| 词条 | Genkwanin |
| 释义 |
| Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 404360484 | Name = Genkwanin | ImageFile = Genkwanin.svg | ImageSize = 240 | ImageAlt = Skeletal formula of genkwanin | ImageFile1 = Genkwanin molecule ball.png | ImageSize1 = 220 | ImageAlt1 = Ball-and-stick model of genkwanin | IUPACName = 5-hydroxy-2-(4-hydroxyphenyl)-7-methoxychromen-4-one | OtherNames = Gengkwanin Apigenin 7-methyl ether 4',5-Dihydroxy-7-methoxyflavone 4',5-dihydroxy-7-methoxy flavone 5,4'-Dihydroxy-7-methoxyflavone |Section1={{Chembox Identifiers | CASNo = 437-64-9 | CASNo_Ref = {{cascite|correct|??}}= | CASNoOther = | ChEMBL_Ref = {{ebicite|changed|EBI}} | ChEMBL = 210635 | SMILES = COC1=CC(=C2C(=C1)OC(=CC2=O)C3=CC=C(C=C3)O)O | PubChem = 5281617 | ChemSpiderID_Ref = {{chemspidercite|changed|chemspider}} | ChemSpiderID = 4444936 | SMILES2 = COc1cc(c2c(=O)cc(oc2c1)c3ccc(cc3)O)O | InChI = 1/C16H12O5/c1-20-11-6-12(18)16-13(19)8-14(21-15(16)7-11)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3 | InChIKey = JPMYFOBNRRGFNO-UHFFFAOYAO | StdInChI_Ref = {{stdinchicite|changed|chemspider}} | StdInChI = 1S/C16H12O5/c1-20-11-6-12(18)16-13(19)8-14(21-15(16)7-11)9-2-4-10(17)5-3-9/h2-8,17-18H,1H3 | StdInChIKey_Ref = {{stdinchicite|changed|chemspider}} | StdInChIKey = JPMYFOBNRRGFNO-UHFFFAOYSA-N | MeSHName = }} |Section2={{Chembox Properties | Formula = C16H12O5 | MolarMass = 284.27 g/mol | Appearance = | Density = | MeltingPt = | BoilingPt = | Solubility = }} }}Genkwanin is an O-methylated flavone, a type of flavonoid. It can be found in the seeds of Alnus glutinosa,[1] and the leaves of the ferns Notholaena bryopoda and Asplenium normale.[2] References1. ^{{cite journal | title=Hirsutanonol, oregonin and genkwanin from the seeds of Alnus glutinosa (Betulaceae) | last1=O'Rourke | first1=Ciara | last2=Byres | first2=Maureen | last3=Delazar | first3=Abbas | last4=Kumarasamy | first4=Yashodharan | last5=Nahar | first5=Lutfun | last6=Stewart | first6=Fiona | last7=Sarker | first7=Satyajit D. | journal=Biochemical Systematics and Ecology | year=2005 | volume=33 | issue=7 | pages=749–752 | url=http://cat.inist.fr/?aModele=afficheN&cpsidt=16859150 | doi=10.1016/j.bse.2004.10.005}} {{flavone}}{{Natural-phenol-stub}}2. ^{{cite journal | title=Flavonoid distribution in asplenioid ferns | first1=Yusuf | last1=UmiKalsom | first2=Jeffrey B. | last2=Harborne | journal=Pertanika | year=1991 | volume=14 | issue=3 | pages=297–300}} 1 : O-Methylated flavones |
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