间羟基苯甲醛在酵母细胞中的代谢初探
Studies on Metabolism of m-Hydroxybenzaldehyde in Yeast Cells
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摘要: 报道间羟基苯甲醛在酵母中的代谢情况。前者经酵母转化后，从发酵液中分离得三个化合物，经ＩＲ，￣１ＨＮＭＲ，ＭＳ分析，分别确定为间羟基苯基乙酰基甲醇（收率：３７．４％）；间羟基苯甲醇（收率：４１．１％）；１－间羟基苯基－１，２－丙二醇（收率３６．３％）。此外还证实１－间羟基苯基－１，２－丙二醇是由间羟基苯基乙酰基甲醇进一步转化的产物。Abstract: This paper describes the metabolism of m-hydroxybenzaldehyde in fermenting yeast cells.Three compounds were isolated from fermentation medium,which were identified by IR,1HNMR and MS as m-hydroxlphenyl acetyl carbinol(yield:37.4%),m-hydroxybenzyl alcohol(
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