Studies on the Chemical Constituents of the Leaves of Ficus microcarpa Linn. f.
Date Issued
2007
Date
2007
Author(s)
Lin, Huan-You
DOI
zh-TW
Abstract
Ficus microcarpa Linn. f. (Moraceae) is a popular ornament plant in the orient. The methanol extract of the dried leaves of F. microcarpa was suspended in water and extracted with EtOAc to yield EtOAc soluble phase. Then, the organic phase was puried by CC, HPLC and recrystalization, etc. Up to now, 119 compounds were isolated and purified, and those compounds were 23 triterpenoids (7 new compounds, including 2 kinds of novel carbon skeletons), 18 porphyrinoid (6 new compounds and 1 first isolated from natural sources), 18 apocarotenoids, 18 aromatic compounds (3 new compound and 2 first isolated from natural sources), 13 flavonoids or flavanoids (2 new compounds), 6 polyprenols (4 new compounds), 6 steroids, 4 sesquiterpenoid (1 first isolated from natural sources), 3 tocopheroids, 3 diterpenoids, 1 lignanoids, 1 monoterpenoid, 1 chromonoid, and 4 other types (2 first isolated from natural sources).
Subjects
正榕
桑科
榕樹屬
三萜
類
去鎂葉綠素類
Ficus microcarpa
Moraceae
Triterpene
Ficusoleanane
seco-abeoursane
Pheophytin
Purpurin 7
Aristophyll-C
Type
thesis
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