Oligomeric hydrolysable tannins from Tibouchina multiflora

Takashi Yoshida; Yoshiaki Amakura; Nami Yokura; Hideyuki Ito; José Hipólito Isaza; Stella Ramirez; Diana P. Pelaez; Sussane S. Renner

doi:10.1016/S0031-9422(99)00329-5

Oligomeric hydrolysable tannins from Tibouchina multiflora

Takashi Yoshida
, Yoshiaki Amakura
, Nami Yokura
, Hideyuki Ito
, José Hipólito Isaza
, Stella Ramirez
, Diana P. Pelaez
, Sussane S. Renner

Research output: Contribution to journal › Article › peer-review

25 Scopus citations

Abstract

Two hydrolysable tannins, nobotanin O and nobotanin P, were isolated from the leaf extract of Tibouchina multiflora (Melastomataceae) and their dimeric and tetrameric structures elucidated on the basis of spectral data and chemical correlations with nobotanin B and K, respectively. Thirteen known hydrolysable tannins including nobotanins A, B, C and J, which are oligomers characteristic of the Melastomataceae, were also isolated.

Original language	English
Pages (from-to)	1661-1666
Number of pages	6
Journal	Phytochemistry
Volume	52
Issue number	8
DOIs	https://doi.org/10.1016/S0031-9422(99)00329-5
State	Published - Dec 1999

Keywords

Ellagitannin oligomer
Melastomataceae
Nobotanin O
Nobotanin P
Tannin
Tibouchina multiflora

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10.1016/S0031-9422(99)00329-5

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title = "Oligomeric hydrolysable tannins from Tibouchina multiflora",

abstract = "Two hydrolysable tannins, nobotanin O and nobotanin P, were isolated from the leaf extract of Tibouchina multiflora (Melastomataceae) and their dimeric and tetrameric structures elucidated on the basis of spectral data and chemical correlations with nobotanin B and K, respectively. Thirteen known hydrolysable tannins including nobotanins A, B, C and J, which are oligomers characteristic of the Melastomataceae, were also isolated.",

keywords = "Ellagitannin oligomer, Melastomataceae, Nobotanin O, Nobotanin P, Tannin, Tibouchina multiflora",

author = "Takashi Yoshida and Yoshiaki Amakura and Nami Yokura and Hideyuki Ito and Isaza, \{Jos{\'e} Hip{\'o}lito\} and Stella Ramirez and Pelaez, \{Diana P.\} and Renner, \{Sussane S.\}",

year = "1999",

month = dec,

doi = "10.1016/S0031-9422(99)00329-5",

language = "English",

volume = "52",

pages = "1661--1666",

journal = "Phytochemistry",

issn = "0031-9422",

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TY - JOUR

T1 - Oligomeric hydrolysable tannins from Tibouchina multiflora

AU - Yoshida, Takashi

AU - Amakura, Yoshiaki

AU - Yokura, Nami

AU - Ito, Hideyuki

AU - Isaza, José Hipólito

AU - Ramirez, Stella

AU - Pelaez, Diana P.

AU - Renner, Sussane S.

PY - 1999/12

Y1 - 1999/12

N2 - Two hydrolysable tannins, nobotanin O and nobotanin P, were isolated from the leaf extract of Tibouchina multiflora (Melastomataceae) and their dimeric and tetrameric structures elucidated on the basis of spectral data and chemical correlations with nobotanin B and K, respectively. Thirteen known hydrolysable tannins including nobotanins A, B, C and J, which are oligomers characteristic of the Melastomataceae, were also isolated.

AB - Two hydrolysable tannins, nobotanin O and nobotanin P, were isolated from the leaf extract of Tibouchina multiflora (Melastomataceae) and their dimeric and tetrameric structures elucidated on the basis of spectral data and chemical correlations with nobotanin B and K, respectively. Thirteen known hydrolysable tannins including nobotanins A, B, C and J, which are oligomers characteristic of the Melastomataceae, were also isolated.

KW - Ellagitannin oligomer

KW - Melastomataceae

KW - Nobotanin O

KW - Nobotanin P

KW - Tannin

KW - Tibouchina multiflora

UR - https://www.scopus.com/pages/publications/0033400287

U2 - 10.1016/S0031-9422(99)00329-5

DO - 10.1016/S0031-9422(99)00329-5

M3 - Article

C2 - 10647222

AN - SCOPUS:0033400287

SN - 0031-9422

VL - 52

SP - 1661

EP - 1666

JO - Phytochemistry

JF - Phytochemistry

IS - 8

ER -

Oligomeric hydrolysable tannins from Tibouchina multiflora

Abstract

Keywords

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