论文部分内容阅读
目的:研究甾体甲基化转移酶。方法:从γ-oryzanol提取的cycloartenol和 24（28）-methylenecycloartenol为初始原料合成目标化合物。结果:成功地合成了11个甾体衍生物。结论:目标化合物均经HPLC 纯化；结构均经NMR和GC/MS确证，方法简便易行。“,”To study on sterol methytranferase enzyme. METHODS:Target compounds were synthesized from cycloartenoland 24(28)-methylenecycloartenol extracted from γ-oryzanol. RESULTS: 11 sterol derivatives were successfully synthesized. CONCLUSIONS:The target compounds were purified by HPLC and their structures were confirmed by NMR and GC/MS. The methods are simple and operable.