Ye, Xian-wen; Deng, Ya-ling; Zhang, Xia; Liu, Min-min; Liu, Ying; Xie, Ya-ting; Wan, Quan; Huang, Min; Zhang, Tao; Xi, Jia-he; Zhang, Jin-lian published the artcile< Study on the mechanism of treating COVID-19 with Shenqi Wan based on network pharmacology>, Application In Synthesis of 6882-68-4, the main research area is Shenqi Wan network pharmacol COVID treatment; Shenqi Wan; mechanism; molecular docking; network pharmacology; novel coronavirus pneumonia.
Through the method of network pharmacol., the active components and targets of Shenqi Wan (SQW) were excavated, the relationship with novel Coronavirus pneumonia (COVID-19) was discussed, and the possible mechanism of SQW in the treatment of COVID-19 was revealed from the aspects of multicomponents, multitargets, and multipathways. Firstly, the active components of SQW were screened from traditional Chinese medicine systems pharmacol. database and anal. platform and the 2020 edition of Chinese Pharmacopeia, and the related targets of the components were obtained. Then the disease targets related to COVID-19 were screened from GeneCards and Online Mendelian Inheritance in Man. Venny was used to map the relationship between component-target and disease-target, and String was used to analyze the interaction of common targets. The network was constructed and analyzed by Cytoscape, the function of Gene ontol. (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) genes was enriched by Metascape, and the mol. docking was verified by CB-Dock. Finally, 45 active components of SQW were obtained, and 72 potential targets were related to COVID-19, angiotensin-converting enzyme 2 (ACE2), interleukin (IL)-6, nitric oxide synthase (NOS3) and, C-reactive protein (CRP),may be the key targets. GO enrichment of 1715 projects, such as lipopolysaccharide stress response, active oxygen metabolism, pos. regulation of cell migration, and other GO enrichment. About 136 KEGG pathways, tumor necrosis factor signaling pathway, IL-17 signaling pathway, hypoxia-inducible factor 1-α signaling pathway were obtained. Mol. docking showed that kaempferol, quercetin, luteolin, astragaloside, calyx isoflavone glucoside, matrine, and other COVID-19-related targets such as ACE2, chymotrypsin-like protease (3CLpro), papain-like protease (PLpro), prostaglandin-endoperoxide synthase 2 (PTGS2) have good binding ability. According to the above results, it is suggested that SQW may play a role in the treatment of COVID-19 by directly or indirectly combining kaempferol, quercetin, and luteolin with ACE2, 3CLpro, PLpro, and PTGS2 to regulate multiple biol. functions and signaling pathways.
Drug Development and Industrial Pharmacy published new progress about Adipose tissue. 6882-68-4 belongs to class naphthyridine, and the molecular formula is C15H24N2O, Application In Synthesis of 6882-68-4.
Referemce:
1,8-Naphthyridine – Wikipedia,
1,8-Naphthyridine | C8H6N2 – PubChem