作者: Xiao-ru Li , Zheng-gang Lan , Yi-zeng Liang
DOI: 10.1007/S11771-007-0012-5
关键词: Radix 、 Mass spectrometry 、 Volume (thermodynamics) 、 Gas chromatography–mass spectrometry 、 Chemistry 、 Chromatography 、 Metallic materials 、 Resolution (mass spectrometry) 、 Analytical chemistry
摘要: The volatile chemical components of Radix Paeoniae Rubra (RPR) were analyzed by gas chromatography-mass spectrometry with the method heuristic evolving latent projections and overall volume integration. results show that 38 RPR are determined, accounting for 95.21% total contents RPR. main (Z, Z)-9,12-octadecadienoic acid, n-hexadecanoic 2-hydroxybenzaldehyde, 1-(2-hydroxy-4-methoxyphenyl)-ethanone, 6,6-dimethyl-bicyclo[3.1.1] heptane-2-methanol, 4,7-dimethyl-benzofuran, 4-(1-methylethenyl)-1-cyclohexene-1-carboxaldehyde, cyclohexadecane.