Two new acidic diterpenoids from the heartwood of pinus massoniana LAMB.

H. Abd Mohamed; Chin Lin Hsieh; Chin Hsu; Ching Chuan Kuo; Hsuan Shuo Chang; Ching Kuo Lee; Tzon Huei Lee; Jin Bin Wu; Chi I. Chang; Yueh Hsiung Kuo

doi:10.1002/hlca.201300437

Two new acidic diterpenoids from the heartwood of pinus massoniana LAMB.

H. Abd Mohamed, Chin Lin Hsieh, Chin Hsu, Ching Chuan Kuo, Hsuan Shuo Chang, Ching Kuo Lee, Tzon Huei Lee, Jin Bin Wu, Chi I. Chang, Yueh Hsiung Kuo

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

8 Citations (Scopus)

Abstract

A new abietane diterpene, named abietopinoic acid, and a new podocarpane diterpene, named podopinoic acid, were isolated from the acetone extract of the heartwood of Pinus massoniana. Their structures were established as 12-hydroxy-7-oxoabieta-8,11,13-trien-18-oic acid (1) and 13-hydroxy-7- oxopodocarpane (2) by means of spectroscopic analyses including 2D-NMR. To the best of our knowledge, this is the second report of a podocarpa-8,11,13-trien- 18-oic acid diterpene, isolated from the genus Pinus.

Original language	English
Pages (from-to)	1146-1151
Number of pages	6
Journal	Helvetica Chimica Acta
Volume	97
Issue number	8
DOIs	https://doi.org/10.1002/hlca.201300437
Publication status	Published - Aug 2014

Keywords

Abietanes
Diterpenes
Pinus massoniana
Podocarpanes
Podopinoic acid

ASJC Scopus subject areas

Biochemistry
Organic Chemistry
Catalysis
Drug Discovery
Physical and Theoretical Chemistry
Inorganic Chemistry

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10.1002/hlca.201300437

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title = "Two new acidic diterpenoids from the heartwood of pinus massoniana LAMB.",

abstract = "A new abietane diterpene, named abietopinoic acid, and a new podocarpane diterpene, named podopinoic acid, were isolated from the acetone extract of the heartwood of Pinus massoniana. Their structures were established as 12-hydroxy-7-oxoabieta-8,11,13-trien-18-oic acid (1) and 13-hydroxy-7- oxopodocarpane (2) by means of spectroscopic analyses including 2D-NMR. To the best of our knowledge, this is the second report of a podocarpa-8,11,13-trien- 18-oic acid diterpene, isolated from the genus Pinus.",

keywords = "Abietanes, Diterpenes, Pinus massoniana, Podocarpanes, Podopinoic acid, Abietanes, Diterpenes, Pinus massoniana, Podocarpanes, Podopinoic acid",

author = "Mohamed, {H. Abd} and Hsieh, {Chin Lin} and Chin Hsu and Kuo, {Ching Chuan} and Chang, {Hsuan Shuo} and Lee, {Ching Kuo} and Lee, {Tzon Huei} and Wu, {Jin Bin} and Chang, {Chi I.} and Kuo, {Yueh Hsiung}",

year = "2014",

month = aug,

doi = "10.1002/hlca.201300437",

language = "English",

volume = "97",

pages = "1146--1151",

journal = "Helvetica Chimica Acta",

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T1 - Two new acidic diterpenoids from the heartwood of pinus massoniana LAMB.

AU - Mohamed, H. Abd

AU - Hsieh, Chin Lin

AU - Hsu, Chin

AU - Kuo, Ching Chuan

AU - Chang, Hsuan Shuo

AU - Lee, Ching Kuo

AU - Lee, Tzon Huei

AU - Wu, Jin Bin

AU - Chang, Chi I.

AU - Kuo, Yueh Hsiung

PY - 2014/8

Y1 - 2014/8

N2 - A new abietane diterpene, named abietopinoic acid, and a new podocarpane diterpene, named podopinoic acid, were isolated from the acetone extract of the heartwood of Pinus massoniana. Their structures were established as 12-hydroxy-7-oxoabieta-8,11,13-trien-18-oic acid (1) and 13-hydroxy-7- oxopodocarpane (2) by means of spectroscopic analyses including 2D-NMR. To the best of our knowledge, this is the second report of a podocarpa-8,11,13-trien- 18-oic acid diterpene, isolated from the genus Pinus.

AB - A new abietane diterpene, named abietopinoic acid, and a new podocarpane diterpene, named podopinoic acid, were isolated from the acetone extract of the heartwood of Pinus massoniana. Their structures were established as 12-hydroxy-7-oxoabieta-8,11,13-trien-18-oic acid (1) and 13-hydroxy-7- oxopodocarpane (2) by means of spectroscopic analyses including 2D-NMR. To the best of our knowledge, this is the second report of a podocarpa-8,11,13-trien- 18-oic acid diterpene, isolated from the genus Pinus.

KW - Abietanes

KW - Diterpenes

KW - Pinus massoniana

KW - Podocarpanes

KW - Podopinoic acid

KW - Abietanes

KW - Diterpenes

KW - Pinus massoniana

KW - Podocarpanes

KW - Podopinoic acid

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DO - 10.1002/hlca.201300437

M3 - Article

AN - SCOPUS:84907335401

SN - 0018-019X

VL - 97

SP - 1146

EP - 1151

JO - Helvetica Chimica Acta

JF - Helvetica Chimica Acta

IS - 8

ER -

Two new acidic diterpenoids from the heartwood of pinus massoniana LAMB.

Abstract

Keywords

ASJC Scopus subject areas

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