Analysis of Aroma Constituents of Colocasia Gigantea and Prospects of Comprehensive Utilization
LIU Jindong
YANG Chaozhu
LIU Erxi
Abstract：The volatile constituents of Colocasia gigantea were determined by solid phase microextraction (SPME) and gas chromatograph-mass spectrophotometry (GC-MS).A total of 12 components were de-tected,the major components identified were Benzene, 2-methoxy-4-methyl-1-( 1-methylethyl )-(46.88%),2-Butanone, 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(39.80%), Benzoic acid, meth-yl ester(6.61%),and accounted for 93.29%of total volatile compounds.10 kinds of them are scented. According to scent,4-Carene ,4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-Butanone, 4-(2,6,6-Trimethyl-cyclohex-1-enyl)-butan-2-ol,4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-Buten-2-one, ( E)-were violet type;Benzoic acid, methyl ester, 1,2-dimethoxy-Benzene,Benzoic acid,2-hy-droxy-,methyl ester,4-Hydroxy-3-methylacetophenone, Benzene, 2-methoxy-4-methyl-1-( 1-meth-ylethyl)-, 2-Propenoic acid, 3-phenyl-, methyl ester were aromatic type.So Colocasia gigantea can be developed and utilized as perfume plant.
Keywords：Colocasia giganteaaroma componentssolid phase microextraction(SPME)gas chromato-graph-mass spectrophotometer(GC-MS)
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 273-275,281 )