General Information of the Drug (ID: ferrodrug0279)
Name
Oxalate
Synonyms
oxalate; Oxalate Ion; ethanedioate; oxalate(2-); Oxalic acid, ion(2-); Ethanedioic acid, ion(2-); 338-70-5; PQ7QG47K6T; oxalate2-; oxalate dianion; 3mof; 2rk7; OXL; OXALATE ION(2-); UNII-PQ7QG47K6T; OXALATE (C2O42-); GTPL4538; BDBM92964; CHEBI:30623; OXALATE ION (C2O42-); MUBZPKHOEPUJKR-UHFFFAOYSA-L; DTXSID901047254; A808245; Q27088221

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Status
Investigative
Drug Type
Small molecular drug
Structure
Formula
C2O4-2
IUPAC Name
oxalate
Canonical SMILES
C(=O)(C(=O)[O-])[O-]
InChI
InChI=1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)/p-2
InChIKey
MUBZPKHOEPUJKR-UHFFFAOYSA-L
PubChem CID
71081
TTD Drug ID
D01FAR
Full List of Ferroptosis Target Related to This Drug
Nuclear receptor coactivator 4 (NCOA4)
In total 1 item(s) under this Target
Experiment 1 Reporting the Ferroptosis-centered Drug Act on This Target [1]
Target for Ferroptosis Driver
Responsed Disease Kidney calculus ICD-11: GB70
Pathway Response Fatty acid metabolism hsa01212
Ferroptosis hsa04216
Autophagy hsa04140
Cell Process Cell ferroptosis
Cell autophagy
In Vitro Model HK-2 cells Normal Homo sapiens CVCL_0302
In Vivo Model
Five-week-old male SD (Sprague-Dawley) rats (130-180 g) were used as experimental subjects. The control group had a normal diet, and the stone model group drank water containing 0.75% ethylene glycol. After feeding for one month, rats were sacrificed, and their kidneys were removed and subjected to silver nitrate staining, immunohistochemistry, and western blotting on the specimens of the normal control group and the kidney stone model group to explore the expression of NCOA4 in kidney stone model rats.

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Response regulation Oxalate activates autophagy to induce ferroptosis of renal tubular epithelial cells and participates in the formation of kidney stones. Moreover, after oxalate treatment, overexpression of the BENC1 gene increased cell oxidative damage and ferroptosis. In addition, knockdown of NCOA4 reversed the effect of oxalate-induced ferroptosis in HK-2 cells.
References
Ref 1 Oxalate Activates Autophagy to Induce Ferroptosis of Renal Tubular Epithelial Cells and Participates in the Formation of Kidney Stones. Oxid Med Cell Longev. 2021 Oct 6;2021:6630343. doi: 10.1155/2021/6630343. eCollection 2021.