Phytochemical and chemotaxonomic study on Ficus tsiangii Merr. ex Corner |
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| Institution: | 1. State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, No. 38 Xueyuan Road, Beijing 100191, PR China;2. Chongqing Institute of Medicinal Plant Cultivation, Sanquan Zhen, Nanchuan District, Chongqing 408435, PR China;1. School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China;2. Institute of Innovative Medicine Ingredients of Southwest Specialty Medicinal Materials, Chengdu University of Traditional Chinese Medicine, Chengdu, 611137, China;1. Department of Pharmacy, University of Naples Federico II, 80131, Italy;2. Department of Environmental Biological and Pharmaceutical Sciences and Technologies, Università degli Studi della Campania Luigi Vanvitelli, 81100 Caserta, Italy;3. Department of Experimental Medicine, Section of Microbiology and Clinical Microbiology, Università degli Studi della Campania Luigi Vanvitelli, Naples, 80138, Italy;4. Department of Mental and Physical Health and Preventive Medicine, Section of Human Anatomy, Università degli Studi della Campania Luigi Vanvitelli, Naples, 80138, Italy;1. Kirklareli University, Faculty of Art and Sciences, Department of Chemistry, Kavakl? Campus, 39100 Kirklareli, Turkey;2. Yildiz Technical University, Faculty of Art and Sciences, Department of Chemistry, Davutpasa Campus, 34210 Istanbul, Turkey;1. School of Pharmaceutical Science, Hainan Medical University, Haikou 571101, China;2. Research Center on Life Sciences and Environmental Sciences, Harbin University of Commerce, Harbin 150076, China;3. Hainan Provincial Institute for Drug and Food Control, Haikou 570216, China |
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| Abstract: | Thirty-four compounds, including ten coumarins (1–10), thirteen flavonoids (11–23), three triterpenoid, one lignanoid (24), seven triterpenes (25–31) and three other compounds (32–34), were isolated from the stems of Ficus tsiangii Merr. ex Corner (F. tsiangii). Their structures were identified as xanthyletin (1), coumarin (2), umbelliferone (3), isoangenomalin (4), dihydroxanthyletin (5), scopoletin (6), nodakenetin (7), 6,7-dihydroxy-coumarin (8), 4'-O-β- glucopyranosyl-3'-hydroxy-nodakenetin (9), 6-carboxy-umbelliferone (10), 5,7,4'-trimethoxy- 3'-hydroxy-aurone (11), apigenin (12), naringenin (13), genistein (14), luteolin (15), prunetin (16), chrysoeriol (17), 5,6,7,-trihydroxy-4'-methoxy-flavone (18), eriodictyol (19), isocarthamidin (20), 5,7,2',4'-tetrahydroxyflavone (21), taxifolin (22), dihydro-kaempferol (23), syringeresinol (24), taraxerol (25), taraxerone (26), lupeolacetate (27), 3-acetoxy-12- oleanene-11-ketone (28), 3-acetoxy-lup-12,20(29)-diene (29), oleanic acid (30), ursolic acid (31), 3,4,5-trimethoxy phenyl-1-O-glucopyranoside (32), 8'-hydroxyabscisic acid glucoside (33) and adenosine (34). Among them, all compounds except 3, 14, 17, 25, 26, 30, 33 were isolated from the plant for the first time, and compounds 1, 4, 5, 8–11, 16, 18, 20, 23, 24, 32, 34 were firstly reported from the genus Ficus. The chemotaxonomic significance of these compounds was summarized as follows. |
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| Keywords: | Moraceae Phytochemical Chemotaxonomic |
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