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Orientina
Nombre (IUPAC) sistemático

2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-8-[(2S,3R,4R,5S,6R)-3,4,

5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
Identificadores
Número CAS 28608-75-5
Código ATC No adjudicado
PubChem 5281675
ChEBI 7781
ChEMBL 239559
Datos químicos
Fórmula = C21H20O11
Peso mol. 448.38 g/mol
Sinónimos Lutexina,
Luteolina-8-C-glucoside

Orientina es una flavona, un compuesto químico similar a los flavonoides. Es la 8-C -glucósido de luteolina.

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Transcription

Aparición natural

Orientina se encuentra en Adonis vernalis, en Anadenanthera colubrina y Anadenanthera peregrina , y en las hojas de bambú de Phyllostachys nigra[1]

Orientina también se encuentra en la flor de la pasión,[2]​ en la palma Açaí y el mijo.[3]

Referencias

  1. Isolation and purification of four flavone C-glycosides from antioxidant of bamboo leaves by macroporous resin column chromatography and preparative high-performance liquid chromatography. Yu Zhang, Jingjing Jiao, Chengmei Liu, Xiaoqin Wu and Ying Zhang, Food Chemistry, 1 April 2008,, Volume 107, Issue 3, Pages 1326–1336, doi 10.1016/j.foodchem.2007.09.037
  2. Separation by capillary electrophoresis of C-glycosylflavonoids in Passiflora sp. extracts. E. R. Pastene, G. Bocaz, I. Peric, M. Montes, V. Silva and E. Riffo, Bol. Soc. Chil. Quím., v.45 n.3 Concepción set. 2000, doi 10.4067/S0366-16442000000300017 
  3. Sorghum and millet phenols and antioxydants, Linda Dykes, Lloyd W. Rooney, in Journal of Cereal Science, 2006, 44, pages 236-251, doi 10.1016/j.jcs.2006.06.007

Enlaces externos

Esta página se editó por última vez el 24 feb 2021 a las 13:15.
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