Home Profiles Search Statistics About Contact Us Geolocation FAIR Data Cite Us

📄 Publication Info

Title essential oil composition and antimicrobial activity ofageratum conyzoidesfrom s. tom'e and pr'incipe
Journal journal of essential oil research
Year 2005
DOI 10.1080/10412905.2005.9698888
Cited By 17
OpenAlex View ↗
Full Text View Full Publication ↗
Abstract
abstract the essential oil of ageratum conyzoides from s. tom'e and pr'incipe was investigated for the first time. the oil was obtained by hydrodistillation of the aerial parts, and subsequently analyzed by gc, gc/ms and 13c-nmr. the oil was characterized by the presence of high percentages of precocene i (34.4%) and -caryophyllene (24.6%), as well as small amounts of precocene ii. using the disk diffusion method, the oil of a. conyzoides showed weak activity against staphylococcus aureus, s. epidermidis, streptococcus faecalis, proteus vulgaris and cladosporium cladosporioides, and was inactive against escherichia coli, candida albicans, cryptococcus neoformans, aspergillus niger and a. fumigatus. key word index: ageratum conyzoides asteraceaefi'a-mal'e-homemessential oil compositionprecocene i-caryophylleneantimicrobial activity
1
Plants
44
Compounds
114
Records

🔗 Publication Network

🔗 Standard
⚖️ Weighted (by Amount)
Loading network…
Compounds
Plants
Plant Parts
All Records
CompoundCount
beta-caryophyllene3
delta-cadinene3
caryophyllene oxide3
camphene3
bornyl formate3
bornyl acetate3
beta-sesquiphellandrene3
beta-selinene3
beta-pinene3
terpinolene3
alpha-pinene3
alpha-humulene3
alpha-gurjunene3
alpha-cubebene3
alpha-copaene3
(z)-nerolidol3
(e)-nerolidol3
(e)-beta-farnesene3
dihydrodemethoxyencecalin3
trans-alpha-bergamotene3
spathulenol3
sabinene3
phytol3
linalool3
hexadecanoic acid3
guaiol3
germacrene d3
demethoxyencecalin3
gamma-muurolene3
farnesyl acetate3
eugenol3
dodecanoic acid3
2-methyl-6-methylene-octa-1,7-diene-3-one2
2,2-dimethyl-7-methoxy-6-vinylchromene2
(e,e)-alpha-farnesene2
precocene ii2
precocene i2
geranyl butyrate2
2-methyl-6-methylene-octa-1 7-diene-3-one1
2 2-dimethyl-7-methoxy-6-vinylchromene1
(e e)-alpha-farnesene1
precocene-ii1
precocene-i1
geranyl acetone1
PlantFamily
Ageratum conyzoidesasteraceae
Plant PartCount
aerial parts114
PlantCompoundPart%
Ageratum conyzoides (e e)-alpha-farnesene aerial parts 0.6
Ageratum conyzoides (e,e)-alpha-farnesene aerial parts 0.6
Ageratum conyzoides (e,e)-alpha-farnesene aerial parts 0.6
Ageratum conyzoides (e)-beta-farnesene aerial parts 3
Ageratum conyzoides (e)-beta-farnesene aerial parts 3
Ageratum conyzoides (e)-beta-farnesene aerial parts 3
Ageratum conyzoides (e)-nerolidol aerial parts 0.6
Ageratum conyzoides (e)-nerolidol aerial parts 0.6
Ageratum conyzoides (e)-nerolidol aerial parts 0.6
Ageratum conyzoides (z)-nerolidol aerial parts 0.3
Ageratum conyzoides (z)-nerolidol aerial parts 0.3
Ageratum conyzoides (z)-nerolidol aerial parts 0.3
Ageratum conyzoides 2 2-dimethyl-7-methoxy-6-vinylchromene aerial parts 2.7
Ageratum conyzoides 2-methyl-6-methylene-octa-1 7-diene-3-one aerial parts 0.4
Ageratum conyzoides 2-methyl-6-methylene-octa-1,7-diene-3-one aerial parts 0.4
Ageratum conyzoides 2-methyl-6-methylene-octa-1,7-diene-3-one aerial parts 0.4
Ageratum conyzoides 2,2-dimethyl-7-methoxy-6-vinylchromene aerial parts 2.7
Ageratum conyzoides 2,2-dimethyl-7-methoxy-6-vinylchromene aerial parts 2.7
Ageratum conyzoides alpha-copaene aerial parts 0.6
Ageratum conyzoides alpha-copaene aerial parts 0.6
Ageratum conyzoides alpha-copaene aerial parts 0.6
Ageratum conyzoides alpha-cubebene aerial parts 0.1
Ageratum conyzoides alpha-cubebene aerial parts 0.1
Ageratum conyzoides alpha-cubebene aerial parts 0.1
Ageratum conyzoides alpha-gurjunene aerial parts 0.6
Ageratum conyzoides alpha-gurjunene aerial parts 0.6
Ageratum conyzoides alpha-gurjunene aerial parts 0.6
Ageratum conyzoides alpha-humulene aerial parts 1.8
Ageratum conyzoides alpha-humulene aerial parts 1.8
Ageratum conyzoides alpha-humulene aerial parts 1.8
Ageratum conyzoides alpha-pinene aerial parts 0.1
Ageratum conyzoides alpha-pinene aerial parts 0.1
Ageratum conyzoides alpha-pinene aerial parts 0.1
Ageratum conyzoides beta-caryophyllene aerial parts 24.6
Ageratum conyzoides beta-caryophyllene aerial parts 24.6
Ageratum conyzoides beta-caryophyllene aerial parts 24.6
Ageratum conyzoides beta-pinene aerial parts 0.1
Ageratum conyzoides beta-pinene aerial parts 0.1
Ageratum conyzoides beta-pinene aerial parts 0.1
Ageratum conyzoides beta-selinene aerial parts 0.5
Ageratum conyzoides beta-selinene aerial parts 0.5
Ageratum conyzoides beta-selinene aerial parts 0.5
Ageratum conyzoides beta-sesquiphellandrene aerial parts 4.9
Ageratum conyzoides beta-sesquiphellandrene aerial parts 4.9
Ageratum conyzoides beta-sesquiphellandrene aerial parts 4.9
Ageratum conyzoides bornyl acetate aerial parts 0.2
Ageratum conyzoides bornyl acetate aerial parts 0.2
Ageratum conyzoides bornyl acetate aerial parts 0.2
Ageratum conyzoides bornyl formate aerial parts 0.2
Ageratum conyzoides bornyl formate aerial parts 0.2
Ageratum conyzoides bornyl formate aerial parts 0.2
Ageratum conyzoides camphene aerial parts 0.1
Ageratum conyzoides camphene aerial parts 0.1
Ageratum conyzoides camphene aerial parts 0.1
Ageratum conyzoides caryophyllene oxide aerial parts 12.2
Ageratum conyzoides caryophyllene oxide aerial parts 12.2
Ageratum conyzoides caryophyllene oxide aerial parts 12.2
Ageratum conyzoides delta-cadinene aerial parts 0.5
Ageratum conyzoides delta-cadinene aerial parts 0.5
Ageratum conyzoides delta-cadinene aerial parts 0.5
Ageratum conyzoides demethoxyencecalin aerial parts 0.3
Ageratum conyzoides demethoxyencecalin aerial parts 0.3
Ageratum conyzoides demethoxyencecalin aerial parts 0.3
Ageratum conyzoides dihydrodemethoxyencecalin aerial parts 0.2
Ageratum conyzoides dihydrodemethoxyencecalin aerial parts 0.2
Ageratum conyzoides dihydrodemethoxyencecalin aerial parts 0.2
Ageratum conyzoides dodecanoic acid aerial parts 0.3
Ageratum conyzoides dodecanoic acid aerial parts 0.3
Ageratum conyzoides dodecanoic acid aerial parts 0.3
Ageratum conyzoides eugenol aerial parts 0.3
Ageratum conyzoides eugenol aerial parts 0.3
Ageratum conyzoides eugenol aerial parts 0.3
Ageratum conyzoides farnesyl acetate aerial parts 0.3
Ageratum conyzoides farnesyl acetate aerial parts 0.3
Ageratum conyzoides farnesyl acetate aerial parts 0.3
Ageratum conyzoides gamma-muurolene aerial parts 0.8
Ageratum conyzoides gamma-muurolene aerial parts 0.8
Ageratum conyzoides gamma-muurolene aerial parts 0.8
Ageratum conyzoides geranyl acetone aerial parts 0.2
Ageratum conyzoides geranyl butyrate aerial parts 0.2
Ageratum conyzoides geranyl butyrate aerial parts 0.2
Ageratum conyzoides germacrene d aerial parts 0.4
Ageratum conyzoides germacrene d aerial parts 0.4
Ageratum conyzoides germacrene d aerial parts 0.4
Ageratum conyzoides guaiol aerial parts 0.7
Ageratum conyzoides guaiol aerial parts 0.7
Ageratum conyzoides guaiol aerial parts 0.7
Ageratum conyzoides hexadecanoic acid aerial parts 1.4
Ageratum conyzoides hexadecanoic acid aerial parts 1.4
Ageratum conyzoides hexadecanoic acid aerial parts 1.4
Ageratum conyzoides linalool aerial parts 0.1
Ageratum conyzoides linalool aerial parts 0.1
Ageratum conyzoides linalool aerial parts 0.1
Ageratum conyzoides phytol aerial parts 0.1
Ageratum conyzoides phytol aerial parts 0.1
Ageratum conyzoides phytol aerial parts 0.1
Ageratum conyzoides precocene i aerial parts 34.4
Ageratum conyzoides precocene i aerial parts 34.4
Ageratum conyzoides precocene ii aerial parts 0.8
Ageratum conyzoides precocene ii aerial parts 0.8
Ageratum conyzoides precocene-i aerial parts 34.4
Ageratum conyzoides precocene-ii aerial parts 0.8
Ageratum conyzoides sabinene aerial parts 0.1
Ageratum conyzoides sabinene aerial parts 0.1
Ageratum conyzoides sabinene aerial parts 0.1
Ageratum conyzoides spathulenol aerial parts 0.9
Ageratum conyzoides spathulenol aerial parts 0.9
Ageratum conyzoides spathulenol aerial parts 0.9
Ageratum conyzoides terpinolene aerial parts 0.1
Ageratum conyzoides terpinolene aerial parts 0.1
Ageratum conyzoides terpinolene aerial parts 0.1
Ageratum conyzoides trans-alpha-bergamotene aerial parts 0.5
Ageratum conyzoides trans-alpha-bergamotene aerial parts 0.5
Ageratum conyzoides trans-alpha-bergamotene aerial parts 0.5