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单词 parasalicyl
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parasalicyl
parasalicyl n. (also parasalicyle) [ < para- prefix1 + salicyl n., after German Parasalicyl (R. Ettling 1845, in Ann. der Chem. u. Pharm. 53 78)] Obsolete benzoylbenzoic acid, (HOOC)C6H4C(O)C6H5.
ΚΠ
1847 W. Gregory Outl. Chem. (rev. ed. 2) ii. xiv. 371 Parasalicyle is a product of the action of heat on salicyluret (salicylite) of copper.
1857 W. A. Miller Elements Chem. III. 481 Although neither salicyl nor benzoyl has been isolated, yet a compound of the two, salicylide of benzoyl (C14H5O2, C14H5O4) is known... It is identical with the parasalicyl of Ettling, obtained by the distillation of salicylide of copper.
1877 H. Watts Dict. Chem. (new ed.) V. 170 Benzosalicylol, C14H10O3 = C7H5O2. C7H5O. Benzosalicylol, Parasalicyl.
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更新时间:2025/1/11 19:12:16