8,5′-Diferulic acid is a non cyclic type of diferulic acid. It is the predominant diferulic acid in sugar beet pulp.[2] It is also found in barley,[3] in maize bran[4] and rye.[5] 8,5′-Diferulic acid has also been identified to be covalently linked to carbohydrate moieties of the arabinogalactan-protein fraction of gum arabic.[6]
^Hernanz, D; Nuñez, V; Sancho, AI; Faulds, CB; Williamson, G; Bartolomé, B; Gómez-Cordovés, C (2001). "Hydroxycinnamic acids and ferulic acid dehydrodimers in barley and processed barley". Journal of Agricultural and Food Chemistry. 49 (10): 4884–8. doi:10.1021/jf010530u. PMID 11600039.
^Bunzel, M; Funk, C; Steinhart, H (2004). "Semipreparative isolation of dehydrodiferulic and dehydrotriferulic acids as standard substances from maize bran". Journal of Separation Science. 27 (13): 1080–6. doi:10.1002/jssc.200301703. PMID 15495409.
^Andreasen, MF; Christensen, LP; Meyer, AS; Hansen, A (2000). "Content of phenolic acids and ferulic acid dehydrodimers in 17 rye (Secale cereale L.) varieties". Journal of Agricultural and Food Chemistry. 48 (7): 2837–42. doi:10.1021/jf991266w. PMID 11032481.
^Renard, D; Lavenant-Gourgeon, L; Ralet, MC; Sanchez, C (2006). "Acacia senegal gum: Continuum of molecular species differing by their protein to sugar ratio, molecular weight, and charges". Biomacromolecules. 7 (9): 2637–49. doi:10.1021/bm060145j. PMID 16961328.
External linksedit
5-8'-Dehydrodiferulic acid at phenol-explorer.eu
February 15, 2024
diferulic, acid, diferulic, acid, cyclic, type, diferulic, acid, predominant, diferulic, acid, sugar, beet, pulp, also, found, barley, maize, bran, diferulic, acid, also, been, identified, covalently, linked, carbohydrate, moieties, arabinogalactan, protein, f. 8 5 Diferulic acid is a non cyclic type of diferulic acid It is the predominant diferulic acid in sugar beet pulp 2 It is also found in barley 3 in maize bran 4 and rye 5 8 5 Diferulic acid has also been identified to be covalently linked to carbohydrate moieties of the arabinogalactan protein fraction of gum arabic 6 8 5 Diferulic acid NamesPreferred IUPAC name 2E 2 5 E 2 Carboxyethen 1 yl 2 hydroxy 3 methoxyphenyl 3 4 hydroxy 3 methoxyphenyl prop 2 enoic acidOther names 8 5 DiFAFerulic acid 8 5 dehydrodimer8 5 diFA open form 8 5 DiFA5 8 Dehydrodiferulic acidIdentifiersCAS Number 180579 78 6 1 N3D model JSmol Interactive imageChEBI CHEBI 88363 YChemSpider 8560889PubChem CID 10385447InChI InChI 1S C20H18O8 c1 27 16 9 11 3 5 15 16 21 8 14 20 25 26 13 7 12 4 6 18 22 23 10 17 28 2 19 13 24 h3 10 21 24H 1 2H3 H 22 23 H 25 26 b6 4 14 8 Key DEPVSDIYICBTJE SITOFEAGSA NInChI 1 C20H18O8 c1 27 16 9 11 3 5 15 16 21 8 14 20 25 26 13 7 12 4 6 18 22 23 10 17 28 2 19 13 24 h3 10 21 24H 1 2H3 H 22 23 H 25 26 b6 4 14 8 Key DEPVSDIYICBTJE SITOFEAGBFSMILES O C O C C c1cc OC c O c c1 C C c2ccc O c OC c2 C O OPropertiesChemical formula C 20H 18O 8Molar mass 386 356 g mol 1Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa Infobox referencesSee also editDecarboxylated 8 5 diferulic acidReferences edit 8 5 Diferulic acid Chemical Substance Information J GLOBAL jglobal jst go jp Micard V Grabber J H Ralph J Renard C M G C Thibault J F 1997 Dehydrodiferulic acids from sugar beet pulp Phytochemistry 44 7 1365 1368 Bibcode 1997PChem 44 1365M doi 10 1016 S0031 9422 96 00699 1 Hernanz D Nunez V Sancho AI Faulds CB Williamson G Bartolome B Gomez Cordoves C 2001 Hydroxycinnamic acids and ferulic acid dehydrodimers in barley and processed barley Journal of Agricultural and Food Chemistry 49 10 4884 8 doi 10 1021 jf010530u PMID 11600039 Bunzel M Funk C Steinhart H 2004 Semipreparative isolation of dehydrodiferulic and dehydrotriferulic acids as standard substances from maize bran Journal of Separation Science 27 13 1080 6 doi 10 1002 jssc 200301703 PMID 15495409 Andreasen MF Christensen LP Meyer AS Hansen A 2000 Content of phenolic acids and ferulic acid dehydrodimers in 17 rye Secale cereale L varieties Journal of Agricultural and Food Chemistry 48 7 2837 42 doi 10 1021 jf991266w PMID 11032481 Renard D Lavenant Gourgeon L Ralet MC Sanchez C 2006 Acacia senegal gum Continuum of molecular species differing by their protein to sugar ratio molecular weight and charges Biomacromolecules 7 9 2637 49 doi 10 1021 bm060145j PMID 16961328 External links edit5 8 Dehydrodiferulic acid at phenol explorer eu Retrieved from https en wikipedia org w index php title 8 5 27 Diferulic acid amp oldid 1196420039, wikipedia, wiki, book, books, library,