Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb

Tsutomu Hatano; Noboru Ogawa; Takuo Okuda

doi:10.1248/cpb.38.3341

Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb

Tsutomu Hatano, Noboru Ogawa, Takuo Okuda

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

34 Citations (Scopus)

Abstract

Three dimeric hydrolyzable tannins having a valoneoyl group, rugosins D (1), E (2) and F (3), and a trimeric hydrolyzable tannin having two valoneoyl groups, rugosin G (4), were isolated from flower petals of Rosa rugosa (Rosaceae), and their structures including the orientation of the valoneoyl groups were established.

Original language	English
Pages (from-to)	3341-3346
Number of pages	6
Journal	Chemical and Pharmaceutical Bulletin
Volume	38
Issue number	12
DOIs	https://doi.org/10.1248/cpb.38.3341
Publication status	Published - 1990

Keywords

Rosa rugosa
Rosaceae
dimeric hydrolyzable tannin
rugosin D
rugosin E
rugosin F
rugosin G
tannin
trimeric hydrolyzable tannin
valoneoyl group

ASJC Scopus subject areas

Chemistry(all)
Drug Discovery

Access to Document

10.1248/cpb.38.3341

Fingerprint Dive into the research topics of 'Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb'. Together they form a unique fingerprint.

Cite this

@article{2c1f0bf9a62b41bf829e839d06413094,

title = "Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb",

abstract = "Three dimeric hydrolyzable tannins having a valoneoyl group, rugosins D (1), E (2) and F (3), and a trimeric hydrolyzable tannin having two valoneoyl groups, rugosin G (4), were isolated from flower petals of Rosa rugosa (Rosaceae), and their structures including the orientation of the valoneoyl groups were established.",

keywords = "Rosa rugosa, Rosaceae, dimeric hydrolyzable tannin, rugosin D, rugosin E, rugosin F, rugosin G, tannin, trimeric hydrolyzable tannin, valoneoyl group",

author = "Tsutomu Hatano and Noboru Ogawa and Takuo Okuda",

year = "1990",

doi = "10.1248/cpb.38.3341",

language = "English",

volume = "38",

pages = "3341--3346",

journal = "Chemical and Pharmaceutical Bulletin",

issn = "0009-2363",

publisher = "Pharmaceutical Society of Japan",

number = "12",

}

TY - JOUR

T1 - Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb

AU - Hatano, Tsutomu

AU - Ogawa, Noboru

AU - Okuda, Takuo

PY - 1990

Y1 - 1990

N2 - Three dimeric hydrolyzable tannins having a valoneoyl group, rugosins D (1), E (2) and F (3), and a trimeric hydrolyzable tannin having two valoneoyl groups, rugosin G (4), were isolated from flower petals of Rosa rugosa (Rosaceae), and their structures including the orientation of the valoneoyl groups were established.

AB - Three dimeric hydrolyzable tannins having a valoneoyl group, rugosins D (1), E (2) and F (3), and a trimeric hydrolyzable tannin having two valoneoyl groups, rugosin G (4), were isolated from flower petals of Rosa rugosa (Rosaceae), and their structures including the orientation of the valoneoyl groups were established.

KW - Rosa rugosa

KW - Rosaceae

KW - dimeric hydrolyzable tannin

KW - rugosin D

KW - rugosin E

KW - rugosin F

KW - rugosin G

KW - tannin

KW - trimeric hydrolyzable tannin

KW - valoneoyl group

UR - http://www.scopus.com/inward/record.url?scp=0025612639&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0025612639&partnerID=8YFLogxK

U2 - 10.1248/cpb.38.3341

DO - 10.1248/cpb.38.3341

M3 - Article

AN - SCOPUS:0025612639

VL - 38

SP - 3341

EP - 3346

JO - Chemical and Pharmaceutical Bulletin

JF - Chemical and Pharmaceutical Bulletin

SN - 0009-2363

IS - 12

ER -

Tannins of Rosaceous Plants. IX. Rugosins D, E, F and G, Dimeric and Trimeric Hydrolyzable Tannins with Valoneoyl Group(s) from Flower Petals of Rosa rugosa Thunb

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this