Deswal, Himani et al. published their research in World Journal of Pharmacy and Pharmaceutical Sciences in 2021 | CAS: 80621-81-4

(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione (cas: 80621-81-4) belongs to benzofurans derivatives. Benzofuran derivatives are one of the most important oxygen-containing heterocycles. As benzofurans are prone to undergo ring opening of the heterocycle, examples of reduction of this type of aromatics by using dissolving metals are rather scarce.Product Details of 80621-81-4

Evaluation of health related quality of life with rifaximin and probiotics in the patients of diarrhea predominant irritable bowel syndrome was written by Deswal, Himani;Goyal, Sarita;Goyal, Sandeep;Gupta, M. C.. And the article was included in World Journal of Pharmacy and Pharmaceutical Sciences in 2021.Product Details of 80621-81-4 This article mentions the following:

Irritable bowel syndrome (IBS), is the most common functional gastro-intestinal disorder, though non-life-threatening but it has an important impact on patient’s quality of life and healthcare system. As such no diagnostic marker exists for IBS-D, therefore HRQoL becomes a very important measure of health status in these patients. This study aim is to evaluate whether rifaximin and VSL#3 improves the QOL-IBS after treatment in the patients of IBS-D. It was an open-label, parallel group, prospective, randomized and comparative study, in 94 patients diagnosed with IBS-D using ROME IV criteria, who were divided into two groups with either tab rifaximin 550 mg BD or tab VSL#3 BD for 14 days. Assessment was done by using IBS-QOL at baseline, 2weeks, 4weeks and 6weeks after treatment. Both rifaximin and VSL#3 were found to be effective in IBS-QOL improving after treatment. Improvement in IBS-QOL from baseline was equivalent i.e 26% (p = 0.244) at 2 wk in both the groups which increased to 37% and 36% (p = 0.317) of patients with rifaximin and VSL#3 resp. At 6 wk there is significant improvement with 42% of patients in rifaximin group as compared to 33% in the VSL#3 group (p = 0.045). Both rifaximin and VSL#3 were found to improve IBS-QOL after treatment in the patients of IBS-D. In the experiment, the researchers used many compounds, for example, (2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione (cas: 80621-81-4Product Details of 80621-81-4).

(2S,16Z,18E,20S,21S,22R,23R,24R,25S,26R,27S,28E)-25-(Acetyloxy)-5,6,21,23-tetrahydroxy-27-methoxy-2,4,11,16,20,22,24,26-octamethyl-2,7-(epoxypentadeca[1,11,13]trienimino)benzofuro[4,5-e]pyrido[1,2-a]benzimidazole-1,15(2H)-dione (cas: 80621-81-4) belongs to benzofurans derivatives. Benzofuran derivatives are one of the most important oxygen-containing heterocycles. As benzofurans are prone to undergo ring opening of the heterocycle, examples of reduction of this type of aromatics by using dissolving metals are rather scarce.Product Details of 80621-81-4

Referemce:
Benzofuran – Wikipedia,
Benzofuran | C8H6O – PubChem