Biyouxanthones A - D, prenylated xanthones from roots of Hypericum chinense

Naonobu Tanaka; Takuji Mamemura; Shuhei Abe; Kiyoshi Imabayashi; Yoshiki Kashiwada; Yoshihisa Takaishi; Tetsuro Suzuki; Yutaka Takebe; Takaaki Kubota; Jun'ichi Kobayashi

doi:10.3987/COM-09-S(S)28

Biyouxanthones A - D, prenylated xanthones from roots of Hypericum chinense

Naonobu Tanaka, Takuji Mamemura, Shuhei Abe, Kiyoshi Imabayashi, Yoshiki Kashiwada, Yoshihisa Takaishi, Tetsuro Suzuki, Yutaka Takebe, Takaaki Kubota, Jun'ichi Kobayashi

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

14 Citations (Scopus)

Abstract

Four new prenylated xanthones, biyouxanthones A - D (1 - 4), were isolated from roots of Hypericum chinense. The gross structures of 1 - 4 were elucidated from spectroscopic data, and 2 was assigned as a racemate by chiral HPLC analysis. Biyouxanthones A (1) and B (2) exhibited anti-viral activity against hepatitis C virus (HCV).

Original language	English
Pages (from-to)	613-621
Number of pages	9
Journal	Heterocycles
Volume	80
Issue number	1
DOIs	https://doi.org/10.3987/COM-09-S(S)28
Publication status	Published - Jan 1 2010
Externally published	Yes

Keywords

Antiviral Activity
Clusiaceae
Hepatitis C Virus
Hypericum chinense
Prenylated Xanthone

ASJC Scopus subject areas

Analytical Chemistry
Pharmacology
Organic Chemistry

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.3987/COM-09-S(S)28

Cite this

@article{43095dcb31054324b2081d8d56fdf731,

title = "Biyouxanthones A - D, prenylated xanthones from roots of Hypericum chinense",

abstract = "Four new prenylated xanthones, biyouxanthones A - D (1 - 4), were isolated from roots of Hypericum chinense. The gross structures of 1 - 4 were elucidated from spectroscopic data, and 2 was assigned as a racemate by chiral HPLC analysis. Biyouxanthones A (1) and B (2) exhibited anti-viral activity against hepatitis C virus (HCV).",

keywords = "Antiviral Activity, Clusiaceae, Hepatitis C Virus, Hypericum chinense, Prenylated Xanthone",

author = "Naonobu Tanaka and Takuji Mamemura and Shuhei Abe and Kiyoshi Imabayashi and Yoshiki Kashiwada and Yoshihisa Takaishi and Tetsuro Suzuki and Yutaka Takebe and Takaaki Kubota and Jun'ichi Kobayashi",

year = "2010",

month = jan,

day = "1",

doi = "10.3987/COM-09-S(S)28",

language = "English",

volume = "80",

pages = "613--621",

journal = "Heterocycles",

issn = "0385-5414",

publisher = "Japan Institute of Heterocyclic Chemistry",

number = "1",

}

TY - JOUR

T1 - Biyouxanthones A - D, prenylated xanthones from roots of Hypericum chinense

AU - Tanaka, Naonobu

AU - Mamemura, Takuji

AU - Abe, Shuhei

AU - Imabayashi, Kiyoshi

AU - Kashiwada, Yoshiki

AU - Takaishi, Yoshihisa

AU - Suzuki, Tetsuro

AU - Takebe, Yutaka

AU - Kubota, Takaaki

AU - Kobayashi, Jun'ichi

PY - 2010/1/1

Y1 - 2010/1/1

N2 - Four new prenylated xanthones, biyouxanthones A - D (1 - 4), were isolated from roots of Hypericum chinense. The gross structures of 1 - 4 were elucidated from spectroscopic data, and 2 was assigned as a racemate by chiral HPLC analysis. Biyouxanthones A (1) and B (2) exhibited anti-viral activity against hepatitis C virus (HCV).

AB - Four new prenylated xanthones, biyouxanthones A - D (1 - 4), were isolated from roots of Hypericum chinense. The gross structures of 1 - 4 were elucidated from spectroscopic data, and 2 was assigned as a racemate by chiral HPLC analysis. Biyouxanthones A (1) and B (2) exhibited anti-viral activity against hepatitis C virus (HCV).

KW - Antiviral Activity

KW - Clusiaceae

KW - Hepatitis C Virus

KW - Hypericum chinense

KW - Prenylated Xanthone

UR - http://www.scopus.com/inward/record.url?scp=76949091206&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=76949091206&partnerID=8YFLogxK

U2 - 10.3987/COM-09-S(S)28

DO - 10.3987/COM-09-S(S)28

M3 - Article

AN - SCOPUS:76949091206

SN - 0385-5414

VL - 80

SP - 613

EP - 621

JO - Heterocycles

JF - Heterocycles

IS - 1

ER -

Biyouxanthones A - D, prenylated xanthones from roots of Hypericum chinense

Abstract

Keywords

ASJC Scopus subject areas

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this