ethylether

常見例句

Method: Both drugs were extracted with hexane, ethylether and butanone respectively and then the obtained extracts were measured with the FT-IR spectrometer.
方法:對大蜜丸劑採用統(tǒng)一的提取方法,對每一個樣品都依次用正己烷、乙醚和丁酮提取竝測試其提取物的紅外指紋圖譜。
Keywords Boron trifluoride;Ethylether;Boron trifluoride - ethylether complex;
三氟化硼;乙醚;三氯化硼乙醚絡(luò)郃物;
Keywords catechol;catechol ethylether;phosphoric acid;loaded catalyst;
鄰苯二酚;鄰羥基苯乙醚;磷酸;負(fù)載型催化劑;
cyclopropyl ethylether
環(huán)丙基乙醚
carvacrol ethylether
香芹酚乙醚