Source: Wikipedia, the free encyclopedia.
Cynarine
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Names
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Preferred IUPAC name
(1R,3R,4S,5R)-1,3-Bis{[(2E)-3-(3,4-dihydroxyphenyl)prop-2-enoyl]oxy}-4,5-dihydroxycyclohexane-1-carboxylic acid
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Other names
1,5-Dicaffeoylquinic acid; Cynarin; Cinarin; Cinarine
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Identifiers
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ChEMBL
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ChemSpider
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UNII
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InChI=1S/C25H24O12/c26-15-5-1-13(9-17(15)28)3-7-21(31)36-20-12-25(24(34)35,11-19(30)23(20)33)37-22(32)8-4-14-2-6-16(27)18(29)10-14/h1-10,19-20,23,26-30,33H,11-12H2,(H,34,35)/b7-3+,8-4+/t19-,20-,23+,25-/m1/s1 NKey: YDDUMTOHNYZQPO-RVXRWRFUSA-N NInChI=1/C25H24O12/c26-15-5-1-13(9-17(15)28)3-7-21(31)36-20-12-25(24(34)35,11-19(30)23(20)33)37-22(32)8-4-14-2-6-16(27)18(29)10-14/h1-10,19-20,23,26-30,33H,11-12H2,(H,34,35)/b7-3+,8-4+/t19-,20-,23+,25-/m1/s1 Key: YDDUMTOHNYZQPO-RVXRWRFUBT
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Properties
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C25H24O12
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Molar mass
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516.455 g·mol−1
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Chemical compound
Cynarine is a hydroxycinnamic acid derivative and a biologically active chemical constituent of artichoke (Cynara cardunculus).[1]
Chemically, it is an ester formed from quinic acid and two units of caffeic acid.
See also
References
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Aglycones | Precursor | |
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Monohydroxycinnamic acids (Coumaric acids) | |
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Dihydroxycinnamic acids | |
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Trihydroxycinnamic acids | |
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O-methylated forms | |
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others | |
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Esters | glycoside-likes | Esters of caffeic acid with cyclitols | |
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Glycosides | |
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Tartaric acid esters | |
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Other esters with caffeic acid | |
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Caffeoyl phenylethanoid glycoside (CPG) |
- Echinacoside
- Calceolarioside A, B, C, F
- Chiritoside A, B, C
- Cistanoside A, B, C, D, E, F, G, H
- Conandroside
- Myconoside
- Pauoifloside
- Plantainoside A
- Plantamajoside
- Tubuloside B
- Verbascoside (Isoverbascoside, 2′-Acetylverbascoside)
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Oligomeric forms | Dimers |
- Diferulic acids (DiFA) : 5,5′-Diferulic acid, 8-O-4′-Diferulic acid, 8,5′-Diferulic acid, 8,5′-DiFA (DC), 8,5′-DiFA (BF), 8,8′-Diferulic acid
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Trimers | |
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Tetramers | |
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Conjugates with coenzyme A (CoA) | |
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