Matches in SemOpenAlex for { <https://semopenalex.org/work/W2344488906> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2344488906 endingPage "129" @default.
- W2344488906 startingPage "124" @default.
- W2344488906 abstract "Five new carboxymethyl flavonoids named 5-carboxymethyl-3′, 4′, 7-trihydroxyflavone (1), (2S)- 5-carboxymethyl-3′, 4′, 7-trihydroxyflavonone (2a), (2R)-5-carboxymethyl-3′, 4′, 7-trihydroxyflavonone (2b), (2S)-5-carboxymethyl-4′, 7-dihydroxyflavonone (3), 5- carbomethoxymethyl-4′, 7-dihydroxyflavone (4), and a new chromone named 5-carboxymethyl-7-hydroxychromone (5), together with two known compounds 5-carboxymethyl-4′-hydroxyflavone-7-O-β-d-glucopyranoside (6), 5-carboxymethyl-4′, 7-dihydroxyflavone (7) were isolated from Selaginella moellendorffii Hieron. Their structures including absolute configuration were elucidated by extensive spectroscopic methods and experimental electronic circular dichroism (ECD) spectra. What's worth mentioning is that a carboxymethyl substituent appeared at the C-5 position of all isolated compounds, only recently discovered in genus Selaginella. Compounds 2a and 2b were identified as a pair of chiral isomers; compound 5 was discovered as the first chromone comprising a carboxymethyl side chain. Furthermore, all compounds were evaluated for their antibacterial activities against various Gram-positives and Gram-negatives, and compared to the reference drugs amoxicillin and norfloxacin. As a result, compounds 3 and 4 exhibited as potent antimicrobial agents with a broad spectrum, and compound 5 appeared as the most promising one to combat Gram-positives." @default.
- W2344488906 created "2016-06-24" @default.
- W2344488906 creator A5003296756 @default.
- W2344488906 creator A5014734069 @default.
- W2344488906 creator A5047048621 @default.
- W2344488906 creator A5047904684 @default.
- W2344488906 creator A5062290185 @default.
- W2344488906 creator A5069511766 @default.
- W2344488906 creator A5071677003 @default.
- W2344488906 creator A5075430722 @default.
- W2344488906 creator A5080246138 @default.
- W2344488906 creator A5080702802 @default.
- W2344488906 creator A5085301046 @default.
- W2344488906 creator A5091495470 @default.
- W2344488906 date "2016-06-01" @default.
- W2344488906 modified "2023-09-27" @default.
- W2344488906 title "Carboxymethyl flavonoids and a chromone with antimicrobial activity from Selaginella moellendorffii Hieron" @default.
- W2344488906 cites W1980200511 @default.
- W2344488906 cites W1988488735 @default.
- W2344488906 cites W1991721460 @default.
- W2344488906 cites W1993487603 @default.
- W2344488906 cites W2000974772 @default.
- W2344488906 cites W2002611049 @default.
- W2344488906 cites W2011617246 @default.
- W2344488906 cites W2034793872 @default.
- W2344488906 cites W2048922822 @default.
- W2344488906 cites W2055182388 @default.
- W2344488906 cites W2084814033 @default.
- W2344488906 cites W2089152961 @default.
- W2344488906 cites W942724333 @default.
- W2344488906 doi "https://doi.org/10.1016/j.fitote.2016.04.022" @default.
- W2344488906 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27131600" @default.
- W2344488906 hasPublicationYear "2016" @default.
- W2344488906 type Work @default.
- W2344488906 sameAs 2344488906 @default.
- W2344488906 citedByCount "20" @default.
- W2344488906 countsByYear W23444889062017 @default.
- W2344488906 countsByYear W23444889062018 @default.
- W2344488906 countsByYear W23444889062019 @default.
- W2344488906 countsByYear W23444889062020 @default.
- W2344488906 countsByYear W23444889062021 @default.
- W2344488906 countsByYear W23444889062022 @default.
- W2344488906 countsByYear W23444889062023 @default.
- W2344488906 crossrefType "journal-article" @default.
- W2344488906 hasAuthorship W2344488906A5003296756 @default.
- W2344488906 hasAuthorship W2344488906A5014734069 @default.
- W2344488906 hasAuthorship W2344488906A5047048621 @default.
- W2344488906 hasAuthorship W2344488906A5047904684 @default.
- W2344488906 hasAuthorship W2344488906A5062290185 @default.
- W2344488906 hasAuthorship W2344488906A5069511766 @default.
- W2344488906 hasAuthorship W2344488906A5071677003 @default.
- W2344488906 hasAuthorship W2344488906A5075430722 @default.
- W2344488906 hasAuthorship W2344488906A5080246138 @default.
- W2344488906 hasAuthorship W2344488906A5080702802 @default.
- W2344488906 hasAuthorship W2344488906A5085301046 @default.
- W2344488906 hasAuthorship W2344488906A5091495470 @default.
- W2344488906 hasConcept C178790620 @default.
- W2344488906 hasConcept C185592680 @default.
- W2344488906 hasConcept C2778512257 @default.
- W2344488906 hasConcept C2778746504 @default.
- W2344488906 hasConcept C2779326954 @default.
- W2344488906 hasConcept C4937899 @default.
- W2344488906 hasConcept C501593827 @default.
- W2344488906 hasConcept C55493867 @default.
- W2344488906 hasConcept C71240020 @default.
- W2344488906 hasConceptScore W2344488906C178790620 @default.
- W2344488906 hasConceptScore W2344488906C185592680 @default.
- W2344488906 hasConceptScore W2344488906C2778512257 @default.
- W2344488906 hasConceptScore W2344488906C2778746504 @default.
- W2344488906 hasConceptScore W2344488906C2779326954 @default.
- W2344488906 hasConceptScore W2344488906C4937899 @default.
- W2344488906 hasConceptScore W2344488906C501593827 @default.
- W2344488906 hasConceptScore W2344488906C55493867 @default.
- W2344488906 hasConceptScore W2344488906C71240020 @default.
- W2344488906 hasFunder F4320321001 @default.
- W2344488906 hasLocation W23444889061 @default.
- W2344488906 hasLocation W23444889062 @default.
- W2344488906 hasOpenAccess W2344488906 @default.
- W2344488906 hasPrimaryLocation W23444889061 @default.
- W2344488906 hasRelatedWork W1996677740 @default.
- W2344488906 hasRelatedWork W2006423718 @default.
- W2344488906 hasRelatedWork W2067171025 @default.
- W2344488906 hasRelatedWork W2134861564 @default.
- W2344488906 hasRelatedWork W2396822601 @default.
- W2344488906 hasRelatedWork W2397497514 @default.
- W2344488906 hasRelatedWork W2402215323 @default.
- W2344488906 hasRelatedWork W2404071557 @default.
- W2344488906 hasRelatedWork W2949580706 @default.
- W2344488906 hasRelatedWork W2949948670 @default.
- W2344488906 hasVolume "111" @default.
- W2344488906 isParatext "false" @default.
- W2344488906 isRetracted "false" @default.
- W2344488906 magId "2344488906" @default.
- W2344488906 workType "article" @default.