作者:Syed Ghulam Musharraf、Muhammad Arif Ahmed、Rahat Azher Ali、Muhammad Iqbal Choudhary
DOI:10.3109/10242422.2011.577209
日期:2011.3
Abstract Biotransformation of (+)-menthol with Macrophomina phaseolina led to hydroxylations at C-1, C-2, C-6, C-7, C-8 and C-9, with the C-8 position being preferentially oxidized. The resulting metabolites were identified as 8-hydroxymenthol (2), 6R-hydroxymenthol (3), 1R-hydroxymenthol (4), 9-hydroxymenthol (5), 2R,8-dihydroxymenthol (6), 8S,9-dihydroxymenthol (7), 6R,8-dihydroxymenthol (8), 1R
摘要 (+)-薄荷醇与 Macophhomina phaseolina 的生物转化导致 C-1、C-2、C-6、C-7、C-8 和 C-9 位羟基化,其中 C-8 位被优先氧化。所得代谢物经鉴定为 8-羟基薄荷醇 (2)、6R-羟基薄荷醇 (3)、1R-羟基薄荷醇 (4)、9-羟基薄荷醇 (5)、2R,8-二羟基薄荷醇 (6)、8S,9-二羟基薄荷醇 (7 )、6R,8-二羟基薄荷醇(8)、1R,8-二羟基薄荷醇(9)和7,8-二羟基薄荷醇(10)。代谢物 6-10 首次在此描述。它们的结构通过光谱分析表征。