Carasinol B
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Preferred IUPAC name (2S,2′R,3S,3′R)-3′-(3,5-Dihydroxyphenyl)-4-[(2R,3S,4R,5S)-4-(3,5-dihydroxyphenyl)-2,5-bis(4-hydroxyphenyl)oxolan-3-yl]-2,2′-bis(hydroxyphenyl)-2,2′,3,3′-tetrahydro[3,4′-bi-1-benzoxole]-6,6′-diol | |
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CompTox Dashboard (EPA) |
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InChI
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Properties | |
Chemical formula | C56H44O13 |
Molar mass | 924.94 g/mol |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references |
Chemical compound
Carasinol B is a stilbenoid tetramer found in Caragana sinica (Chinese : Jin Que-gen).[1]
Acid-catalyzed epimerization of kobophenol A to carasinol B can be performed in vitro.[2]
References
- ^ Shu Na; Zhou Hong; Hu Changqi (2006). "Simultaneous determination of the contents of three stilbene oligomers in Caragana sinica collected in different seasons using an improved HPLC method". Biological & Pharmaceutical Bulletin. 29 (4): 608–612. doi:10.1248/bpb.29.608. PMID 16595888.
- ^ Kejun Cheng; Gaolin Liang; Changqi Hu (2008). "Acid-catalyzed Epimerization of Kobophenol A to Carasinol B". Molecules. 13 (4): 938–942. doi:10.3390/molecules13040938. PMC 6245474. PMID 18463595.
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Oligostilbenoids and their glycosides
- Diptoindonesin C
- Diptoindonesin F
- Gnetin H
- Hemsleyanol D
- Isohopeaphenol
- Laetevirenol A, B, C, D and E
- Suffruticosol A and B
- Viniferal
- E-ω-viniferin
- Z-ω-viniferin
- Diptoindonesin G
- Jezonodione
- B
- Scirpusin A
- Tibeticanol (piceatannol dimer)
- Amurensin B
- Gnetin E
- Gneyulin A
- Johorenol A
- Ampelopsin E
- Vaticanol G
- Dibalanocarpol
- Gnetin J (3"-hydroxygnetin E)
- Gnetin K (3"-methoxygnetin E)
- Gnetuhainin R (isorhapontigenin tetramer)
- Laetevirenol F and G
(five units or more)
- Vaticanol D, H, I and J
of resveratrol
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Tetramers |
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Pentamers |
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Hexamers | |
Higher polymers |
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- Diptoindonesin A (C-glucoside of ε-viniferin)
- Foeniculoside I (glucoside of miyabenol C), II, III and IV
- Laevifonol (an ε-viniferin-ascorbic acid hybrid compound)
- Laevifoside (O-glucoside of ampelopsin A)
This article about an aromatic compound is a stub. You can help Wikipedia by expanding it. |
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