Barricyclin D1 - A dimeric ellagitannin with a macrocyclic structure - And accompanying tannins from Barringtonia racemosa

Shinji Yoshikawa; Lih Geeng Chen; Morio Yoshimura; Yoshiaki Amakura; Tsutomu Hatano; Shoko Taniguchi

doi:10.1093/bbb/zbab073

Barricyclin D1 - A dimeric ellagitannin with a macrocyclic structure - And accompanying tannins from Barringtonia racemosa

Shinji Yoshikawa, Lih Geeng Chen, Morio Yoshimura, Yoshiaki Amakura, Tsutomu Hatano, Shoko Taniguchi

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

1 Citation (Scopus)

Abstract

Our examination of high molecular weight polyphenolic constituents in the leaves of Barringtonia racemosa of the family Lecythidaceae uncovered 5 previously undescribed ellagitannins. One, barringtin M1 (1), among them was a hydrolysable tannin monomer, while remaining 4, barringtins D1 (2), D2 (3), D3 (4), and barricyclin D1 (5), were all dimers. Barricyclin D1 had a first macrocyclic structure formed from casuarictin (6) and tellimagrandin I (7), and the other ellagitannins had structures related to 5. Two additional known phenolics, valoneic acid dilactone (8) and schimawalin A (9), were also isolated from the leaves. These results suggested that the leaves of B. racemosa are a natural resource rich in hydrolysable tannin oligomers.

Original language	English
Pages (from-to)	1609-1620
Number of pages	12
Journal	Bioscience, Biotechnology and Biochemistry
Volume	85
Issue number	7
DOIs	https://doi.org/10.1093/bbb/zbab073
Publication status	Published - Jul 1 2021
Externally published	Yes

Keywords

barricyclin D1
Barringtonia racemosa
ellagitannin
Lecythidaceae
macrocyclic structure

ASJC Scopus subject areas

Biotechnology
Analytical Chemistry
Biochemistry
Applied Microbiology and Biotechnology
Molecular Biology
Organic Chemistry

Access to Document

10.1093/bbb/zbab073

Cite this

@article{5afb385951be444f9ceeeec86f34f9fa,

title = "Barricyclin D1 - A dimeric ellagitannin with a macrocyclic structure - And accompanying tannins from Barringtonia racemosa",

abstract = "Our examination of high molecular weight polyphenolic constituents in the leaves of Barringtonia racemosa of the family Lecythidaceae uncovered 5 previously undescribed ellagitannins. One, barringtin M1 (1), among them was a hydrolysable tannin monomer, while remaining 4, barringtins D1 (2), D2 (3), D3 (4), and barricyclin D1 (5), were all dimers. Barricyclin D1 had a first macrocyclic structure formed from casuarictin (6) and tellimagrandin I (7), and the other ellagitannins had structures related to 5. Two additional known phenolics, valoneic acid dilactone (8) and schimawalin A (9), were also isolated from the leaves. These results suggested that the leaves of B. racemosa are a natural resource rich in hydrolysable tannin oligomers. ",

keywords = "barricyclin D1, Barringtonia racemosa, ellagitannin, Lecythidaceae, macrocyclic structure",

author = "Shinji Yoshikawa and Chen, {Lih Geeng} and Morio Yoshimura and Yoshiaki Amakura and Tsutomu Hatano and Shoko Taniguchi",

note = "Publisher Copyright: {\textcopyright} 2021 The Author(s) 2021. Published by Oxford University Press on behalf of Japan Society for Bioscience, Biotechnology, and Agrochemistry.",

year = "2021",

month = jul,

day = "1",

doi = "10.1093/bbb/zbab073",

language = "English",

volume = "85",

pages = "1609--1620",

journal = "Bioscience, Biotechnology and Biochemistry",

issn = "0916-8451",

publisher = "Japan Society for Bioscience Biotechnology and Agrochemistry",

number = "7",

}

TY - JOUR

T1 - Barricyclin D1 - A dimeric ellagitannin with a macrocyclic structure - And accompanying tannins from Barringtonia racemosa

AU - Yoshikawa, Shinji

AU - Chen, Lih Geeng

AU - Yoshimura, Morio

AU - Amakura, Yoshiaki

AU - Hatano, Tsutomu

AU - Taniguchi, Shoko

PY - 2021/7/1

Y1 - 2021/7/1

N2 - Our examination of high molecular weight polyphenolic constituents in the leaves of Barringtonia racemosa of the family Lecythidaceae uncovered 5 previously undescribed ellagitannins. One, barringtin M1 (1), among them was a hydrolysable tannin monomer, while remaining 4, barringtins D1 (2), D2 (3), D3 (4), and barricyclin D1 (5), were all dimers. Barricyclin D1 had a first macrocyclic structure formed from casuarictin (6) and tellimagrandin I (7), and the other ellagitannins had structures related to 5. Two additional known phenolics, valoneic acid dilactone (8) and schimawalin A (9), were also isolated from the leaves. These results suggested that the leaves of B. racemosa are a natural resource rich in hydrolysable tannin oligomers.

AB - Our examination of high molecular weight polyphenolic constituents in the leaves of Barringtonia racemosa of the family Lecythidaceae uncovered 5 previously undescribed ellagitannins. One, barringtin M1 (1), among them was a hydrolysable tannin monomer, while remaining 4, barringtins D1 (2), D2 (3), D3 (4), and barricyclin D1 (5), were all dimers. Barricyclin D1 had a first macrocyclic structure formed from casuarictin (6) and tellimagrandin I (7), and the other ellagitannins had structures related to 5. Two additional known phenolics, valoneic acid dilactone (8) and schimawalin A (9), were also isolated from the leaves. These results suggested that the leaves of B. racemosa are a natural resource rich in hydrolysable tannin oligomers.

KW - barricyclin D1

KW - Barringtonia racemosa

KW - ellagitannin

KW - Lecythidaceae

KW - macrocyclic structure

UR - http://www.scopus.com/inward/record.url?scp=85110251076&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85110251076&partnerID=8YFLogxK

U2 - 10.1093/bbb/zbab073

DO - 10.1093/bbb/zbab073

M3 - Article

C2 - 33890626

AN - SCOPUS:85110251076

SN - 0916-8451

VL - 85

SP - 1609

EP - 1620

JO - Bioscience, Biotechnology and Biochemistry

JF - Bioscience, Biotechnology and Biochemistry

IS - 7

ER -

Barricyclin D1 - A dimeric ellagitannin with a macrocyclic structure - And accompanying tannins from Barringtonia racemosa

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this