英语词汇“Mapharsen”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	Mapharsen
释义	Mapharsen, n. Pharm. (chiefly U.S.).\|mæˈfɑːsən\| Also mapharsen. [f. the initial letters of meta-amino para-hydroxyl + arsenic n.¹] A proprietary name in the U.S. for an organic arsenical drug formerly given intravenously in the treatment of syphilis; the hydrochloride of 3-amino-4-hydroxyphenyloxoarsine, (HO)(H₂N)C₆H₃·AsO . 1932Tatum & Cooper in Science 20 May 541/2 We have been designating this drug as ‘158’, or more or less tentatively by the name Mapharsen from (m)eta-(a)mino-(p)ara-(h)ydroxy (ars)ine oxide.1934Tatum & Cooper in Jrnl. Pharmacol. & Exper. Therapeutics L. 198 The drug, meta-amino para-hydroxyl phenyl arsine oxide, we designate as Drug No. 158 or, by name, Mapharsen.1946Jrnl. Venereal Dis. Information XXVII. 9/1 Penicillin and mapharsen are synergistic in the treatment of experimental syphilis.1985Jrnl. Hist. Med. XL. 187 Mapharsen..provided physicians with a comparatively safe and effective treatment for syphilis for several years until it was replaced by penicillin.
随便看	drawbridge draw-can-bully Drawcansir drawcht draw-cut drawe drawee drawer drawers draw-file drawgate drawght draw-glove drawing drawing-chamber drawing-knife drawingly drawing-master drawing-room drawish drawk draw-knife drawl draw-latch drawlery

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。