Two bioactive pentacyclic triterpene esters from the root bark of Hibiscus syriacus

Bong Sik Yun; In Ja Ryoo; In Kyoung Lee; Kyu Hwan Park; Dong Ho Choung; Kyou Hoon Han; Ick Dong Yoo

doi:10.1021/np9804637

Two bioactive pentacyclic triterpene esters from the root bark of Hibiscus syriacus

Bong Sik Yun
, In Ja Ryoo
, In Kyoung Lee
, Kyu Hwan Park
, Dong Ho Choung
, Kyou Hoon Han
, Ick Dong Yoo^*

^*Corresponding author for this work

Environmental Biotechnology

Korea Research Institute of Bioscience and Biotechnology

Research output: Contribution to journal › Journal article › peer-review

36 Scopus citations

Abstract

Two new triterpene caffeates have been isolated from the root bark of Hibiscus syriacus. Their structures were established through various spectral studies as 3β,23,28-trihydroxy-12-oleanene 23-caffeate (1) and 3β,23,28- trihydroxy-12-oleanene 3β-caffeate (2). Compounds 1 and 2 showed lipid peroxidation inhibitory activity and significant cytotoxicity against a panel of human cancer cell lines.

Original language	English
Pages (from-to)	764-766
Number of pages	3
Journal	Journal of Natural Products
Volume	62
Issue number	5
DOIs	https://doi.org/10.1021/np9804637
State	Published - 1999.05

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SDG 3 Good Health and Well-being

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10.1021/np9804637

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@article{8beb14bf6e094cd59d59b76263905247,

title = "Two bioactive pentacyclic triterpene esters from the root bark of Hibiscus syriacus",

abstract = "Two new triterpene caffeates have been isolated from the root bark of Hibiscus syriacus. Their structures were established through various spectral studies as 3β,23,28-trihydroxy-12-oleanene 23-caffeate (1) and 3β,23,28- trihydroxy-12-oleanene 3β-caffeate (2). Compounds 1 and 2 showed lipid peroxidation inhibitory activity and significant cytotoxicity against a panel of human cancer cell lines.",

author = "Yun, \{Bong Sik\} and Ryoo, \{In Ja\} and Lee, \{In Kyoung\} and Park, \{Kyu Hwan\} and Choung, \{Dong Ho\} and Han, \{Kyou Hoon\} and Yoo, \{Ick Dong\}",

year = "1999",

month = may,

doi = "10.1021/np9804637",

language = "English",

volume = "62",

pages = "764--766",

journal = "Journal of Natural Products",

issn = "0163-3864",

number = "5",

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TY - JOUR

T1 - Two bioactive pentacyclic triterpene esters from the root bark of Hibiscus syriacus

AU - Yun, Bong Sik

AU - Ryoo, In Ja

AU - Lee, In Kyoung

AU - Park, Kyu Hwan

AU - Choung, Dong Ho

AU - Han, Kyou Hoon

AU - Yoo, Ick Dong

PY - 1999/5

Y1 - 1999/5

N2 - Two new triterpene caffeates have been isolated from the root bark of Hibiscus syriacus. Their structures were established through various spectral studies as 3β,23,28-trihydroxy-12-oleanene 23-caffeate (1) and 3β,23,28- trihydroxy-12-oleanene 3β-caffeate (2). Compounds 1 and 2 showed lipid peroxidation inhibitory activity and significant cytotoxicity against a panel of human cancer cell lines.

AB - Two new triterpene caffeates have been isolated from the root bark of Hibiscus syriacus. Their structures were established through various spectral studies as 3β,23,28-trihydroxy-12-oleanene 23-caffeate (1) and 3β,23,28- trihydroxy-12-oleanene 3β-caffeate (2). Compounds 1 and 2 showed lipid peroxidation inhibitory activity and significant cytotoxicity against a panel of human cancer cell lines.

UR - https://www.scopus.com/pages/publications/0033000335

U2 - 10.1021/np9804637

DO - 10.1021/np9804637

M3 - Journal article

C2 - 10346965

AN - SCOPUS:0033000335

SN - 0163-3864

VL - 62

SP - 764

EP - 766

JO - Journal of Natural Products

JF - Journal of Natural Products

IS - 5

ER -

Two bioactive pentacyclic triterpene esters from the root bark of Hibiscus syriacus

Abstract

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