Firmiana hainanensis

Firmiana hainanensis is a species of flowering plant in the Sterculiaceae family. It is found only in China. It is threatened by habitat loss. Source - * World Conservation Monitoring Centre 1998. Firmiana hainanensis. 2006 IUCN Red List of Threatened Species. Downloaded on 19 July 2007. Stub icon This Malvales-related article is a stub. More

two compounds were isolated from Firmiana hainanensis for the first time.ConclusionThis method is accurate, simple and reproducible, and can be applied to the quality control of the different processed products of Ilex hainanensis Merr.? Key words?Firmiana hainanensis?Key words?Ilex hainanensis Merr.? Syringic aldehyde? Scopoletin ????Firmiana hainanensis Kosterm.; Total flavonoids; Rutin; UV ????????????????Ilex hainanensis Merr????,?????????????????????????1?2??????????????????????????????????1?2??????????????????????????????????????3??????????????????????????????????????????????????????????????????498km?????????????????????????????????????????13.??????????,?????????????�???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????3????????????????9??????????1??????????????????????????????????????????????????????????????????1??????????????????????�??????????�????????7????????????????????60???????????????????????????????????????????????????????????????????????????????????????????????????????????�??�??????????????????????????????????????????????????????????????????????????????????�???????????1 ???????? ??????????????????????????????????????????????????????????????????????????????�??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????2?????????????????????????????????????3.????????????????????4516??????11 d?5. More

were isolated from Firmiana hainanensis for the first time. Key words?Firmiana hainanensis? Syringic aldehyde? Scopoletin ????Firmiana hainanensis Kosterm.?????????,????????????????????????????????????????????1????????????????????????????????????????????�??????????????????????????�???????????????????????????????????????????????????????????????2?????????????????????????????????????3.11 d?5.77 d?????????????????????????Bai??3???????????3?????????Son??4????????????????????????????????????????????????????????????????????20??90??????5?????????????????????????????25????????????????????????????????????????????????Hela?????????KB????????B16?????????????????????????????????????????????????????????? 1 ?? ????????????????????????????????????LC??6AD????????UV1600????????RE??52A?????????????????XT-5?????????????????????????????????????????????????????????????????????????? 2 ????? 2.1 ????? ?????2.5 kg??????????3??2?1.5?1 h????3???????????(?280 g)??????????????????????????????30%?60%?90%???????????30%????????????117 g??30%?????????????????????????????????????????420 mg?????30 g??H???,?????????(3??2)???????TLC ??,????????6???????????HPLC?ODS,C??18 ??????????(30??5??65)??? ?????1???????5 mg?????2????????7 mg?? 2.2 ???? 2.2. More