Results 161 to 170 of about 6,864 (200)

Lignans from barks of Ailanthus altissima

China Journal of Chinese Materia Medica, 2016
Eleven lignans were isolated from the ethanol extract of the barks of Ailanthus altissima through various column chromatography methods including silica gel, Sephadex LH-20, ODS and HPLC. By physical, chemical and comprehensive spectroscopic methods, their structures were identified as (+)-neoolivil(1), prunustosanan AI (2), (7S,8R)-guaiacyl-glycerol-β-
Dong, Liu, Jian, Zhang, Shao-Nan, Tang, Xiao-Qi, Zhang, Wen-Cai, Ye   +4 more
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Beware the tree of heaven! (Ailanthus altissima)

Emergency Medicine Journal, 2009
A 32-year-old tree surgeon presented to the emergency department with an 8-day history of a skin rash, which developed after he was exposed to the sap of the “tree of heaven” at work. On examination he had a well-demarcated, urticarial, erythematous rash with multiple excoriations …
R, Whiticar, C, Harvey
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Ailanthus altissima Swingle

2015
Published as part of F. Munoz Garmendia, C. Navarro, A. Quintanar, A. Buira & S. Castroviejo, 2015, Flora Iberica / Vol. IX: Rhamnaceae - Polygalaceae, pp. 1-617 in Plantas vasculares de la Peninsula Iberica e Islas Baleares, Madrid :Real Jardín Botanico, CSIC on pages 111-113, DOI: 10.5281/zenodo ...
F. Munoz Garmendia, C. Navarro, A. Quintanar, A. Buira, S. Castroviejo   +4 more
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Ailanthus altissima (Mill.) Swingle [PDF]

, 2008
A short description of the biology, ecology, threaten category, conservation status or invasiveness, if exists, and distribution of the species Ailanthus altissima in the area of ​​Croatian.
Hruševar, Dario, Posavec-Vukelić, Vida
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Ailanthus (Ailanthus altissima)

Ailanthus (Ailanthus altissima (Mill.) Swingle), commonly called tree of heaven, is a deciduous tree that originated in Asia and is identified as a widespread nonnative invasive species in North America. Its current range in eastern North America extends from Vermont and southern Ontario to Georgia, in the U.S. Midwest from Wisconsin to southern Texas,
Cynthia D. Huebner, Kristen Wickert
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LEAF ARRANGEMENTS IN AILANTHUS ALTISSIMA

American Journal of Botany, 1937
THE GENERAL systems of leaf arrangements are known (Wright, 1873; Henslow, 1876; de Candolle, 1881; Weisse, 1894; Strasburger, 1930; and others). The causations of the different arrangements are still speculative. The literature on the causes of phyllotaxis appears to segregate into four groups: (1) general or non-specific, (2) unknown influences which
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New Coumarins from the Ailanthus altissima

HETEROCYCLES, 2005
Two new coumarin derivatives were isolated together with three known coumarins, artelin (3), isofraxidin (4), and scoploetin (5) from the bark of Ailanthus altissima (Simaroubaceae). New coumarin derivatives were elucidated as terpenylated coumarins, named altissimacoumarin A (1) and altissimacoumarin B (2), respectively. Trans-Configuration of between
Ki Hun Park, Seon Woo Hwang, Jong Rok Lee, Jun Lee, Hyun Sook Kwon, Min Suk Yang   +5 more
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Ailanthus altissima (Mill.) Swingle

1992
Chunpi, Cortex Ailanthi, is the dry root bark or stem bark of Ailanthus altissima (Mill.) Swingle (Simaroubaceae). It can be peeled off throughout the year. This officially listed herbal medicine is used as an astringent, antidiarrheic, and hemostatic agent.
Weici Tang, Gerhard Eisenbrand
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Indole Alkaloids of Ailanthus altissima [PDF]

Planta Medica, 1980
Varga E., Szendrei Kálmán, Reisch J., Maroti G.   +3 more
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Evidence for allelopathy by tree-of-heaven (Ailanthus altissima)

Journal of Chemical Ecology, 1990
Ailanthus altissima (Mill.) Swingle contains one or more phytotoxic compounds in roots and leaves. Activity is higher in roots, where it occurs primarily in the bark. Powdered root bark and leaflets strongly inhibited growth of garden cress (Lepidium sativum L.) when mixed with soil in Petri dishes (ID50 values=0.03 g root bark, 0.6 g leaflet/dish ...
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