| 释义 |
gallamine Chem.|ˈgæləmiːn, -ɪn|
Also -in.
[f. gall- + amine.]
1. gallamine blue (also with capital initial letters), a basic mordant dye of the oxazine series.
1889Jrnl. Soc. Dyers & Colourists 25 Nov. 171/1 Gallamine blue produces on wool, mordanted with chrome and tartar, a blue which somewhat resembles in shade that obtained with gallocyanine, with which gallamine blue is indeed closely related. 1905Jrnl. Chem. Soc. LXXXVIII. i. 831 The yield of gallamine-blue, C15H13O4N3,HCl, obtained by treating gallamide in alcoholic solution with nitrosodimethylaniline, is largely increased by using an excess of the latter. 1935Jrnl. Comparative Neurol. LXI. 120 The gallamin blue method is thus of a great importance as a neurological stain. 1952K. Venkataraman Chem. Synthetic Dyes II. xxv. 783 The Gallocyanine derivative prepared from gallamide is marketed as the soluble bisulfite compound, Gallamine Blue.
2. In full gallamine triethiodide. A whitish powder, C6H3[O·(CH2)2·N(C2H5)3]3I3, having a slightly bitter taste and used as a neuromuscular blocking drug.
1951Proc. R. Soc. Med. XLIV. 375 Flaxedil, or Gallamine triethiodide, as it is now named by the British Pharmacopœial Commission, is a British production of a synthetic curarizing agent..which was first synthesized in France. 1961Lancet 26 Aug. 486/2 The man was given a small dose of atropine by mouth and 1.5 ml. gallamine triethiodide (‘Flaxedil’) intravenously. 1963A. H. Douthwaite Hale-White's Materia Medica (ed. 32) 210 Gallamine is used chiefly to obtain adequate muscular relaxation for surgical operations carried out under general anæsthesia. |