P7575
L-trans-Pyrrolidine-2,4-dicarboxylic acid
≥98%
别名:
(2S,4R)-Pyrrolidine-2,4-Dicarboxylic Acid, L-trans-2,4-PDC, trans-4-Carboxy-L-proline
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关于此项目
经验公式（希尔记法）:
C6H9NO4
化学文摘社编号:
分子量:
159.14
NACRES:
NA.77
PubChem Substance ID:
UNSPSC Code:
12352106
MDL number:
InChI
1S/C6H9NO4/c8-5(9)3-1-4(6(10)11)7-2-3/h3-4,7H,1-2H2,(H,8,9)(H,10,11)/t3-,4+/m1/s1
SMILES string
OC(=O)[C@H]1CN[C@@H](C1)C(O)=O
InChI key
NRSBQSJHFYZIPH-DMTCNVIQSA-N
assay
≥98%
form
powder
Quality Level
Gene Information
rat ... Gria1(50592), Grik1(29559), Grin2a(24409), Slc1a2(29482), Slc1a3(29483)
Application
L-trans-Pyrrolidine-2,4-dicarboxylic acid has been used:
- as a glutamate transport inhibitor to test its impairing effect on glutamate-induced cell death in HT22 neuronal cells
- as an analog of glutamate to test its effect on glutamate/glutamine-dependent acid resistance of E. coli and S. flexneri
- as sodium glutamate (Na+/Glu) cotransporter inhibitor in myogenic cell line C2C12
Biochem/physiol Actions
L-trans-Pyrrolidine-2,4-dicarboxylic acid is a selective glutamate transporter inhibitor.
flash_point_c
Not applicable
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Imane Nafia et al.
Journal of neurochemistry, 105(2), 484-496 (2007-11-29)
Nigral depletion of the main brain antioxidant GSH is the earliest biochemical event involved in Parkinson's disease pathogenesis. Its causes are completely unknown but increasing number of evidence suggests that glutamate transporters [excitatory amino acid transporters (EAATs)] are the main
Jan Lewerenz et al.
Journal of neurochemistry, 98(3), 916-925 (2006-06-15)
Oxidative glutamate toxicity in the neuronal cell line HT22 is a model for cell death by oxidative stress. In this paradigm, an excess of extracellular glutamate blocks the glutamate/cystine-antiporter system Xc-, depleting the cell of cysteine, a building block of
Meng Wang et al.
Journal of neuroscience methods, 190(1), 39-48 (2010-05-08)
An off-line in vivo neurochemical monitoring approach was developed based on collecting nanoliter microdialysate fractions as an array of "plugs" segmented by immiscible oil in a piece of Teflon tubing. The dialysis probe was integrated with the plug generator in
Abdessalam Kacimi El Hassani et al.
Neurobiology of learning and memory, 90(4), 589-595 (2008-08-30)
In insects, gamma-aminobutyric acid (GABA) and glutamate mediate fast inhibitory neurotransmission through ligand-gated chloride channel receptors. Both GABA and glutamate have been identified in the olfactory circuit of the honeybee. Here we investigated the role of inhibitory transmission mediated by
Scott R Waterman et al.
FEMS microbiology letters, 224(1), 119-125 (2003-07-12)
Strains of Escherichia coli K-12, O157:H7, and Shigella flexneri grown to stationary phase in complex unbuffered media can survive for several hours at pH 2.5. This stationary-phase acid resistance phenotype is dependent upon the alternate sigma factor sigmas and the
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