Sotnikov, D. V. et al. published their research in Applied Biochemistry and Microbiology in 2022 | CAS: 38183-12-9

4-Phenyl-3H,3’H-spiro[furan-2,1′-isobenzofuran]-3,3′-dione (cas: 38183-12-9) belongs to benzofurans derivatives. Benzofuran derivatives have shown many biological activities, including antifungal and antimicrobial properties, and acting as antagonists of H3 receptors and angiotensin II. Substituted benzofurans find applications such as fluorescent sensors, oxidants, in drug discovery, and in another field of chemistry and agriculture.COA of Formula: C17H10O4

Conjugates of Immunoglobulin-Binding Protein and Gold Nanoparticle: Determination of Composition and Application in Immunochromatographic Analysis of Sulfonylamide was written by Sotnikov, D. V.;Barshevskaya, L. V.;Zherdev, A. V.;Dzantiev, B. B.. And the article was included in Applied Biochemistry and Microbiology in 2022.COA of Formula: C17H10O4 This article mentions the following:

A new method for determining the composition of protein-nanoparticle conjugates is proposed in this paper that uses fluorescamine as a fluorescent marker. This method allows obtaining high accuracy results and is characterized by minimal duration and laboriousness. Conjugates of gold nanoparticles with streptococcal protein G were characterized by composition and Ig-binding properties. The optimal concentrations of protein G and gold nanoparticles with an average diameter of 25 nm were found to be 8μg/mL and 2.5 nM (OD520 = 5), resp. The obtained conjugates were used for the developed immunochromatog. anal. of the antibiotic sulfonylamide as a relevant contaminant that is controlled in food products. Indirect labeling of specific antibodies allowed using crude rabbit antiserum in the anal. The visual and instrumental detection limits of sulfonylamide were 100 ng/mL and 0.3 ng/mL, resp. The time of the assay was 10 min. The developed assay was tested for the characterization of honey samples. In the experiment, the researchers used many compounds, for example, 4-Phenyl-3H,3’H-spiro[furan-2,1′-isobenzofuran]-3,3′-dione (cas: 38183-12-9COA of Formula: C17H10O4).

4-Phenyl-3H,3’H-spiro[furan-2,1′-isobenzofuran]-3,3′-dione (cas: 38183-12-9) belongs to benzofurans derivatives. Benzofuran derivatives have shown many biological activities, including antifungal and antimicrobial properties, and acting as antagonists of H3 receptors and angiotensin II. Substituted benzofurans find applications such as fluorescent sensors, oxidants, in drug discovery, and in another field of chemistry and agriculture.COA of Formula: C17H10O4

Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem