Chemical composition of the essential oils from Southern Brazilian Eugenia species part II

被引：13

作者：

Apel, MA

Limberger, RP

Sobral, M

Henriques, AT

Ntalani, H

Menut, C

Bassiere, JM

机构：

[1] UFRGS, Fac Farm, Programa Posgrad Ciencias Farmaceut, BR-90610000 Porto Alegre, RS, Brazil

[2] Univ Montpellier 2, Chim Organ Phys Lab, F-34060 Montpellier, France

来源：

JOURNAL OF ESSENTIAL OIL RESEARCH | 2002年 / 14卷 / 03期

关键词：

Eugenia bacopari; Eugenia burkartiana; Eugenia dimorpha; Eugenia catharinensis; Eugenia joenssonii; Myrtaceae; essential oil composition; alpha-pinene; 1,8-cineole; ethyl palmitate; aromadendrene; delta-cadinene; germacrene D; bicyclogermacrene; delta-selinene; 5-epi-paradisiol;

D O I：

10.1080/10412905.2002.9699811

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The essential oils, which were obtained from the fresh leaves of five Eugenia species collected from different areas of South Brazil, were analyzed by GC and CC/MS. Eighty-nine compounds were identified in the different samples analyzed, representing 80.2-94.7% of the total oil contents. Only the oil of E. dimorpha contained considerable amounts of monoterpenes, such as alpha-pinene (22.4%) and 1,8-cineole (9.9%). E. catharinensis had an important percentage of an aliphatic compound, ethyl palmitate (10.5%). The other oils analyzed were rich in sesquiterpenes, among them aromadendrene (12.2%) and 8-cadinene (15.8%) in E. bacopari, germacrene D (8.8%) and bicyclogermacrene (14.2%) in E. burkartiana, and 8-selinene (7.9%) and 5-epi-paradisiol (8.4%) in E. jocassonii.

引用

页码：163 / 166

页数：4

共 14 条

[1]

Adams R.P., 2004, Identification of Essential Oil Components by Gas Chromatography/Quadrupole Mass Spectroscopy

[2]

Berg O., 1857, FLORA BRASILIENSIS, V14, P1

[3]

Berg O.K., 1855, LINNAEA, V27, P1

[4]

CORREA MP, 1984, DICIONARIO PLANTAS U, V5, P512

[5]

Greuter W., 1995, Boissiera, V49, P1

[6]

KAUSEL E, 1971, Lilloa, V33, P97

[7]

KLAERSKOU H, 1893, SYMBOLARUM FLORAM BR, V39, P1

[8] The genera of Myrtaceae in Brazil: an illustrated synoptic treatment and identification keys [J].

Landrum, LR ;

Kawasaki, ML .

BRITTONIA, 1997, 49 (04) :508-536

[9]

Legrand C.D., 1961, SELLOWIA, V13, P265

[10]

LEGRAND CD, 1969, FLORA ILUSTRADA CATA, P46

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