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单词 triphenylmethane dye
释义 DictionarySeetriphenylmethane

triphenylmethane dye


triphenylmethane dye

[trī¦fen·əl′meth‚ān ′dī] (organic chemistry) A family of dyes with a molecular structure derived from (C6H5)3CH, usually by NH2, OH, or HSO3 substitution for one of the C6H5 hydrogens; includes many coal tar dyes, for example, rosaniline and fuchsin.

triphenylmethane dye


tri·phen·yl·meth·ane dye

(trī-fĕn′əl-mĕth′ān′, -fē′nəl-)n. Any of a group of dyes used as nuclear, cytoplasmic, and connective tissue stains.
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