Munjal, Kavita et al. published their research in World Journal of Pharmacy and Pharmaceutical Sciences in 2020 | CAS: 524-12-9

1,8,9-Trihydroxy-3-methoxy-6H-benzofuro[3,2-c]chromen-6-one (cas: 524-12-9) belongs to benzofurans derivatives.Benzofuran is one of the most significant oxygen-containing heterocycles consisting of fused benzene and furan ring, which are widely presented in various naturally occurring and synthetically active compounds. Benzofurans have also made significant and distinctive contributions to biology. They exhibit several biological activities that range from antiviral, antimicrobial, antitumor, anti-inflammatory.Synthetic Route of C16H10O7

Development of validated HPTLC method for quantification of luteolin in Eclipta alba and its formulation was written by Munjal, Kavita;Uniyal, Rashmi;Kumar, Ashok;Arora, Anchal;Gupta, Apeksha;Haye, Abdul;Gauttam, Vinod Kumar. And the article was included in World Journal of Pharmacy and Pharmaceutical Sciences in 2020.Synthetic Route of C16H10O7 The following contents are mentioned in the article:

A simple, sensitive, precise, robust and rapid high performance thin layer chromatog. (HPTLC) method for anal. of luteolin in Eclipta alba extract as well as in the formulation was developed and validated. The mobile phase system consisted of toluene- Et acetate- formic acid (5: 3.5: 0.1, volume/volume/v). Densitometry anal. was carried out in the absorbance/reflectance mode at the wavelength of 350 nm at room temperature (25 ± 2°C). The system was found to give compact bands for luteolin (Rf value of 0.34±0.02). The linear regression anal. data for the calibration plots showed good linearity (r2 = 0.99601 ± 0.002) in the concentration range 200-1200 ng spot-1. The method was validated according to the International Conference on Harmonization (ICH) guidelines. The limits of detection and quantitation were 20 and 60 ng spot-1, resp. The method has been successfully applied in the anal. of herbal extract and market formulations containing luteolin. This study involved multiple reactions and reactants, such as 1,8,9-Trihydroxy-3-methoxy-6H-benzofuro[3,2-c]chromen-6-one (cas: 524-12-9Synthetic Route of C16H10O7).

1,8,9-Trihydroxy-3-methoxy-6H-benzofuro[3,2-c]chromen-6-one (cas: 524-12-9) belongs to benzofurans derivatives.Benzofuran is one of the most significant oxygen-containing heterocycles consisting of fused benzene and furan ring, which are widely presented in various naturally occurring and synthetically active compounds. Benzofurans have also made significant and distinctive contributions to biology. They exhibit several biological activities that range from antiviral, antimicrobial, antitumor, anti-inflammatory.Synthetic Route of C16H10O7

Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem