Results 21 to 30 of about 72,403 (303)
Rodriguésia, 2021 Medicinal plants are an important therapeutic option for a large share of the world’s population. To establish an in vitro culture system for the production of secondary metabolites from Hovenia dulcis, we studied the effect of auxins, cytokinins ...
Ivan Gonçalves Ribeiro +3 more
doaj +1 more source
Ars Pharmaceutica, 2021 Introduction: Agave brittoniana Trel species. subsp. brachypus is characterized by its high content of steroidal saponins and these metabolites have anti-inflammatory properties.
Yisel González-Madariaga +5 more
doaj +1 more source
A Review: The Triterpenoid Saponins and Biological Activities of Lonicera Linn.
Molecules, 2020 Lonicera Linn. is an important genus of the family Caprifoliaceae comprising of approximately 200 species, and some species of which have been usually used in traditional Chinese medicine for thousands of years.
Zhongying Fang +4 more
doaj +1 more source
Chemical composition and cellulase-assisted extraction of total saponins from Gomphrena celosioides Mart. [PDF]
, 2020 The major purpose of the present study was to determine the chemical composition of dried Gomphrena celosioides Mart., including crude protein, lipid, total sugar, reducing sugar, ash, crude fiber, moisture, crude pectin, and total saponins in particular.
Yen, N.T.H. +3 more
core +1 more source
Methods for structural characterisation of Quillaja saponins by electrospray ionisation ion trap multiple-stage mass spectrometry [PDF]
, 2008 This thesis describes methods for structural classification of Quillaja saponins based on high performance liquid chromatography hyphenated electrospray ionisation ion trap multiple-stage mass spectrometry, in combination with multivariate analysis ...
Bankefors, Johan
core +1 more source
Secondary metabolites from the roots of Astragalus maximus [PDF]
Research Journal of Pharmacognosy, 2017 Background and objectives: Astragalus is one of the most abundant genera of flowering plants in Iran. There are a few reports on phytochemical investigation of this valuable genus.
J. Ghasemian-Yadegari +3 more
doaj
Pentacyclic triterpenoids saponins pannosides A-E from Tripolium pannonicum
Frontiers in Marine Science, 2023 Five previously undescribed pentacyclic triterpenoid saponins, pannoside A–E (1–5), were discovered from the whole plant of seashore aster, Tripolium pannonicum, collected from the Songdo tidal flat, Incheon, Korea.
Soohyun Um +4 more
doaj +1 more source
Activity of Saponins from Medicago Species against Phytoparasitic Nematodes
Plants, 2020 Content of bioactive saponins of Medicago species suggests that they may also exert, as previously demonstrated on M. sativa, nematicidal properties exploitable for the formulation of new products for sustainable phytoparasitic nematode management.
Trifone D’Addabbo +6 more
doaj +1 more source
1H-NMR Fingerprint of Hengshan Astragalus membranaceus
Shipin gongye ke-ji, 2022 Objective: To establish a hydrogen nuclear magnetic resonance (1H-NMR) fingerprint of Hengshan Astragalus membranaceus, and provide a basis for its quality control.
Hongchi ZHANG +5 more
doaj +1 more source
Ulososides and Urabosides — Triterpenoid Saponins from the Caribbean Marine Sponge Ectyoplasia ferox
Molecules, 2013 Three new triterpene glycosides, named ulososide F (1), urabosides A (2) and B (3), together with the previously reported ulososide A (4), were isolated from the Caribbean marine sponge Ectyoplasia ferox.
Alejandro Martinez +6 more
doaj +1 more source