Skip to main content

Table 1 The chemical constituents and components of LW-P and FP essential oils of A. conyzoides, expressed as percent of total area

From: Efficacy of Ageratum conyzoides extracts against Giardia duodenalis trophozoites: an experimental study

No.ComponentsEssential oils groupsPlant types
(number of constituents)
LW-P (32)FP (35)
1Precocene IChromene48.0442.86
2β-caryophyllenesesquiterpenes20.6021.49
3Precocene IIChromene12.8114.45
4α-caryophyllenesesquiterpenes2.514.09
5Germacrene Dsesquiterpenes2.873.46
6Copaenesesquiterpenes0.210.08
7Caryophyllene oxidesesquiterpenes0.580.43
86-vinyl-7-methoxy-2,2-dimethylchromeneChromene0.170.17
9α-pinenemonoterpenes 0.06
10Camphenemonoterpenes 0.93
11β-pinenemonoterpenes 0.05
12Limonenemonoterpenes 0.14
13β-bourbonenesesquiterpenes0.14 
14endo-bornyl acetatemonoterpenes0.17