Kumatakenin
Names
IUPAC name
4′,5-Dihydroxy-3,7-dimethoxyflavone
Systematic IUPAC name
5-Hydroxy-2-(4-hydroxyphenyl)-3,7-dimethoxy-4H -1-benzopyran-4-one
Other names
Jaranol Kumatakillin 5,4'-Dihydroxy-3,7-dimethoxyflavone 3,7-Dimethoxyl kaempferol Kamatakenin
Identifiers
CAS Number
3301-49-3 Y
3D model (JSmol)
ChemSpider
4477326 N
UNII
5FAQ11412T Y
DTXSID90186645
InChI=1S/C17H14O6/c1-21-11-7-12(19)14-13(8-11)23-16(17(22-2)15(14)20)9-3-5-10(18)6-4-9/h3-8,18-19H,1-2H3
N Key: BJBUTJQYZDYRMJ-UHFFFAOYSA-N
N InChI=1/C17H14O6/c1-21-11-7-12(19)14-13(8-11)23-16(17(22-2)15(14)20)9-3-5-10(18)6-4-9/h3-8,18-19H,1-2H3
Key: BJBUTJQYZDYRMJ-UHFFFAOYAI
COC1=CC(=C2C(=C1)OC(=C(C2=O)OC)C3=CC=C(C=C3)O)O
Properties
Chemical formula
C 17 H 14 O 6
Molar mass
314.293 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound
Kumatakenin is an O-methylated flavonol. It can be found in Astragalus membranaceus .[1]
^ Dungérdorzh, D; Petrenko, V. V (1972). "Kumatakenin from Astragalus membranaceus". Chemistry of Natural Compounds . 8 (3): 382. doi:10.1007/BF00563758 .
Last Update: 2023-05-03T02:53:14Z
Kumatakenin is an O-methylated flavonol. It can be found in Astragalus membranaceus. Dungérdorzh, D; Petrenko, V. V (1972). "Kumatakenin from Astragalus...
Word Count : 37
Last Update: 2024-02-18T05:36:17Z
triterpenoids (such as astragalosides), as well as isoflavones (including kumatakenin , calycosin, and formononetin) and their glycosides and malonates. It...
Word Count : 620
Last Update: 2024-06-05T22:10:18Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 2467
Last Update: 2024-06-03T16:54:46Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 1044
Last Update: 2024-05-27T04:07:27Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 2080
Last Update: 2024-04-14T03:19:01Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 274
Last Update: 2024-02-18T14:07:03Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 771
Last Update: 2023-08-18T17:57:47Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 330
Last Update: 2023-12-07T07:23:38Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 606
Last Update: 2023-10-27T23:26:06Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 3000
Last Update: 2019-06-18T18:28:32Z
Coelogyne cristata Cirsimaritin, a flavone Ermanin, a flavonol Involutin Kumatakenin , a flavonol Pectolinarigenin, a flavone Pisatin, a phytoalexin Velutin...
Word Count : 70
Last Update: 2023-01-29T22:37:22Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 183
Last Update: 2023-12-19T11:39:18Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 402
Last Update: 2024-05-16T03:26:42Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 291
Last Update: 2023-05-06T00:52:37Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 250
Last Update: 2024-03-11T17:32:42Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 72
Last Update: 2023-04-09T21:58:21Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 40
Last Update: 2023-05-06T13:00:08Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 186
Last Update: 2024-02-11T00:51:22Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 489
Last Update: 2023-05-03T02:46:42Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 94
Last Update: 2024-03-01T09:24:57Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 263
Last Update: 2023-06-29T14:42:54Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 421
Last Update: 2023-05-06T23:06:43Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 40
Last Update: 2023-04-28T17:13:17Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 58
Last Update: 2023-05-03T02:46:16Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 64
Last Update: 2023-05-02T17:18:27Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 190
Last Update: 2023-05-07T18:28:43Z
Ermanin Eupatolitin Eupalitin Europetin Isorhamnetin Jaceidin Kaempferide Kumatakenin Laricitrin Natsudaidain Ombuin Pachypodol Patuletin Retusin Mearnsetin...
Word Count : 79