Kaempferitrin
From Wikipedia, the free encyclopedia
| Names | |
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| IUPAC name
4′,5-Dihydroxy-3,7-bis(α-L-rhamnopyranosyloxy)flavone
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| Systematic IUPAC name
5-Hydroxy-2-(4-hydroxyphenyl)-3,7-bis{[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxy}-4H-1-benzopyran-4-one | |
| Other names
Lespenefril
Lespenephryl Lespedin lespenephril Kaempferol 3,7-dirhamnoside Kaempferol 3,7 bisrhamnoside | |
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3D model (JSmol)
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PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| C27H30O14 | |
| Molar mass | 578.52 g/mol |
| Density | 1.7 g/mL |
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
Kaempferitrin is a chemical compound. It can be isolated from the leaves of Hedyotis verticillata [1] and from Onychium japonicum .[2]
Kaempferitrin is the 3,7-dirhamnoside of kaempferol.
References
[edit ]- ^ Hamzah, Ahmad Sazali; Lajis, Nordin H.; Sargent, M. V. (1994). "Kaempferitrin from the leaves of Hedyotis verticillata and its biological activity". Planta Medica. 60 (4): 388–389. doi:10.1055/s-2006-959513. PMID 7938277. S2CID 42952045. INIST 3324508.
- ^ Kobayashi, Kenji (1944). "Tachi shinobu no ichi seibun Kaempferol-birhamnosid ni shūte" [On kaempferol dirhamnoside, one component of carrot fern]. Yakugaku Zasshi (in Japanese). 64 (9): 35. doi:10.1248/yakushi1944a.64.9_35a . S2CID 100133209 .
