| 词条 | Quercetin 3,4'-diglucoside |
| 释义 |
| ImageFile = Quercetin 3 4 diglucoside1.svg | ImageSize = 250px | ImageAlt = Chemical structure of quercetin 3,4'-diglucoside. | IUPACName = 5,7-dihydroxy-2-[3-hydroxy-4-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyphenyl]-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one | OtherNames = Quercetin 3,4’-di-O-β-glucopyranoside Quercetin-3,4'-O-di-beta-glucopyranoside |Section1={{Chembox Identifiers | CASNo = 29125-80-2 | ChemSpiderID = 4478806 | ChEBI_Ref = {{ebicite|correct|EBI}} | ChEBI = 131498 | InChI=1S/C27H30O17/c28-6-14-17(33)20(36)22(38)26(42-14)41-12-2-1-8(3-10(12)31)24-25(19(35)16-11(32)4-9(30)5-13(16)40-24)44-27-23(39)21(37)18(34)15(7-29)43-27/h1-5,14-15,17-18,20-23,26-34,36-39H,6-7H2/t14-,15-,17-,18-,20+,21+,22-,23-,26-,27+/m1/s1 | InChIKey = RPVIQWDFJPYNJM-DEFKTLOSSA-N | PubChem = 5320835 | SMILES = C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)OC5C(C(C(C(O5)CO)O)O)O |Section2={{Chembox Properties | Formula = C27H30O17 | MolarMass = 626.4 g/mol | Appearance = | Density = | MeltingPt = | BoilingPt = | Solubility = |Section3={{Chembox Hazards | MainHazards = | FlashPt = | AutoignitionPt = }}Quercetin 3,4'-diglucoside is a flavonol glycoside found in onions (Allium cepa)[1][2] and in horse chestnut seeds (Aesculus hippocastanum).[3] References1. ^{{cite journal|doi=10.1093/carcin/17.11.2385|title=Dietary quercetin glycosides: Antioxidant activity and induction of the anticarcinogenic phase II marker enzyme quinone reductase in Hepalclc7 cells|year=1996|last1=Williamson|first1=Gary|last2=Plumb|first2=Geoff W.|last3=Uda|first3=Yasushi|last4=Price|first4=Keith R.|last5=Rhodes|first5=Michael J.C.|journal=Carcinogenesis|volume=17|issue=11|pages=2385–7|pmid=8968052}} {{Flavonols}}{{natural phenol-stub}}2. ^{{cite journal|doi=10.1021/jf9027014|pmid=20099844|title=Quercetin and Isorhamnetin in Sweet and Red Cultivars of Onion (Allium cepaL.) at Harvest, after Field Curing, Heat Treatment, and Storage|year=2010|last1=Olsson|first1=Marie E.|last2=Gustavsson|first2=Karl-Erik|last3=Vågen|first3=Ingunn M.|journal=Journal of Agricultural and Food Chemistry|volume=58|issue=4|pages=2323–30}} 3. ^{{cite journal|doi=10.1007/BF00603428|title=Quercetin-3,4′-diglukosid, ein Flavonolglykosid des Roßkastaniensamens|year=1961|last1=Wagner|first1=J.|journal=Die Naturwissenschaften|volume=48|issue=2|pages=54|bibcode=1961NW.....48Q..54W}} 2 : Quercetin glycosides|Flavonol glucosides |
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