Ngày tải lên :
21/03/2013, 15:32
... (-)-isocyclocapitelline, (+)-cyclocapitelline isochrysotricine 1.3.2.6 Hedyotis chrysotricha [32,33,47] Cây Hedyotis chrysotricha có ch a chrysotricine, asperulosid, scandosid metyl ester, acid asperulosidic, ... 1,6-Dihydroxy2-metylantraquinon 2,5-Dimetoxy-1,4benzoquinon 1,5,6-Trimetoxy-2hydroxyantraquinon 1,3,6-Trihydroxy2-metylantraquinon 3,5,6-Trimetyl-2-(3-hydroxy-3', 7', 11', 14'-tetrametyl)pentadecylbenzoquinon ... lawsoniae[17, 36] Lá thân Hedyotis lawsoniae có ch a 19 h p ch t acid triterpen s ó có acid 3,24-dihydroxyurs-12-en-28-oic, acid 2,3,24-trihydroxyurs-12-en-28- oic acid 3,23-dihydroxyurs-12-en-28-oic...