Quinovic acid glycosides from Uncaria guianensis

Ana M.P. Yépez; Olga Lock de Ugaz; Carmen M.P. Alvarez; Vincenzo De Feo; Rita Aquino; Francesco De Simone; Cosimo Pizza

Quinovic acid glycosides from Uncaria guianensis

Ana M.P. Yépez
, Olga Lock de Ugaz
, Carmen M.P. Alvarez
, Vincenzo De Feo
, Rita Aquino
, Francesco De Simone
, Cosimo Pizza

Sección de Química

Pontificia Universidad Católica del Perú
Università degli Studi di Napoli Federico II

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

52 Citas (Scopus)

Resumen

From the bark of Uncaria guianensis, two new quinovic acid glycosides, quinovic acid 3β-O-β-d-quinovopyranoside and quinovic acid 3β-O-β-d-fucopyranosyl-(27 → 1)-β-d-glucopyranosylester, have been isolated, in addition to known quinovic acid 3β-O-[β-d-glucopyranosyl-(1 → 3)-β-d-fucopyranosyl]-(27 → 1)-β-d-glucopyranosyl ester and quinovic acid 3β-O-β-d-fucopyranoside. Their structures were elucidated by spectral and chemical studies. © 1991.

Idioma original	Español
Páginas (desde-hasta)	1635-1637
Número de páginas	3
Publicación	Phytochemistry
Volumen	30
Estado	Publicada - 1 ene. 1991

Citar esto

@article{fb93d88f04724ba080eaba143e77b7d3,

title = "Quinovic acid glycosides from Uncaria guianensis",

abstract = "From the bark of Uncaria guianensis, two new quinovic acid glycosides, quinovic acid 3β-O-β-d-quinovopyranoside and quinovic acid 3β-O-β-d-fucopyranosyl-(27 → 1)-β-d-glucopyranosylester, have been isolated, in addition to known quinovic acid 3β-O-[β-d-glucopyranosyl-(1 → 3)-β-d-fucopyranosyl]-(27 → 1)-β-d-glucopyranosyl ester and quinovic acid 3β-O-β-d-fucopyranoside. Their structures were elucidated by spectral and chemical studies. {\textcopyright} 1991.",

author = "Y{\'e}pez, \{Ana M.P.\} and \{de Ugaz\}, \{Olga Lock\} and Alvarez, \{Carmen M.P.\} and \{De Feo\}, Vincenzo and Rita Aquino and \{De Simone\}, Francesco and Cosimo Pizza",

year = "1991",

month = jan,

day = "1",

language = "Espa{\~n}ol",

volume = "30",

pages = "1635--1637",

journal = "Phytochemistry",

issn = "0031-9422",

}

TY - JOUR

T1 - Quinovic acid glycosides from Uncaria guianensis

AU - Yépez, Ana M.P.

AU - de Ugaz, Olga Lock

AU - Alvarez, Carmen M.P.

AU - De Feo, Vincenzo

AU - Aquino, Rita

AU - De Simone, Francesco

AU - Pizza, Cosimo

PY - 1991/1/1

Y1 - 1991/1/1

N2 - From the bark of Uncaria guianensis, two new quinovic acid glycosides, quinovic acid 3β-O-β-d-quinovopyranoside and quinovic acid 3β-O-β-d-fucopyranosyl-(27 → 1)-β-d-glucopyranosylester, have been isolated, in addition to known quinovic acid 3β-O-[β-d-glucopyranosyl-(1 → 3)-β-d-fucopyranosyl]-(27 → 1)-β-d-glucopyranosyl ester and quinovic acid 3β-O-β-d-fucopyranoside. Their structures were elucidated by spectral and chemical studies. © 1991.

AB - From the bark of Uncaria guianensis, two new quinovic acid glycosides, quinovic acid 3β-O-β-d-quinovopyranoside and quinovic acid 3β-O-β-d-fucopyranosyl-(27 → 1)-β-d-glucopyranosylester, have been isolated, in addition to known quinovic acid 3β-O-[β-d-glucopyranosyl-(1 → 3)-β-d-fucopyranosyl]-(27 → 1)-β-d-glucopyranosyl ester and quinovic acid 3β-O-β-d-fucopyranoside. Their structures were elucidated by spectral and chemical studies. © 1991.

M3 - Artículo

SN - 0031-9422

VL - 30

SP - 1635

EP - 1637

JO - Phytochemistry

JF - Phytochemistry

ER -