Flavonolum

Spina unius flavonoli, numeris substituentibus perscriptis.

Flavonolum est flavonoidum cui est spina 3-hydroxyflavonum; eius nomen IUPAC est 3-hydroxy-2-phenylchromen-4-one. Varietas flavonolorum ex variis gregum phenolicorum -OH sitibus exoritur. Flavonola distinguenda sunt a flavanolis (nota litteram A), sicut catechinis, alio flavonoidorum grege.

Flavonola in pervariis fructibus et holeribus adsunt.

Flavonola

Flavonols
Nomen INomen UPAC 5 6 7 8 2' 3' 4' 5' 6'
3-Hydroxyflavonum 3-hydroxy-2-phenylchromen-4-one H H H H H H H H H
Azaleatinum 2-(3,4-dihydroxyphenyl)-3,7-dihydroxy-5-methoxychromen-4-one OCH3 H OH H H H OH OH H
Fisetinum 3,3',4',7-tetrahydroxy-2-phenylchromen-4-one H H OH H H OH OH H H
Galanginum 3,5,7-trihydroxy-2-phenylchromen-4-one OH H OH H H H H H H
Gossypetinum 2-(3,4-dihydroxyphenyl)-3,5,7,8-tetrahydroxychromen-4-one OH H OH OH H OH OH H H
Kaempferidum 3,5,7-trihydroxy-2-(4-methoxyphenyl)chromen-4-one OH H OH H H H OCH3 H H
Kaempferolum 3,4',5,7-tetrahydroxy-2-phenylchromen-4-one OH H OH H H H OH H H
Isorhamnetinum 3,5,7-trihydroxy-2-(4-hydroxy-3-methoxyphenyl)chromen-4-one OH H OH H H OCH3 OH H H
Morinum 2-(2,4-dihydroxyphenyl)-3,5,7-trihydroxychromen-4-one OH H OH H OH H OH H H
Myricetinum 3,3',4',5',5,7-hexahydroxy-2-phenylchromen-4-one OH H OH H H OH OH OH H
Natsudaidainum 2-(3,4-dimethoxyphenyl)-3-hydroxy-5,6,7,8-tetramethoxychromen-4-one OCH3 OCH3 OCH3 OCH3 H H OCH3 OCH3 H
Pachypodolum 5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-3,7-dimethoxychromen-4-one OH H OCH3 H H OCH3 OH H H
Quercetinum 3,3',4',5,7-pentahydroxy-2-phenylchromen-4-one OH H OH H H OH OH H H
Rhamnazinum 3,5-dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxychromen-4-one OH H OCH3 H H OCH3 OH H H
Rhamnetinum 2-(3,4-dihydroxyphenyl)-3,5-dihydroxy-7-methoxychromen-4-one OH H OCH3 H H OH OH H H

Glycosida flavonolorum

Glycosida flavonolorum et glycosida acetylata
Nomen Aglyconum 3 5 6 7 8 2' 3' 4' 5' 6'
Astragalinum Kaempferolum Glc
Azaleinum Azaleatinum Rha
Hyperosidum Quercetinum Gal
Isoquercitinum Quercetinum Glc
Kaempferitrinum Kaempferolum Rha Rha
Myricitrinum Myricetinum Rha
Quercitrinum Quercetinum Rha
Robininum Kaempferolum Robinosum Rha
Rutinum Quercetinum Rutinosum
Spiraeosidum Quercetinum Glc
Xanthorhamninum Rhamnetinum trisaccharidum
Amurensinum Kaempferolum Glc tert-amylum
Icariinum Kaempferidum Rha Glc |
Troxerutinum Quercetinum Rutinosum hydroxyethylum hydroxyethylum hydroxyethylum

Nexus interni

Bibliographia

  • Nakabayashi, Ryo, Keiko Yonekura-Sakakibara, Kaoru Urano, Makoto Suzuki, Yutaka Yamada, Tomoko Nishizawa, Fumio Matsuda, Mikiko Kojima, Hitoshi Sakakibara, Kazuo Shinozaki, Anthony J Michael, Takayuki Tohge, Mami Yamazaki, et Kazuki Saito (2014), "Enhancement of oxidative and drought tolerance in Arabidopsis by overaccumulation of antioxidant flavonoids," The Plant Journal 77 (3): 367–79. doi:10.1111/tpj.12388. PMC 4282528. PMID 24274116. Textus interretialis.
  • Dayong Si, Ying Wang, Yi-Han Zhou, Yingjie Guo, Juan Wang, Hui Zhou, Ze-Sheng Li, et J. Paul Fawcett (2009), "Drug Metabolism and Disposition" 37, no. 3 (Martius): 629-34. doi:10.1124/dmd.108.023416. Textus interretialis.

Nexus externi

Vicimedia Communia plura habent quae ad flavonola spectant.