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Chemical constituents from methanolic extract of Solanum procumbens Lour (Solanaceae)
2019
Vietnam Journal of Science Technology and Engineering
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General procedures NMR spectra were taken using a Bruker Avance III 500 spectrometer, with tetramethylsilane (TMS) as an internal standard, and chemical shifts are expressed in ppm. All of these spectroscopic data were recorded in VNUHCM-University of Science. Column chromatography was performed on silica gel (Kieselgel 60, Merck)
doi:10.31276/vjste.61(3).09-11
fatcat:wtnufptlljhjzf64pfvxwyzb6u