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

ethylhydrocupreine n. (also ethylhydrocuprein) a compound related to quinine having bactericidal properties, used in bacteriology as a test for streptococci; cf. optochin n.Chemical name: 6′-ethoxy-10,11-dihydrocinchonan-9-ol; C₂₁H₂₈N₂O₂.

ΚΠ

1913 H. Thron & C. Freund U.S. Patent 1,062,203 2/2 We claim..the process of producing ethyl-hydrocupreine which comprises treating hydrocupreine with an ethylating agent.

1937 Sci. Monthly Aug. 105/2 The loss of vision, if only temporary,..made the use of ethylhydrocupreine in clinical medicine practically impossible.

2002 Clin. Infectious Dis. 34 1026/1 Pneumococci were identified by means of visual inspection for typical colony morphology, α-hemolysis, bile solubility testing, and susceptibility to ethylhydrocupreine (Optochin).

单词	ethylhydrocupreine
释义	> as lemmas ethylhydrocupreine ethylhydrocupreine n. (also ethylhydrocuprein) a compound related to quinine having bactericidal properties, used in bacteriology as a test for streptococci; cf. optochin n.Chemical name: 6′-ethoxy-10,11-dihydrocinchonan-9-ol; C₂₁H₂₈N₂O₂. ΚΠ 1913 H. Thron & C. Freund U.S. Patent 1,062,203 2/2 We claim..the process of producing ethyl-hydrocupreine which comprises treating hydrocupreine with an ethylating agent. 1937 Sci. Monthly Aug. 105/2 The loss of vision, if only temporary,..made the use of ethylhydrocupreine in clinical medicine practically impossible. 2002 Clin. Infectious Dis. 34 1026/1 Pneumococci were identified by means of visual inspection for typical colony morphology, α-hemolysis, bile solubility testing, and susceptibility to ethylhydrocupreine (Optochin). extracted from ethyln. < as lemmas
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> as lemmas