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单词 rhodospermin
释义

> as lemmas

rhodospermin
rhodospermin n. (also rhodospermine) [after German Rhodospermin (C. Cramer 1862, in Vierteljahrsschrift der Naturforsch. Ges. in Zürich 7 350)] Biochemistry Obsolete a colouring matter found in red algae, consisting chiefly of phycoerythrin.
ΚΠ
1875 A. W. Bennett & W. T. T. Dyer tr. J. von Sachs Text-bk. Bot. 51 In dried specimens of other Florideæ..Klein observed colourless crystalloids of a different form. These formations may all be comprised in the name first given by Cramer,—Rhodospermine.
1891 G. Massee Evol. Plant Life iii. 125 The red colour is due to a complex pigment called rhodospermin, that can be extracted by immersing the plant in fresh water.
extracted from rhodo-comb. form
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as lemmas
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