358924
(+)-O,O′-二乙酰基-L-酒石酸酐
97%
别名:
(+)-二乙酰基-L-酒石酸酐
登录 查看公司和协议定价
选择尺寸
关于此项目
经验公式（希尔记法）:
C8H8O7
化学文摘社编号:
分子量:
216.14
Beilstein:
87315
EC 号:
MDL编号:
UNSPSC代码:
12352005
PubChem化学物质编号:
NACRES:
NA.22
质量水平
方案
97%
旋光性
[α]20/D +59°, c = 6 in acetone
mp
130-135 °C (lit.)
官能团
anhydride
ester
储存温度
2-8°C
SMILES字符串
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 key
XAKITKDHDMPGPW-PHDIDXHHSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
(+)-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。
应用
(+)-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）
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Determination of enantiomeric vigabatrin by derivatization with diacetyl-l-tartaric anhydride followed by ultra-high performance liquid chromatography-quadrupole-time-of-flight mass spectrometry
Zhao J, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 1040, 199-207 (2017)
Enantioselective determination of trantinterol in rat plasma by ultra performance liquid chromatography?electrospray ionization mass spectrometry after derivatization
Yang J, et al.
Talanta, 79(5), 1204-1208 (2009)
Eduard A Struys et al.
Clinical chemistry, 50(8), 1391-1395 (2004-05-29)
The differential diagnosis of D-2-hydroxyglutaric aciduria (D-2-HGA), L-2-hydroxyglutaric aciduria (L-2-HGA), and the combined D/L-2-hydroxyglutaric aciduria (D/L-2-HGA) can be accomplished only by the measurement of the corresponding 2-hydroxyglutarate (2-HG). Available methods for the determination of D- and L-2-HG in urine are
W Schützner et al.
Electrophoresis, 15(6), 769-773 (1994-06-01)
Diastereomeric analytes were separated using capillary zone electrophoresis with polyvinylpyrrolidone as polymeric additive to the buffer solution. As test substances derivatives of D- and L- alpha-amino and alpha-hydroxy acids formed by reaction with (+)-O,O'-diacetyl- and (+)-O,O'-dibenzoyl-L-tartaric anhydride, respectively, were used.
D R Brocks et al.
Journal of chromatography, 581(1), 83-92 (1992-10-02)
(+/-)-Hydroxychloroquine (HCQ) is an antimalarial and anti-arthritic drug which is administered as the racemate. An accurate, precise and sensitive high-performance liquid chromatographic assay was developed for the determination of HCQ enantiomers in samples from human plasma, serum, whole blood, and
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持