Rapid synthesis of partially O-methylated alditol acetate standards for GC–MS:some relative activities of hydroxyl groups of methyl glycopyranosides on Purdie methylation
Rapid synthesis of partially O-methylated alditol acetate standards for GC–MS:some relative activities of hydroxyl groups of methyl glycopyranosides on Purdie methylation
用作GC - MS测试的部分邻甲基化l糖醇乙酸酯标准试剂的快速合成:甲基吡喃糖苷中羟基对珀迪甲基化反应的一些相关活性研究。