Results 11 to 20 of about 1,758 (205)
Studies on the effectiveness of diarylheptanoids derivatives against Leishmania amazonensis [PDF]
Memorias do Instituto Oswaldo Cruz, 1999 In a previous work we demonstrated that diarylheptanoids extracted from Centrolobium sclerophyllum are very active against Leishmania amazonensis promastigotes.
Catarina AC Araujo +5 more
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Molecules, 2018 Diarylheptanoids are a family of plant secondary metabolites with a 7 carbon skeleton possessing two phenyl rings at the 1- and 7-positions. They can be subdivided into acyclic and cyclic diarylheptanoids where the latter are further divided into meta ...
Yurngdong Jahng, Jae Gyu Park
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Frontiers in Plant Science, 2022 Corylus avellana hard shells, green leafy involucres, leaves, and male flowers have shown to be a source of diarylheptanoids, a class of natural products with promising biological activities.
Milena Masullo +4 more
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Separations, 2021 The immature epicarps of Juglans mandshurica and Juglans regia have been used as folk medicine for the treatment of cancer in China. Other parts of the J.mandshurica plant, including leaves, branches, barks, and stems, have reported antitumor activities.
Hong Yang +8 more
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Molecules, 2014 Diarylheptanoids have been reported as biosynthetic precursors of phenylphenalenones in plants. Quantum chemical calculations of molecular geometry and orbitals were used to elaborate which structural features are required to determine if ...
Yulia Monakhova, Bernd Schneider
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Journal of PharmacyIntroduction: Diarylheptanoids, a distinctive class of secondary metabolites characterized by a 1,7-diphenylheptane backbone, are widely distributed in Alpinia species (Zingiberaceae) and have attracted considerable scientific interest due to their ...
Wan Mohd Nuzul Hakimi Wan Salleh
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Enantiomeric diarylheptanoids from Ottelia acuminata var. acuminata and their α-glucosidase inhibitory activity [PDF]
Natural Products and BioprospectingOtteacumienes G–K (1–5), five pairs of enantiomeric diarylheptanoids, along with one undescribed diarylheptanoid glycoside and one new lignan, were isolated from Ottelia acuminata var. acuminata. Compounds 1–5 were identified as five pairs of enantiomers
Jia-Ru Zhou +7 more
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Diarylheptanoids from gray alder [PDF]
, 2023 In this investigation nine known diarylheptanoids, namely platyphyllenone, hirsutenone, alnuside A and B, platyphylloside, oregonin, platyphyllonol-5-O-β-D-xylopyranoside, oregonoyl A and oregonoyl B have been isolated from the bark of A. incana using dry column flash chromatography followed by semipreparative HPLC chromatography.
Lekić, Stefan +7 more
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, 2023 Amomum tsao-ko is an important spice and medicinal plant that has received extensive attention in recent years for its high content of bioactive constituents with the potential for food additives and drug development.
Wenjie Gao (104990) +18 more
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New Insights on Phytochemical Features and Biological Properties of Alnus glutinosa Stem Bark
Plants, 2022 Alnus glutinosa (namely black alder or European alder) is a tree of the Betulaceae family widely spread through Europe, Southeastern Asia, the Caucasus mountains, and Western Siberia. Its bark is traditionally used for medicinal purposes as an astringent,
Antonella Smeriglio +6 more
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