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- harmalol methylether 骆驼蓬碱
- Meantime,the contents of methylether of chavicol in original oil and microencapsule were also determined by HPLC,respectively. 并用气相层析法测定了胡椒酚甲醚在原油和微囊中的含量。
- The reaction of 2 bromo m xylene with chloro methyl methylether was studied and a new method for the synthesis of 2 bromo 4,6 bis (chloromethyl) m xylene and its derivatives is reported. 研究了2-溴间二甲苯与氯甲基甲基醚的反应,发现了一种合成2-溴-4,6-双(氯甲基)间二甲苯的新方法,同时对其衍生物的合成方法进行了探讨。
- 3-chloro-3-methylbutyl methylether 3-氯-3-甲基丁基甲醚
- aristolochic acid methylether methylester 马兜铃酸甲醚甲酯
- Keywords Gas phase chromatography;Mosquito coil;Bassa;Propylene chrysanthemum ester;Methylether chrysanthemum ester; 气相色谱法;仲丁威;丙烯菊酯;甲醚菊酯;蚊香盘;内标法;
- Keywords HPLC Polygonum multiforum Anthraquinones Emodin acid Emodin Emodin methylether; 高效液相色谱;何首乌;蒽醌类;大黄酸;大黄素;大黄素甲醚;
- harmaloln. 骆驼蓬酚
- chavicol methylether 爱草脑
- isoleucine methylether 异亮氨酸甲酯
- triptophenolide methylether 雷酚内酯甲醚
- hypolide methylether 山海棠素甲醚
- vinyl methylether 乙烯甲醚
- Methylether 甲基醚
- gravelliferon methylether 芸香内酯甲醚