30-Noroleanane triterpenoid saponins from Salicornia europaea Linn. and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2018.04.007
Abstract: Abstract In the present research, we report the isolation of five 30-noroleanane triterpenoid saponins (1–5), nine oleanane triterpenoid saponins (6–14), and twenty-one other compounds (15–35) from the whole plants of Salicornia europaea Linn. Compound 1,… read more here.
Keywords: triterpenoid saponins; salicornia europaea; europaea linn; noroleanane triterpenoid ... See more keywords
Survey of pyrrolizidine alkaloids in the tribe Lithospermeae (Boraginaceae) from Pan-Himalaya and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2018.09.002
Abstract: Abstract Family Boraginaceae has drawn the attention of many botanists for many years because of its systematic position and the presence of toxic pyrrolizidine alkaloids (PAs). Some researcher used these alkaloids as chemotaxonomic markers at… read more here.
Keywords: tribe lithospermeae; echimidine; chemotaxonomic significance; pyrrolizidine alkaloids ... See more keywords
Flavonoid glycosides from the leaves of Aphananthe aspera (Thunb.) Planch. (Cannabaceae) and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2019.01.011
Abstract: Abstract From the leaves of Aphananthe aspera (Thunb.) Planch. (Family: Cannabaceae), six flavonol glycosides, such as quercetin 3-O-β-glucopyranoside (1), kaempferol 3-O-β-glucopyranoside (2), quercetin 3-O-rutinoside (3), kaempferol 3-O-rutinoside (4), quercetin 3-O-neohesperidoside (5) and kaempferol 3-O-neohesperidoside (6)… read more here.
Keywords: aspera thunb; leaves aphananthe; chemotaxonomic significance; thunb planch ... See more keywords
Secondary metabolites from Corispermum mongolicum Iljin and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2019.05.015
Abstract: Abstract A phytochemical investigation of the whole plant of Corispermum mongolicum Iljin (Chenopodiaceae) led to the isolation of thirty-eight compounds, including thirteen phenylpropanoids (1–13), six megastigmane-type norsesquiterpenoids (14–19), eight sterols (20–27), two flavonoid glycosides (28,… read more here.
Keywords: chemotaxonomic significance; corispermum mongolicum; mongolicum iljin; secondary metabolites ... See more keywords
Chemical constituents from Bupleurum chinese and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2019.103929
Abstract: Abstract A phytochemical investigation of the roots of Bupleurum chinese DC. led to the isolation of eighteen compounds, including three chromones (1–3), seven flavonoids (4–10), one dihydrochalcone (11), two phenylpropanoid glycosides (12–13), one lignan (14),… read more here.
Keywords: chinese chemotaxonomic; bupleurum chinese; chemical constituents; constituents bupleurum ... See more keywords
Phenolic derivatives from Garcinia multiflora Champion ex Bentham and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2019.103981
Abstract: Abstract A phytochemical investigation of the leaves and twigs of Garcinia multiflora Champion ex Bentham led to the isolation of eleven phenolic derivatives, including a new polycyclic polyprenylated acylphloroglucinol (PPAP, 1), five known PPAPs (2–6),… read more here.
Keywords: phenolic derivatives; champion bentham; garcinia multiflora; chemotaxonomic significance ... See more keywords
Diterpenoid alkaloids with chemotaxonomic significance from Aconitum spathulatum
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DOI: 10.1016/j.bse.2020.104045
Abstract: Abstract Diterpenoid alkaloids have been acknowledged as of chemotaxonomic significance in plants from the genus Aconitum (Ranunculaceae). Phytochemical investigation on the Aconitum spathulatum W. T. Wang, an endemic Aconitum species in China, has led to… read more here.
Keywords: aconitum spathulatum; diterpenoid alkaloids; chemotaxonomic significance; alkaloids chemotaxonomic ... See more keywords
Monoterpene indole alkaloids in Uncaria rhynchophlly (Miq.) Jacks chinensis and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2020.104057
Abstract: Abstract From the Uncaria rhynchophlly (Miq.) Jacks, twelve monoterpene indole alkaloids, such as harman (1), strictosamide (2), vincosidelactam (3), cadambine (4), 3α-dihydrocadambine (5), 7-epi-javaniside (6), rhynchophylline (7), isorhynchophylline (8), hirsutine (9), vincosamide-6′-O-β-D-glucopyranoside (10), vincosamide-11-O-β-D-glucopyranoside (11)… read more here.
Keywords: rhynchophlly miq; miq jacks; monoterpene indole; indole alkaloids ... See more keywords
Phytochemical investigation on the fruits of Camptotheca acuminata and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2020.104169
Abstract: Abstract A phytochemical investigation on the fruits of Camptotheca acuminata led to the isolation of 13 compounds, including five coumarins (1–5), two alkaloids (6 and 7), two triterpenoids (8 and 9), three lactones (10–12) and… read more here.
Keywords: investigation fruits; phytochemical investigation; acuminata chemotaxonomic; chemotaxonomic significance ... See more keywords
Chemical constituents from the whole plants of Sedum sarmentosum Bunge and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2020.104180
Abstract: Abstract Phytochemical study of the whole plants of Sedum sarmentosum Bunge (Crassulaceae) led to the isolation of thirty-six constituents, including sixteen megastigmanes (1–16), seven sterols (17–23), five lignans (24–28), three triterpenoids (29–31), three phenols (32–34),… read more here.
Keywords: sarmentosum bunge; sedum sarmentosum; whole plants; chemotaxonomic significance ... See more keywords
Chemical constituents from the pericarps of Zanthoxylum bungeanum and their chemotaxonomic significance
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DOI: 10.1016/j.bse.2020.104213
Abstract: Abstract The phytochemical study of the pericarps of Zanthoxylum bungeanum Maxim under the guidance of bioactivity led to the isolation of 18 compounds, including a new isobutylhydroxyamide (1) and 17 known compounds, i.e. six alkylamides… read more here.
Keywords: bungeanum; pericarps zanthoxylum; zanthoxylum; chemotaxonomic significance ... See more keywords