Definition of Polymethine. Meaning of Polymethine. Synonyms of Polymethine

- Polymethines are compounds made up from an odd number of methine groups (CH) bound together by alternating single and double bonds. Compounds made up from...
- Methine dyes (polymethine dyes) are dyes whose chromophoric system consists of conjugated double bonds (polyenes) flanked by two end groups: an electron...
- tetramethylindo(di)-carbocyanines are a synthetic dye family belonging to the polymethine group. Although the name derives etymologically from terms for shades...
- Merocyanines are a class of polymethine dyes which are clearly defined by set structural properties. Merocyanines belong to the group of dyes referred...
- as a function of pH. Anthocyanidins are an important subclass of the polymethine dyes and flavonoids. The flavylium cation is a chromenylium cation with...
- and a fluorescent dye that marks RNA and DNA (such as titan yellow or polymethine). Reticulocytes appear slightly bluer than other red cells when looked...
- Cyanine, a non-systematic name of a synthetic dye family belonging to the polymethine group. Cyanin (anthocyanin) (Cyanidin-3,5-O-diglucoside), a diglucoside...
- Gilles; Hoffmann, Norbert (2022-05-16). "Synthesis and characterization of polymethine dyes carrying thiobarbituric and carboxylic acid moieties" (PDF). New...
- (as in the case of β-cyclodextrin) or amino groups (as in the case of polymethine dyes). In such, the sulfobutyl group is present as neutral sodium salt...
- 350 nm long and 2.3 nm in diameter. J-aggregate dyes are found with polymethine dyes in general, with cyanines, merocyanines, squaraine and perylene...