TRITERPENES FROM CEDRELA-ODORATA

被引：35

作者：

CAMPOS, AM

OLIVEIRA, FS

MACHADO, MIL

BRAZ-FILHO, R

MATOS, FJA

机构：

[1] UNIV FED RURAL RIO DE JANEIRO, INST CIENCIAS EXATAS, DEPT QUIM, CP 74541, BR-23851 SEROPEDICA, RJ, BRAZIL

[2] UNIV FED CEARA, CTR CIENCIAS, DEPT QUIM ORGAN & INORGAN, BR-60150 FORTALEZA, CEARA, BRAZIL

来源：

PHYTOCHEMISTRY | 1991年 / 30卷 / 04期

关键词：

CEDRELA-ODORATA; MELIACEAE; BARK; WOOD; TRITERPENES; THREO-23,24,25-TRIHYDROXYTIRUCALL-7-EN-3-ONE; ESSENTIAL OIL;

D O I：

10.1016/S0031-9422(00)95206-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

From the ethanolic extract of the heartwood of Cedrela odorata were isolated gedunin, 3-beta-O-beta-D-glucopyranosyl-24-methyllenecholesterol, oleanonic acid, sitosterol, n-octacosanol and a new triterpene threo-23,24,25-trihydroxytirucall-7-en-3-one. Structural determinations of these compounds were made by spectrometric data. GC-MS analysis of the essential oil identified the sesquiterpenoids alpha-copaene, beta-elemene, alpha-muurolene, calamenene, guayazulene, dihydroguayazulene, torreyol, gamma-muurolene and alpha-cubebene.

引用

页码：1225 / 1229

页数：5

共 21 条

[1]

AGARWAL PK, 1985, PHYTOCHEMISTRY, V24, P2479

[2]

BANERJI B, 1984, Fitoterapia, V55, P3

[3] C-13 NMR-STUDIES .69. C-13 NMR-SPECTRA OF STEROIDS - SURVEY AND COMMENTARY [J].

BLUNT, JW ;

STOTHERS, JB .

ORGANIC MAGNETIC RESONANCE, 1977, 9 (08) :439-464

[4]

BRAZ FILHO R, 1986, AN ACAD BRAS CIENC, V58, P363

[5]

Breitmaier E., 1974, 13C NMR SPECTROSCOPY

[6] EXTRACTIVES FROM CEDRELA ODORATA L . STRUCTURE OF METHYL ANGOLENSATE [J].

CHAN, WR ;

MAGNUS, KE ;

MOOTOO, BS .

JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1967, (02) :171-&

[7]

CHUNG HT, 1968, J CHEM SOC C, P1047

[8]

Correa M.P., 1931, DICIONARIO PLANTAS U

[9] VOLATILE CONSTITUENTS OF BRAZILIAN EUPHORBIACEAE - GENUS CROTON [J].

CRAVEIRO, AA ;

RODRIGUES, AS ;

ANDRADE, CHS ;

MATOS, FJA ;

ALENCAR, JW ;

MACHADO, MIL .

JOURNAL OF NATURAL PRODUCTS, 1981, 44 (05) :602-608

[10]

GONZALEZ-SIERRA M, 1989, Fitoterapia, V60, P99

← 1 2 3 →