Watumiaji waliosajiliwa tu ndio wanaweza kutafsiri nakala
Ingia / Ingia
Twelve xanthones compounds were isolated from the ethanol extract of Gentianella acuta by means of reversed-phase preparative HPLC and various kinds of column chromatography including silica gel and ODS . Their structures were fully elucidated on the basis of MS, 1D and 2D-NMR data. The structures
Hifadhidata kamili ya mimea ya dawa inayoungwa mkono na sayansi
Inafanya kazi katika lugha 55
Uponyaji wa mitishamba unaungwa mkono na sayansi
Kutambua mimea kwa picha
Ramani ya GPS inayoshirikiana
Soma machapisho ya kisayansi yanayohusiana na utafutaji wako
Tafuta mimea ya dawa na athari zao
Panga maslahi yako na fanya tarehe ya utafiti wa habari, majaribio ya kliniki na ruhusu
Andika dalili au ugonjwa na usome juu ya mimea ambayo inaweza kusaidia, chapa mimea na uone magonjwa na dalili ambazo hutumiwa dhidi yake. * Habari zote zinategemea utafiti wa kisayansi uliochapishwa