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单词 neosalvarsan
释义

neosalvarsann.

Brit. /ˌniːə(ʊ)ˈsalvəsan/, U.S. /ˌnioʊˈsælvərˌsæn/
Origin: Formed within English, by compounding; modelled on a German lexical item. Etymons: neo- comb. form, Salvarsan n.
Etymology: < neo- comb. form + Salvarsan n., after German Neosalvarsan (E. Schreiber 1912, in München. med. Wochenschr. 23 Apr. 905/1).
Pharmacology. Now historical.
= neoarsphenamine n.
ΘΚΠ
the world > health and disease > healing > medicines or physic > medicines for specific purpose > preparations treating or preventing specific ailments > [noun] > for venereal disease or syphilis > others
green water1617
arsacetin1908
neosalvarsan1912
neoarsphenamine1918
blue pill1928
spectinomycin1964
1912 Chem. Abstr. 6 2111 Neo-salvarsan is more easily sol. than salvarsan, thus simplifying this part of the salvarsan therapy and preventing the effects produced by NaOH.
1932 J. F. Schamberg & C. S. Wright Treatm. Syphilis x. 159 The product known as ‘914’ or ‘neosalvarsan’ (neoarsphenamine) possessed the very desirable property of being more freely soluble in water and being neutral in reaction.
1970 R. Passmore & J. S. Robson Compan. Med. Stud. II. xx. 2/1 Salvarsan..was soon replaced by a less toxic compound called neosalvarsan, which was universally employed until it was superseded by penicillin in 1945.
1997 R. Porter Greatest Benefit to Mankind xiv. 452 Salvarsan..transformed syphilis treatment, especially once it was used in the modified form of Neo-Salvarsan..now called neoarsphenamine.
This entry has been updated (OED Third Edition, September 2003; most recently modified version published online March 2022).
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n.1912
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