The title compound, [Cu(4,4-bpy)(H2O)4](C4H2O4)(H2O)4 1, has been syn- thesized by the reaction of Cu(NO3)23H2O with 4,4-bipyridine and fumaric acid, and structurally characterized by X-ray diffraction analysis. Its c...The title compound, [Cu(4,4-bpy)(H2O)4](C4H2O4)(H2O)4 1, has been syn- thesized by the reaction of Cu(NO3)23H2O with 4,4-bipyridine and fumaric acid, and structurally characterized by X-ray diffraction analysis. Its crystal structure belongs to monoclinic, space group C2/c with a = 16.6350(5), b = 11.1667(2), c = 13.1371(4) ? = 125.144(1), C14H26CuN2O12, Mr = 477.91, Z = 4, V = 1995.47(9) 3, Dx = 1.591 g/cm3, m = 1.160 mm-1, F(000) = 996, R = 0.0331 and wR = 0.0883 for 1765 observed reflections (I > 2(I)). A two-dimensional network is formed in complex 1 through the hydrogen bonds and VDW interactions.展开更多
In the present study, 28 Chinese medicinal herbs belonging to traditional Chinese medicine(TCM) for the treatment of type 2 diabetes were selected to explore the application of network pharmacology in developing new C...In the present study, 28 Chinese medicinal herbs belonging to traditional Chinese medicine(TCM) for the treatment of type 2 diabetes were selected to explore the application of network pharmacology in developing new Chinese herbal medicine formulae for the treatment of type 2 diabetes mellitus(T2DM). These herbs have the highest appearance rate in the literature, and their compounds are listed. The human protein–protein interaction network and the T2DM disease protein interaction network were constructed. Then, the related algorithm for network topology was used to perform interventions on the interaction network of disease proteins and normal human proteins to test different Chinese herbal medicine compound combinations, according to the information on the interaction of compounds–targets in two databases, namely TarN et and the Medicinal Plants Database. Results of the intervention scores indicate that the method proposed in this study can provide new effective combinations of Chinese herbal medicines for T2DM. Network pharmacology can effectively promote the modernization and development of TCM.展开更多
基金This work was supported by the State Key Basic Research and Development Plan of China(001CB108906)the NNSFC(No.20173063)NSF of Fujian Province(E0020001)
文摘The title compound, [Cu(4,4-bpy)(H2O)4](C4H2O4)(H2O)4 1, has been syn- thesized by the reaction of Cu(NO3)23H2O with 4,4-bipyridine and fumaric acid, and structurally characterized by X-ray diffraction analysis. Its crystal structure belongs to monoclinic, space group C2/c with a = 16.6350(5), b = 11.1667(2), c = 13.1371(4) ? = 125.144(1), C14H26CuN2O12, Mr = 477.91, Z = 4, V = 1995.47(9) 3, Dx = 1.591 g/cm3, m = 1.160 mm-1, F(000) = 996, R = 0.0331 and wR = 0.0883 for 1765 observed reflections (I > 2(I)). A two-dimensional network is formed in complex 1 through the hydrogen bonds and VDW interactions.
基金supported by the National Natural Sciences Foundation of China(No.81374011)
文摘In the present study, 28 Chinese medicinal herbs belonging to traditional Chinese medicine(TCM) for the treatment of type 2 diabetes were selected to explore the application of network pharmacology in developing new Chinese herbal medicine formulae for the treatment of type 2 diabetes mellitus(T2DM). These herbs have the highest appearance rate in the literature, and their compounds are listed. The human protein–protein interaction network and the T2DM disease protein interaction network were constructed. Then, the related algorithm for network topology was used to perform interventions on the interaction network of disease proteins and normal human proteins to test different Chinese herbal medicine compound combinations, according to the information on the interaction of compounds–targets in two databases, namely TarN et and the Medicinal Plants Database. Results of the intervention scores indicate that the method proposed in this study can provide new effective combinations of Chinese herbal medicines for T2DM. Network pharmacology can effectively promote the modernization and development of TCM.
