phloroglucinol love

Definitions

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. a poisonous trihydroxy phenol, 1,3,5-trihydroxybenzene, C6H3(OH)3, used as a bone decalcifying agent

from The Century Dictionary and Cyclopedia

  • n. Same as phloroglucin.

Etymologies

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Examples

  • Of importance also is the identification of the hydroxyfurfurals as constituents of the lignocelluloses generally, and the proof that the characteristic colour-reactions with phenols (phloroglucinol) may be ascribed to the presence of these compounds (p. 116).

    Researches on Cellulose 1895-1900

  • The presence of diresorcinol is without influence on the result, provided a sufficient excess of actual phloroglucinol is employed.

    Researches on Cellulose 1895-1900

  • Councler substitutes phloroglucinol for pyrogallol, with the advantage of doing away with the digestion at high temperature.

    Researches on Cellulose 1895-1900

  • The aldehyde gives very characteristic colour reactions with phloroglucinol and resorcinol in presence of hydrochloric acid, which so closely resemble those of the lignocelluloses that there is little doubt that these particular reactions must be referred to the presence of the hydroxyfurfural as a normal constituent.

    Researches on Cellulose 1895-1900

  • Of the _trihydroxybenzenes_ pyrogallol and phloroglucinol only were included in these investigations.

    Synthetic Tannins

  • Sulphonation of phloroglucinol succeeds at higher temperatures only, the sulphonic acid being a solid which is scarcely soluble in water, the latter then assuming a wine-red colour.

    Synthetic Tannins

  • Sample RH, Glick MR, Ellis GH (1979) A simplified, colorimetric micromethod for xylose in serum or urine, with phloroglucinol.

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  • Akad. 1895, 104, ii.p. 335] on two grounds of error, viz. (1) the presence of diresorcinol in all ordinary preparations of phloroglucinol, and (2) changes in weight of the precipitate of phloroglucide on drying.

    Researches on Cellulose 1895-1900

  • St. Louis, MO) reagent (0.5 g of phloroglucinol, 100 mL glacial acetic acid and 100 mL of conc.

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  • < 1, 3 > [4, 11, 17, 21] S phloroglucinol + O2 + NADPH < 2-4 > (Reversibility:?

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