Triterpenes from the resin of Protium heptaphyllum March (Burseraceae):: Characterization in binary mixtures.

被引：36

作者：

Maia, RM ^{[1
]}

Barbosa, PR ^{[1
]}

Cruz, FG ^{[1
]}

Roque, NF ^{[1
]}

Fascio, M ^{[1
]}

机构：

[1] Univ Fed Bahia, Inst Quim, BR-40170290 Salvador, BA, Brazil

来源：

QUIMICA NOVA | 2000年 / 23卷 / 05期

关键词：

Protium heptaphyllum; triterpenes; Burseraceae;

D O I：

10.1590/S0100-40422000000500010

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Eight triterpenes, maniladiol, breine, ursa-9(11):12-dien-3 beta-ol, oleana-9(11):12-dien-3 beta-ol, 3 alpha-hydroxy-tirucalla-8,24-dien-21-oic acid, 3 alpha-hydroxy-tirucalla-7,24-dien-21-oic, alpha and beta amyrines were isolated as binary mixtures obtained from the chloroform extract of the oil-resin of Protium heptaphyllum March. The identification of the compounds was based mainly in C-13 NMR data and mass spectra. The diene and the tetracyclic acid triterpenes were not reported before in the literature as constituents of the studied resin.

引用

页码：623 / 626

页数：4

共 15 条

[1] MASS SPECTROMETRY IN STRUCTURAL AND STEREOCHEMICAL PROBLEMS .32. PENTACYCLIC TRITERPENES [J].

BUDZIKIEWICZ, H ;

WILSON, JM ;

DJERASSI, C .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1963, 85 (22) :3688-&

[2]

COSTA AF, 1988, FARMACOGNOSIA, P840

[3]

Gallegos Olea RS, 1990, QUIM NOVA, V13, P278

[4]

GUANGYI L, 1988, PHYTOCHEMISTRY, V27, P2283

[5] C-13 NMR-SPECTRA OF SOME TETRACYCLIC AND PENTACYCLIC TRITERPENOIDS [J].

KNIGHT, SA .

ORGANIC MAGNETIC RESONANCE, 1974, 6 (11) :603-611

[6] TRITERPENES FROM GANODERMA-LUCIDUM [J].

LIN, LJ ;

SHIAO, MS ;

YEH, SF .

PHYTOCHEMISTRY, 1988, 27 (07) :2269-2271

[7] C-13 NMR-SPECTRA OF PENTACYCLIC TRITERPENOIDS - A COMPILATION AND SOME SALIENT FEATURES [J].

MAHATO, SB ;

KUNDU, AP .

PHYTOCHEMISTRY, 1994, 37 (06) :1517-1575

[8] TRITERPENOIDS FROM EUPHORBIA-MACULATA [J].

MATSUNAGA, S ;

TANAKA, R ;

AKAGI, M .

PHYTOCHEMISTRY, 1988, 27 (02) :535-537

[9]

PARDHY RS, 1978, INDIAN J CHEM B, V16, P174

[10]

SAWADOGO M, 1985, ANN PHARM FR, V43, P89

← 1 2 →