Results 271 to 280 of about 134,268 (313)
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Phytochemistry of the genus Skimmia (Rutaceae)
Phytochemistry, 2015The genus Skimmia is a rich source of interesting secondary metabolites, including 20 alkaloids derived from anthranilic acid, 45 coumarins, 21 limonoids, four cholestane derivatives, six pentacyclic triterpenes, six flavonoids, and two unusual fatty acid derivatives. Skimmia is employed in folk medicine e.g.
EPIFANO, Francesco +5 more
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WikiFactMine for Phytochemistry
2017Poster presentation delivered at Text and Data Mining Symposium held at the University of Cambridge.
Richard Smith-Unna +6 more
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Phytochemistry of the Meliaceae
1996Utilization of, and scientific interest in, botanical insecticides diminished precipitously following the introduction of Ddt, parathion, and numerous other synthetic insecticides in the late 1940’s and early 1950’s. However, concerns for human health and environmental impacts of synthetic insecticides (along with other pesticides) has provided the ...
Murray B. Isman +5 more
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Phytochemistry and medicinal plants
Phytochemistry, 2001A truncated history of the contribution of plants to medicine is given with reference to some of the less well known ancestors of the Harborne family. Six of the top 20 prescriptions dispensed in 1996 were natural products and the clinical use of drugs such as artemisinin, etoposide and taxol has once more focussed attention on plants as sources of ...
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Phytochemistry and pharmacognosy of the genus Acronychia
Phytochemistry, 2013The genus Acronychia (Rutaceae) comprise 44 species, most of which are represented by shrubs and small trees, distributed in a wide geographical area of South-Eastern Asia comprising China, India, Malaysia, Indonesia, Australia, and the islands of the western Pacific Ocean.
EPIFANO, Francesco +2 more
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Phytochemistry ofDaphne oleoides
Natural Product Research, 2015Genus Daphne belongs to the Thymelaeaceae family and consists of 70 species. Its various species exist in Europe, Philippine Islands, temperate and subtropical Asia, North Africa, Australia and Pacific. In Pakistan, Daphne is represented by three species.
Asma Saleem +7 more
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Phytochemistry of the zingiberaceae
2000Abstract Zingiberaceae is one of the major tropical plant families. embers of the Zingiberaceae are famous for their use as spices and as medicinal herbs. Rhizomes of several species are also used as insect repellents. Many compounds with novel structures and a large number of biologically active compounds have been identified from these plants. This
Orasa Pancharoen +2 more
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Phytochemistry of proanthocyanidins
Phytochemistry, 1975Abstract Procyanidin A from Aesculus hippocastanum differs from the B type procyanidin in that it is difficultly soluble in water, gives a higher yield of cyanidin when heated in butanolic HCl and the production of cyanidin continues beyond the 2 hr period sufficient for maximum production in the case of B type procyanidin. Anthocyanidin production
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1999
The bryophytes are placed taxonomically between algae and pteridophytes; there are about 24,000 species in the world. They are further divided into three classes, Musci (mosses 14,000 species), Hepaticae (liverworts 6,000 species) and Anthocerotae (hornworts 300 species). The Hepaticae contain oil bodies which are easily extracted with organic solvents,
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The bryophytes are placed taxonomically between algae and pteridophytes; there are about 24,000 species in the world. They are further divided into three classes, Musci (mosses 14,000 species), Hepaticae (liverworts 6,000 species) and Anthocerotae (hornworts 300 species). The Hepaticae contain oil bodies which are easily extracted with organic solvents,
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