https://hcvsignaling.com/index.....php/twin-egfr-vegf-
Seventeen substances which were 3 terpenoids, 8 lipid substances, 3 liquor substances and 3 ketones had been divided by preparative GC after dividing the essential oil into 5 categories of portions by silica gel line. The chemical structures of isolated substances had been identified by GC-QTOF-MS and NMR. Three new overall compounds (50, 53 and 55) were separated. And proton and carbon spectra of six compounds had been given to the first time. Through separation and framework
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