| |
|
|
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Meio Norte / UEP-Parnaíba. |
|
Data corrente: |
09/10/1995 |
|
Data da última atualização: |
09/10/1995 |
|
Autoria: |
SAITO, N.; ABE, K.; HONDA, T.; TIMBERLAKE, C. F.; BRIDLE, P. |
|
Título: |
Acylated delphinidin glucosides and flavonols from Clitoria ternatea. |
|
Ano de publicação: |
1985 |
|
Fonte/Imprenta: |
Phytochemistry, v.24, n.7, p.1583-1586, 1985. |
|
Idioma: |
Inglês |
|
Conteúdo: |
Six blue acylated anthocyanins were isolated from the blue flowers of Clitoria ternatea and were stable in neutral solution for several months. The anthocyanins were all based on delphinidin 3,3',5'-triglucoside and were designated ternatins A-F. Ternatin A contained, additionally, glucose (1 mol), p-coumaric acid (2 mol) and malonic acid (1 mol). Ternatin B contained, additionally, glucose (2 mol), p-coumaric acid (3 mol) and malonic acid (1 mol). Five flavonols, identified as kaempferol, kaempferol 3-glucoside, robinin, quercetin and quercetin 3-glucoside were also isolated from the flowers but they were ineffective as co-pigments. Ternatins A, B and D were more stable in neutral solution than five other acylated anthocyanins, the stabilities of whichdecreased in the order Ipomea 'Heanenly Blue' anthocyanin, cinerarin, rubrocinerarin, gentiodelphin and platyconin. Factors affecting the stabilities of polyacylated anthocyanins are discussed. |
|
Palavras-Chave: |
Colour stabilities; Flavonoides; Glicosideos; Robinin. |
|
Thesagro: |
Antocianina; Clitoria Ternatea; Cunha; Leguminosae. |
|
Categoria do assunto: |
-- |
|
Marc: |
LEADER 01628naa a2200265 a 4500
001 1075233
005 1995-10-09
008 1985 bl --- 0-- u #d
100 1 $aSAITO, N.
245 $aAcylated delphinidin glucosides and flavonols from Clitoria ternatea.
260 $c1985
520 $aSix blue acylated anthocyanins were isolated from the blue flowers of Clitoria ternatea and were stable in neutral solution for several months. The anthocyanins were all based on delphinidin 3,3',5'-triglucoside and were designated ternatins A-F. Ternatin A contained, additionally, glucose (1 mol), p-coumaric acid (2 mol) and malonic acid (1 mol). Ternatin B contained, additionally, glucose (2 mol), p-coumaric acid (3 mol) and malonic acid (1 mol). Five flavonols, identified as kaempferol, kaempferol 3-glucoside, robinin, quercetin and quercetin 3-glucoside were also isolated from the flowers but they were ineffective as co-pigments. Ternatins A, B and D were more stable in neutral solution than five other acylated anthocyanins, the stabilities of whichdecreased in the order Ipomea 'Heanenly Blue' anthocyanin, cinerarin, rubrocinerarin, gentiodelphin and platyconin. Factors affecting the stabilities of polyacylated anthocyanins are discussed.
650 $aAntocianina
650 $aClitoria Ternatea
650 $aCunha
650 $aLeguminosae
653 $aColour stabilities
653 $aFlavonoides
653 $aGlicosideos
653 $aRobinin
700 1 $aABE, K.
700 1 $aHONDA, T.
700 1 $aTIMBERLAKE, C. F.
700 1 $aBRIDLE, P.
773 $tPhytochemistry$gv.24, n.7, p.1583-1586, 1985.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Meio Norte / UEP-Parnaíba (CPAMN-UEPP) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
| Registros recuperados : 268 | |
| 73. |  | BATISTELLA, M.; MIRANDA, E. E. de. The use of geoprocessing techniques for the environmental planning of the Fernando de Noronha, Archipelago, Brazil. Revista SELPER, v. 10, n. 34, p. 60-66, 1994. (Anais do International Symposium on Resource and Environmental Monitoring / Simpósio Internacional de Monitoramento Ambiental e Recursos Terrestre - ECO RIO´94, 1994, Rio de Janeiro). broch., il., A5| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Nacional - B |
| Biblioteca(s): Embrapa Territorial. |
|    |
| 74. | | BATISTELLA, M.; ROBESON, S.; MORAN, E. F. Settlement design, forest fragmentation, and landscape change in Rondônia, Amazônia. Photogrammetric Engineering and Remote Sensing, v. 69, n. 7, p. 805-812, jul. 2003. folhas avulsas| Tipo: Artigo em Periódico Indexado | Circulação/Nível: Internacional - B |
| Biblioteca(s): Embrapa Territorial. |
| |
| 78. | | VALLADARES, G. S.; BATISTELLA, M.; PEREIRA, M. G. Alterações ocorridas pelo manejo em Latossolo, Rondônia, Amazônia brasileira. Bragantia, Campinas, v. 70, n. 3, p. 631-637, 2011.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Territorial. |
| |
| Registros recuperados : 268 | |
|
| Nenhum registro encontrado para a expressão de busca informada. |
|
|
