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化驗
97%
光學活性
[α]20/D +59°, c = 6 in acetone
mp
130-135 °C (lit.)
儲存溫度
2-8°C
SMILES 字串
CC(=O)O[C@@H]1[C@@H](OC(C)=O)C(=O)OC1=O
InChI
1S/C8H8O7/c1-3(9)13-5-6(14-4(2)10)8(12)15-7(5)11/h5-6H,1-2H3/t5-,6-/m1/s1
InChI 密鑰
XAKITKDHDMPGPW-PHDIDXHHSA-N
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一般說明
(+)-O,O′-二乙酰基L-酒石酸酐是用于紫外/可见光检测的HPLC衍生化试剂。它主要用作氨基醇的手性衍生化试剂。它还可在含三氯乙酸的质子惰性介质中与链烷胺反应,生成酒石酸单酯。
應用
(+)-O,O′-二乙酰基-L-酒石酸酐可用作以下应用中的手性衍生化剂:
- 通过超高效液相色谱-四极杆飞行时间质谱 (UHPLC-Q-TOF-M) 测定小鼠血清样品中的氨己烯酸对映体
- 通过高效液相色谱-电喷雾电离质谱(UPLC-MS / MS)测定大鼠血浆中的川丁特罗(trantinterol)
儲存類別代碼
11 - Combustible Solids
水污染物質分類(WGK)
WGK 3
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
dust mask type N95 (US), Eyeshields, Gloves
其他客户在看
Determination of enantiomeric vigabatrin by derivatization with diacetyl-l-tartaric anhydride followed by ultra-high performance liquid chromatography-quadrupole-time-of-flight mass spectrometry
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Enantioselective determination of trantinterol in rat plasma by ultra performance liquid chromatography?electrospray ionization mass spectrometry after derivatization
Talanta, 79(5), 1204-1208 (2009)
Bio-protocol, 6(16) (2017-06-03)
Two enantiomers of 2-hydroxyglutarate (2HG), L (L2HG) and D (D2HG), are metabolites of unknown function in mammalian cells that were initially associated with separate and rare inborn errors of metabolism resulting in increased urinary excretion of 2HG linked to neurological
Journal of chromatography, 487(2), 375-383 (1989-02-24)
A sensitive high-performance liquid chromatographic method was developed for the stereoselective assay of (R)- and (S)-propranolol in human plasma. The method involves diethyl ether extraction of the drugs and a racemic internal standard, N-tert.-butylpropranolol, followed by derivatization of the compounds
Journal of pharmaceutical and biomedical analysis, 13(7), 911-918 (1995-06-01)
A stereospecific liquid chromatographic (LC) assay was developed for the quantification of the antimalarial drug, halofantrine, in human plasma. Following protein precipitation with acetonitrile, the enantiomers of halofantrine were extracted from human plasma using ammonium hydroxide and tert-butyl methyl ether-hexane.
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