Author_Institution :
Coll. of Forest, Central South Univ. of Forestry & Technol., Changsha, China
Abstract :
Mangliaia aromatica has been planted in garth. However Mangliaia aromatica are still underutilized and hence wasted. In order to better know Mangliaia aromatica, the biomedicine resource of benzene/alcohol extractives from Mangliaia aromatica were analyzed by GC/MS. Relative content of each component was determined by area normalization. The main ingredients of benzene/alcohol extractives of Mangliaia aromatica were D-Fructose, 3-O-methyl-(28.55%), 7-Methoxy-3-(p-methoxyphenyl)-4H-chromen-4-one(26.43%), 1-Butanol,3-methyl-,formate(14.12%), Nerolidol(4.81%), Benzothiophene-3-carbonitrile, 4,5,6,7-tetrahydro-2-(4-tert-butylben zylidenamino)- (4.1%), 1,4-Dioxane-2,6-dimethanol(3%), 1-Naphthalenamine, N-phenyl-(1.66%), Hydrazine, 1,1-dipropyl-(1.49%), 2,3,5,6-Tetrafluoroanisole(1.41%), 1,3-Dihydroxyacetonedimer(1.17%), 3-Penten-2-one, 3-(2-furanyl)- (1%), etc. The results obtained fully indicated that the Mangliaia aromatica had no air pollution risk.
Keywords :
air pollution; botany; timber; 1,1-dipropyl; 1,3-Dihydroxyacetonedimer; 1,4-Dioxane-2,6-dimethanol(3%); 1-Butanol,3-methyl-,formate; 1-Naphthalenamine; 2,3,5,6-Tetrafluoroanisole; 3-(2-furanyl); 3-O-methyl; 3-Penten-2-one; 4,5,6,7-tetrahydro-2-(4-tert-butylben zylidenamino); 7-Methoxy-3-(p-methoxyphenyl)-4H-chromen-4-one; Benzothiophene-3-carbonitrile; D-Fructose; Mangliaia aromatica; N-phenyl; Nerolidol; air pollution risk assessment; volatiles; Aggregates; Air pollution; Biological materials; Building materials; Corrosion; Ethanol; Forestry; Powders; Risk analysis; Risk management;
