tunicinn.

/ˈtjuːnɪsɪn/

Etymology: < tunic n. + -in suffix¹.

Chemistry.

A kind of animal cellulose, C₆H₁₀O₅, or chitin, occurring in the mantles of tunicates.

ΘΚΠ

the world > matter > chemistry > organic chemistry > carbohydrates > sugars > polysaccharides > [noun] > cellulose > specific that found in animal bodies

cellulose1839

cellulin1843

tunicin1862

1862 W. A. Miller Elements Chem. (ed. 2) III. 781 Berthelot calls it [chitin] tunicin, from its entering into the composition of the envelope of some of the tunicate mollusks.

1876 tr. P. Schützenberger On Fermentation 147 Derived..from the decomposition of a substance analogous to tunicin or chitin.

This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018).

单词	tunicin
释义	tunicinn. /ˈtjuːnɪsɪn/ Etymology: < tunic n. + -in suffix¹. Chemistry. A kind of animal cellulose, C₆H₁₀O₅, or chitin, occurring in the mantles of tunicates. ΘΚΠ the world > matter > chemistry > organic chemistry > carbohydrates > sugars > polysaccharides > [noun] > cellulose > specific that found in animal bodies cellulose1839 cellulin1843 tunicin1862 1862 W. A. Miller Elements Chem. (ed. 2) III. 781 Berthelot calls it [chitin] tunicin, from its entering into the composition of the envelope of some of the tunicate mollusks. 1876 tr. P. Schützenberger On Fermentation 147 Derived..from the decomposition of a substance analogous to tunicin or chitin. This entry has not yet been fully updated (first published 1915; most recently modified version published online June 2018). < n.1862
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