The Inhibitory Effects of Curcuma longa L. Essential Oil and Curcumin on Aspergillus flavus Link Growth and Morphology

Table 1

Constituents of the essential oil from Curcuma longa L, as identified by GC/MS and RMN.

Compound	Retention index (RI)	Percentage (%)
𝛼-Pinene	6.96	0.6
Vinyl propionate	7.80	1.7
P-Cymene	9.49	0.8
1.8-Cineole	10.28	0.7
Camphor	14.93	0.1
𝛼-Terpineol	16.88	0.2
𝛽-Caryophyllene	26.70	0.4
𝛾-Curcumene	27.74	0.5
ar-Curcumene	29.27	2.6
𝛼-Zingiberene	29.76	1.0
𝛽-Sesquiphellandrene	30.9	2.4
ar-Turmerol	33.08	1.5
𝛼-Cadinol	35.16	1.3
ar-Turmerone	36.32	33.2
𝛼-Turmerone	36.44	23.5
𝛽-Turmerone	37.64	22.7
(6R, 7R)-Bisabolone	40.21	3.1
(E)-𝛼-Atlantone	41.51	1.4
		97.7

%: Percentage of each constituent in total essential oil.