Caffeoyl maslinic acid

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August undefined, 2024

WebCHEBI:66682 - maslinic acid. A pentacyclic triterpenoid that is olean-12-ene substituted by hydroxy groups at positions 2 and 3 and a carboxy group at position 28 (the 2α,3β stereoisomer). It is isolated from Olea europaea and Salvia canariensis and exhibits anti-inflammatory, antioxidant and antineoplastic activity. WebOct 27, 2010 · Some features of these four new compounds, such as malonation and the specific linkages between caffeoyl, glucosyl, and sinapoyl moieties, are common in acylated and glycosylated phenylpropanoids, but have not previously been reported in complex derivatives of 5-O-(E)-caffeoylquinic acid.

1-Caffeoylquinic acid C16H18O9 - PubChem

Web1854 Natural Product Communications Vol. 10 (11) 2015 Rudiyansyah et al. Table 1: Secondary metabolites isolated from the genus Durio Durio zibethinus from Thailand 3 -O-trans-caffeoyl-2 -hydroxyolean-12-en-28-oic acid (7) showed an [ ]D of +17.2 (c 0.14, MeOH) [4]. Similarly to compound 7, where the basic skeleton is maslinic acid (2), … WebBiochem/physiol Actions. 3,4-Di-O-caffeoylquinic acid, along with 3,5-dicaffeoylquinic acid and luteolin-7-O-glucoside, is a component of the medicinal herb Youngia japonica. It has known antiviral activity and along with 3,5,-dicaffeoylquinic acid, shows activity against respiratory syncyntial virus (RSV). 3,4-COQ elicits antioxidant effects ... trips for next year

Manual annotation combined with untargeted metabolomics

Web1-O-caffeoylquinic acid is an alkyl caffeate ester obtained by the formal condensation of the carboxy group of trans-caffeic acid with the 1-hydroxy group of (-)-quinic acid. It has a role as a Camellia sinensis … WebCaffeoylquinic acids (CQAs) are a broad class of secondary metabolites that have been found in edible and medicinal plants from various families. It has been 100 years since the discovery of chlorogenic acid in 1920. In recent years, a number of naturally derived CQAs have been isolated and structurally elucidated. Accumulated evidence demonstrate that … WebCaffeic acid is an organic compound that is classified as a hydroxycinnamic acid. This yellow solid consists of both phenolic and acrylic functional groups. It is found in all plants because it is an intermediate in the biosynthesis of lignin, one of the principal components of woody plant biomass and its residues. [2] trips for new years eve

2-O-caffeoyl maslinic acid (CHEBI:65547) - ebi.ac.uk

WebChemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on 'small' chemical compounds. WebApr 4, 2024 · HCAs conjugated to isocitric acid: d caffeoyl-isocitric acid, e p-coumaroyl-isocitric acid and f feruloyl-isocitric acid Full size image In addition, the annotation of hydroxycinnamoyl-quinic- and hydroxycinnamoyl-isocitric- acids was also achieved by comparing MS fragmentation patterns with those of commercially available standards … trips for old peopleWebCaffeoylmalic acid. Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Caffeoylmalic acid is a hydroxycinnamic acid ester found in the leaves and flowers of Parietaria officinalis. [1] It is also found in Chelidonium majus [2] and Urtica dioica. [citation needed] trips for senior citizens from bakersfield ca

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Caffeoyl maslinic acid

WebOct 21, 2024 · Maslinic acid, a naturally occurring pentacyclic triterpene in more than 30 plants (including olives), reportedly increases human muscle mass and muscle strength; however, the underlying molecular mechanism remains unknown. C57BL/6J mice were fed a standard diet or supplemented with 0.27% maslinic acid for 4 weeks, and their … WebFeb 8, 2024 · Pentacyclic triterpenic acids like maslinic acid have been reported to have antiviral and osteoclast genesis inhibiting effects , whereas coumaroyl and caffeoyl …

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WebCaffeoylquinic acids (CQAs) are specialized plant metabolites we encounter in our daily life. Humans consume CQAs in mg-to-gram quantities through dietary consumption of plant products. CQAs are considered beneficial for human health, mainly due to their anti-inflammatory and antioxidant properties. Recently, new biosynthetic pathways via a ... WebThis entity has been manually annotated by the ChEBI Team. ChEBI Ontology. Outgoing. cinnamate ester ( CHEBI:36087 ) has functional parent cinnamic acids ( CHEBI:23252 ) cinnamate ester ( CHEBI:36087 ) is a enoate ester ( CHEBI:51702 ) cinnamate ester ( CHEBI:36087 ) is a phenylpropanoid ( CHEBI:26004 ) Incoming.

WebSep 24, 2024 · Further areas where caffeic acid might be beneficial include: Chronic inflammation: Caffeic acid’s anti-inflammatory power is one way it might fight or prevent … WebCytotoxicity was not observed for compounds, however, chlorogenic acid derivatives showed antiradical activity and were more active than the Trolox standard. Quinic acid esterified with caffeoyl group at C-4 position showed higher antiradical activity compared to acylation at C-3 or C-5 positions. Additional caffeoyl groups esterified in quinic ...

WebTwo new triterpenoids, 2-O-trans-p-coumaroyl maslinic acid (1) and 2-O-caffeoyl maslinic acid (2), and three known triterpenoids, oleanolic acid (3), 3-O-trans-p-coumaroyl oleanolic acid (3-O-p-Coumaroyloleanolic acid, 4), and 3-O-caffeoyl oleanolic acid (5), and 6-methoxy-2H-1-benzopyran (6) and beta-sitosterol (7) were isolated from the ... WebJun 18, 2024 · 2007-06-18. 2-O-caffeoyl maslinic acid is a pentacyclic triterpenoid that is the 2-O-caffeoyl derivative of maslinic acid. It is …

WebCaffeoylquinic acids ( CQA) are compounds composed of a quinic acid core, acylated with one or more caffeoyl groups. There is a positive correlation between the number of …

WebCynarin(e), now known to be (1,3-O-dicaffeoylquinic acid (13, 1,3-di-CQA)) from artichoke, characterised in 1954, was the first 1-acyl quinic acid to be reported. 11 The same period saw the first reports of galloyl, 12,13 p-coumaroyl, 14,15 feruloyl, 16 caffeoyl-feruloyl, 17 caffeoyl-succinoyl 18 and sinapoyl 19 esters of quinic acid. trips for sandals resorts all inclusiveWebChemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on 'small' chemical compounds. trips for seniors 60+WebJun 28, 2024 · was elucidated as 2-O-caffeoyl maslinic acid through. the 1D NMR data comparison with those in the literature (Figure S2) [25]. In addition, from the LR-F AB-MS data, compound. 3. trips for less than 500WebCaffeoylquinic acids (CQAs) are specialized plant metabolites we encounter in our daily life. Humans consume CQAs in mg-to-gram quantities through dietary … trips for seniors over 60 canadaWeb3,5-Di-caffeoylquinic acid C25H24O12 CID 13604688 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... trips for nyeWebJun 28, 2024 · Among the tested compounds, 2-O-caffeoyl alphitolic acid (1, 2OCAA) demonstrated cytotoxic activities in the human colorectal cell line (HCT116). ... Similarly, the structure of 2 was elucidated as 2-O-caffeoyl maslinic acid through the 1D NMR data comparison with those in the literature . In ... trips for seniors over 60 yearsWebJan 14, 2011 · Similarly, the homozygous mutant of caffeoyl-CoA O -methyltransferase 1 ( CCoAOMT1) contained considerably lower levels of 26 (30%) and 27 (15%) compared to wild-type roots. Therefore, this enzyme and the enzyme product, feruloyl-CoA ( 21 ), should be involved in the biosynthesis of compound 26 in A. thaliana. Scheme 5. trips for single females