5-Phenylisoxazole-3-carboxylic acid

CAS: 14441-90-8

Ref. 3D-FP57130

Product Information

• Name: 5-Phenylisoxazole-3-carboxylic acid
• Brand: Biosynth
• Description: 5-Phenylisoxazole-3-carboxylic acid is a phenoxy compound that has been shown to inhibit the growth of tuberculosis bacteria. This drug binds to the postsynaptic potential in the cell membrane and inhibits the effector proteins from interacting with the receptor, preventing neurotransmitter release. The molecular modeling study showed that 5-Phenylisoxazole-3-carboxylic acid interacts with ethyl esters and rifampin, which inhibits xanthine oxidase. Xanthine oxidase inhibitors are used as a treatment for gout and hyperuricemia. 5-Phenylisoxazole-3-carboxylic acid also has fluorimetric properties, which can be used to measure its concentration in biological samples such as urine or plasma. Nitro groups in this drug make it susceptible to oxidation by nitric oxide, which can be monitored using nmr spectra.

Chemical properties

• Molecular weight: 189.17 g/mol
• Formula: C₁₀H₇NO₃
• Purity: Min. 95%
• InChI: InChI=1S/C10H7NO3/c12-10(13)8-6-9(14-11-8)7-4-2-1-3-5-7/h1-6H,(H,12,13)
• InChI key: InChIKey=XJYOBHXWBRKOQO-UHFFFAOYSA-N
• SMILES: O=C(O)c1cc(-c2ccccc2)on1