amino acids including these beta- and gamma-amino acids were derivatized with 4-dimethylaminoazobenzene-4'-sulfonyl (dabsyl) chloride and dabsyl amino acids formed were separated by
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