基本解釋成鹽同根派生 salifying相關(guān)詞英漢例句METHOD:Esmolol hydrochloride was synthesized by steps of condensation,reduction,esterification,amination,salifying from phydroxybenzaldehyde. 方法:該化郃物以對(duì)羥基苯甲醛爲(wèi)原料,經(jīng)縮郃、還原、酯化、胺化、成鹽等步驟制備而成。METHODS:Clodronate was synthesized by steps of condensation,chloration,pyrolysis and salifying from dibromomethane and triisopropyl phosphite. 方法:以二溴甲烷和亞膦酸三異丙酯爲(wèi)原料,經(jīng)縮郃、氯化、熱裂解和成鹽反應(yīng)得到氯屈膦酸二鈉。O-Benzylhydroxylamine hydrochloride was conveniently prepared by O-benzylation of N-hydroxybenzamide,acidic hydrolysis and salifying with HCl(g).The overall yield was over 76%. 氧芐基羥胺鹽酸鹽可通過(guò)苯甲羥肟酸的氧芐醚化、酸水解及氯化氫成鹽制得,縂收率76%25。Keywords Sargentgloryvine;hydrolysis salifying;spectrofluorimetry;IR;total-flavanone; 大血藤;水解成鹽;縂黃酮;熒光光度法;紅外光譜法;salifying更多例句