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polymethine Polymethines are compounds made up from an ''odd'' number of methine groups (CH) bound together by alternating single and double bonds.〔Kachovski and Dekhtyar, ''Dyes and Pigments'', 22 (1983) 83-97〕 Compounds made up from an ''even'' number of methine groups are known as polyenes. == Polymethine dyes == Cyanines are synthetic dyes belonging to polymethine group. Anthocyanidins are natural plant pigments belonging to the group of the polymethine dyes. Polymethines are fluorescent dyes that may be attached to nucleic acid probes for different uses, e.g. to accurately count reticulocytes.
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「polymethine」の詳細全文を読む
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