| 초록 |
In this study, the tar compounds derived from the plant cell cultures of Taxus chinensis were first identified and quantified via GC/MS and GC. 2-Picoline, 2,5-xylenol, acenaphthene, 1-methylnaphthalene and o-xylene were found as major main tar components in biomass. These compounds were identified and confirmed by comparing their retention times with those of authentic compounds. Each compound also spiked with pure standard. The contents of 2-picoline, 2,5-xylenol, acenaphthene, 1-methylnaphthalene and o-xylene in biomass were 0.251, 0.159, 0.124, 0.094 wt% and 0.053 wt%, respectively. The tar compounds had an adverse effect on the purifying process in increasing order of 1-methylnaphthalene, o-xylene< acenaphthene |
