Veronicastroside
Names | |
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IUPAC name 3′,4′,5-Trihydroxy-7-[α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranosyloxy]flavone | |
Systematic IUPAC name 7-{[(2S,3R,4S,5S,6R)-4,5-Dihydroxy-6-(hydroxymethyl)-2-{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}oxan-2-yl]oxy}-2-(3,4-dihydroxyphenyl)-5-hydroxy-4H-1-benzopyran-4-one | |
Other names Luteolin 7-O-neohesperidoside Scolymoside Lonicerin Luteolin-7-rutinoside Luteoline-7-rhamnoglucoside | |
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Properties | |
Chemical formula | C27H30O15 |
Molar mass | 594.52 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references |
Chemical compound
Veronicastroside (identical to Lonicerin[1]) is a flavone, a type of flavonoid. It is the 7-O-neohesperidoside of luteolin. It can be found in Veronicastrum sibiricum var. japonicum[2] and in Teucrium gnaphalodes.[3]
References
- ^ Inagaki, Isao; Sakushima, Akiyo; Hisada, Sueo; Nishibe, Sansei; Morita, Naokata (1974). "Comparison of Lonicerin and Veronicastroside" Lonicerinとveronicastrosideの比較 [Comparison of lonicerin and veronicastroside]. Yakugaku Zasshi (in Japanese). 94 (4): 524–525. doi:10.1248/yakushi1947.94.4_524. PMID 4473018.
- ^ Inouye, Hiroyuki; Aoki, Yasuhiko; Wagner, Hildebert; Hörhammer, Ludwig; Aurnhammer, Gerold; Budweg, Wolfgang (1969). "Die Flavonglykoside von Veronicastrum sibiricum Pennell var. japonicum Hara und Synthese des Luteolin-7-neohesperidosids (Veronicastrosid)". Chemische Berichte (in German). 102 (9): 3009–3013. doi:10.1002/cber.19691020917. PMID 5806152.
- ^ Barberán, F. A. T.; Gil, M. I.; Tomás, F.; Ferreres, F.; Arques, A. (1985). "Flavonoid aglycones and glycosides from Teucrium gnaphalodes". Journal of Natural Products. 48 (5): 859–860. doi:10.1021/np50041a040.
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Flavones and their conjugates
Monohydroxyflavone | |
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Dihydroxyflavones | |
Trihydroxyflavones | |
Tetrahydroxyflavones | |
Pentahydroxyflavones |
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O-methylated flavones |
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of apigenin | |
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of baicalein | |
of hypolaetin |
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of luteolin |
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- Giraldiin A and B
- Nepitrin
- Oroxindin
- Scutellarin
Theograndin I and II
This article about an aromatic compound is a stub. You can help Wikipedia by expanding it. |
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