Abstract:
:Illicium lanceolatum is a popular aromatic and medicinal plant in China. Essential oil from the roots of I. lanceolatum, obtained by hydrodistillation, was analysed by GC-MS. The essential oil was dominated by phenylpropenes. The major components were myristicin (17.63%), α-asarone (17.23%), methyl isoeugenol (11.19%), apiol (8.82%) and isolongifolol (5.94%). When investigated using acetic acid-induced abdominal writhe models and the xylene-induced ear oedema model, the essential oil showed significantly antinociceptive and anti-inflammatory effects. The results indicate that the essential oil may contain the bioactive components of I. lanceolatum. This is the first report on the chemistry, antinociceptive and anti-inflammatory activities of I. lanceolatum.
journal_name
Nat Prod Resjournal_title
Natural product researchauthors
Liang J,Huang B,Wang Gdoi
10.1080/14786419.2011.603318subject
Has Abstractpub_date
2012-01-01 00:00:00pages
1712-4issue
18eissn
1478-6419issn
1478-6427journal_volume
26pub_type
杂志文章abstract::Antimicrobial potential of medicinal plants have been explored extensively these days. This study was carried out to evaluate the antibacterial potential from aerial parts of plant, called 'Annona senegalensis' and its constituents. Bioassay guided fractionation led to the isolation of four metabolites, (+)-catechin (...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2016.1263847
更新日期:2017-08-01 00:00:00
abstract::A new pentacyclic triterpenoid fatty acid ester, lupan-20-ol-3(β)-yl hexadecanoate (1), together with lupan-20-ol-3(β)-yl acetate (2), olean-18-en-3(β)-yl hexadecanoate (3), dotriacontanoic acid (4), stigmasterol (5), rubiadin (6), nonadecanoic acid (7), palmitic acid (8) and camptothecin (9) were isolated from the he...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2016.1160232
更新日期:2016-10-01 00:00:00
abstract::In the case of Achillea wilhelmsii, 30 compounds were identified representing 94.48% of the total oil with a yield of 0.82% w/w. The major constituents of the oil were described as α-thujene (6.11%), α-pinene (5.11%), sabinene (5.23%), p-cymene (7%), 1,8-cineole (6%), linalool (10%), camphor (8.43%), thymol (18.98%) a...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2014.953949
更新日期:2015-02-01 00:00:00
abstract::Two new alkaloids, 4'-O-demethylhamatine (1) and ancistrotectoriline C (2), were isolated from the stems and leaves of Ancistrocladus tectorius. These two compounds represent one 5,1'-coupled and one 7,6'-coupled naphthylisoquinoline alkaloid, respectively. Their structures were elucidated by 1D- and 2D-NMR spectra an...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786410902836727
更新日期:2010-07-01 00:00:00
abstract::Phytochemical investigation of the methanolic extract of Vangueria agrestis aerial parts led to the isolation and characterization of four monoterpene rhamnosides, two ursane saponins, and six flavonoid glycosides. Of these constituents, are three undescribed monoterpene glycosides, vangagrestosides A-C. The reported ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2020.1731744
更新日期:2020-02-24 00:00:00
abstract::The chemical investigation of whole plants Euphorbia stracheyi Boiss from China led to the isolation of one new ent-kaurane diterpene, ent-Kaurane-16β,17,19-triol-3-one (1), along with three known ent-kaurane diterpenoids (2-4) as ent-Kaurane-3α,16β,17-triol (2),ent-16S,17-dihydroxy-kaurane-3-one (3) and ent-3S,16S,17...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2016.1222385
更新日期:2017-01-01 00:00:00
abstract::The use of a matrix solid-phase dispersion (MSPD) process to extract polyphenols from hawthorn (Crataegus oxyacantha L.) a deciduous shrub with an expected rich phytochemical profile, has been evaluated. MSPD extracts of fruits and leaves have an outstanding content of polyphenols, although the particular phenolic pro...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2017.1326040
更新日期:2018-05-01 00:00:00
abstract::A sesquiterpenoid quinone, epi-ilimaquinone (1), and two sesquiterpene amino quinones, smenospongine (2) and glycinylilimaquinone (3), were isolated from the Fijian marine sponge Hippospongia sp. The structures of these compounds were determined by spectroscopic analysis. Compounds 1 and 3 were reported for the first ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2012.722086
更新日期:2013-01-01 00:00:00
abstract::Phorbol esters (PEs) are diterpenes present in Jatropha curcas L. seeds and have a myriad of biological activities. Since PEs are toxic, they are considered to be futile in Jatropha-based biodiesel production chain. In the present study, the extracted PEs from Jatropha oil were used as a starting material to synthesis...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2012.716057
更新日期:2013-01-01 00:00:00
abstract::Analgesic and anti-inflammatory activities of the aqueous and ethanol extracts of Thespesia populnea Soland. ex. Correa (Malvaceae) leaves were evaluated in animal models. Orally-administered aqueous and ethanol extracts (100, 200 and 400 mg kg⁻¹ bw) showed significant analgesic activity in chemical-, mechanical- and ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2011.574134
更新日期:2012-01-01 00:00:00
abstract::Commiphora wightii (Arn.) Bhandari, known as guggul, produces a medicinally important gum resin which is used extensively by Ayurvedic physicians to treat various ailments. However, most of the studies on C. wightii have been limited to its gum resin. Comprehensive metabolic profiling of leaves, stem and gum resin sam...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2018.1431629
更新日期:2019-01-01 00:00:00
abstract::The isolation from olive pulp of a diacylglycerol showing an oleic as well as an elenoic acid residue, the latter probably derived from a natural enzymatic oleuropein hydrolysis, is reported. The given structure is supported by 1H- and 13C-NMR data. ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786410410001686382
更新日期:2005-01-01 00:00:00
abstract::The Aedes aegypti mosquito is one of the major vectors of arboviruses. These diseases have re-emerged and the insecticides used nowadays are toxic to mammals and environment and have only been effective in the short-term. In this context, natural products are an alternative. The genus Piper has many active compounds a...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2017.1374265
更新日期:2018-11-01 00:00:00
abstract::Two new, aramatosides A and B (1 and 2), together with seven known oleanane-type triterpene saponins (3-9) were isolated from the leaves of Aralia armata. Their structures were determined by combination of HR-ESI-MS, 1 D and 2 D NMR spectral data as well as comparison with the previous literature. Compounds 6-9 exhibi...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2020.1768090
更新日期:2020-05-22 00:00:00
abstract::Chemical investigation of Penthorum chinense resulted in the isolation of two neolignans (1 and 2) together with two known compounds (3 and 4). The structures of compounds 1 and 2 were determined by interpretation of spectroscopic data, and absolute configurations were made based on electronic circular dichroism (ECD)...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2018.1517261
更新日期:2020-06-01 00:00:00
abstract::A new 5-O-beta-D-glucopyranosyl-4-(4-hydroxyphenyl)-7-methoxy-2H-chromen-2-one (1), together with four known compounds, one coumarin, 5-O-beta-D-galactopyranosyl-4-(4-hydroxyphenyl)-7-methoxy-2H-chromen-2-one (2) and three cucurbitacins, 23,24-dihydrocucurbitacin F (3), 23,24-dihydro-25-acetylcucurbitacin F (4) and 2-...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786410701371116
更新日期:2007-06-01 00:00:00
abstract::Phytochemical investigation of the methylenechloride/methanol extract of the aerial parts of Stachys aegyptiaca afforded a new neoclerodane-type diterpene with a new side chain 1, in addition to two known diterpenes 2 and 3 and a known flavonoid glycoside 4. The structures of the compounds were determined by comprehen...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2013.830217
更新日期:2014-01-01 00:00:00
abstract::A new triterpenoid glucoside, leuctriterpencoside (1), along with two known compounds (2-3) were isolated from Leucas zeylanica. The structure of the new compound was elucidated using comprehensive spectroscopic methods. Compound 1 showed significant inhibitory activity against α-glucosidase (IC50 value of 0.85 ± 0.12...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2019.1566820
更新日期:2020-07-01 00:00:00
abstract::From the aerial parts of Citharexylum spinosum L., one new iridoid glucoside, the 7-ss-O-acetate (1) of lamiide, along with four known iridoid glucosides, lamiide (2), lamiidoside (3), duranterectoside C (4), 8-epiloganin (5) and one known lignan glucoside (+)-lyonirenisol-3a-O-ss-D-glucopyranoside (6) were isolated. ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786410500056694
更新日期:2006-02-01 00:00:00
abstract::The aqueous methanolic extracts of Melastoma malabathricum L. exhibited antibacterial activity when assayed against seven microorganisms by the agar diffusion method. Solvent fractionation afforded active chloroform and ethyl acetate fractions from the leaves and the flowers, respectively. A phytochemical study result...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2010.538395
更新日期:2012-01-01 00:00:00
abstract::New analogues of a long-chain secondary alcohol (1) and laserine (2) were isolated from the flowers of Tamarix hampeana L. The isolated compounds were identified using 1D and 2D NMR, LCMS/APCI, and chemical methods. Laserine was isolated for the first time from T. hampeana L. ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786410802386302
更新日期:2010-01-01 00:00:00
abstract::The chemical investigation of the leaves and stem bark of Acacia polyacantha (Fabaceae) led to the isolation of a new oleanane-type triterpenoid saponin named polyacanthoside A 1 together with fifteen known compounds. Their structures were established from spectral , mainly HRESIMS, 1D NMR and 2D NMR and by comparison...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2018.1486312
更新日期:2019-12-01 00:00:00
abstract::This research work involves the dyeing of acrylic fabric with natural dye extracted from date pits powders using Soxhlet extraction process. The effect of dye bath pH, salt concentration, dyeing time and temperature were studied. The optimal dyeing conditions where pH 4, 0 g/L salt, 60 min, and 80 °C. The COD and the ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2018.1475378
更新日期:2019-05-01 00:00:00
abstract::Naringin, as a component universal existing in the peel of some fruits or medicinal plants, was usually selected as the material to synthesise bioactive derivates since it was easy to gain with low cost. In present investigation, eight new acacetin-7-O-methyl ether Mannich base derivatives (1-8) were synthesised from ...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2017.1340280
更新日期:2018-03-01 00:00:00
abstract::Salvia x jamensis J. Compton is a hybrid between Salvia greggii A. Gray and Salvia microphylla Kunt. In this study, we describe three hair types identified by Scanning Electron Microscopy. In the essential oil of the aerial parts of S. jamensis 56 different compounds were identified. The two main constituents were β-c...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2012.730044
更新日期:2013-01-01 00:00:00
abstract::This study was designed to characterise the effects of evodiamine on intestinal contractility and reveal the correlated mechanisms. Evodiamine (2.5-80.0 μM) increased normal jejunal contractility and jejunal hypocontractility established under a variety of experimental conditions. Evodiamine-exerted stimulatory effect...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2014.947485
更新日期:2015-01-01 00:00:00
abstract::Due to the increasing emergence of resistance of bacterial pathogens to current antibiotics, we have examined the marine fungi present in sea sediments obtained 200 m offshore to discover new antibacterial compounds active against multidrug-resistant bacteria. One strain, identified as Emericellopsis minima, was isola...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2017.1344655
更新日期:2018-06-01 00:00:00
abstract::Three Ballota species, Ballota undulata, Ballota saxatilis and Ballota nigra ssp. foetida, were investigated for their cytotoxicity against two human cancer cells, hepatoma HepG2 cell line and breast cancer MCF-7 cell line, and for their antioxidant activity. The chemical composition of essential oils was studied by G...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2016.1185722
更新日期:2017-02-01 00:00:00
abstract::Globe artichoke has been long considered a nutraceutical food for its valuable content of bioactive compounds. However, beside a well-known polyphenol profile, poor information is available about its metabolite and mineral composition. The aim of this study was to investigate edible parts of Sicilian artichokes, 'Spin...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2016.1258563
更新日期:2017-05-01 00:00:00
abstract::Fructose feeding induces a rise in blood pressure in normal rats that is associated with insulin resistance, hyperinsulinemia, hyperglycaemia, hypercholesterolaemia and hypertriglyceridaemia. We have examined the effect of chronic administration of A-HRS (100 and 300 mg kg⁻¹; p.o.) isolated from Hibiscus rosa sinensis...
journal_title:Natural product research
pub_type: 杂志文章
doi:10.1080/14786419.2010.534473
更新日期:2012-01-01 00:00:00