Harder, John W. published the artcileNew interlayer scavenger technology, Formula: C22H38O2, the publication is IS&T’s Annual Conference (1997), 206-209, database is CAplus.
Poor color reproduction can occur when oxidized color developer diffuses from the imaging layer in which it is formed into the color records. Typically, scavengers for oxidized color developers (also known as interlayer scavengers) reduce or eliminate by chem. reaction, the oxidized developer without forming any permanent dyes or other colored stains, nor releasing fragments that have photog. activity. One known class of scavengers are substituted hydroquinones. However, these materials are often prone to aerial oxidation leading to poor film keeping properties. It has been found that both 2-(N,N-disubstitutedcarbamoyl)-1,4-hydroquinones (Formula I) and 4-(N,N-disubstitutedcarbamoyl)-pyrocatechols (Formula II) are reactive scavengers with excellent aerial stability. Another known class of scavengers are acylhydrazides. Although stable to aerial oxidation, these materials are prone to poor activity and undesirable side reactions during processing. It has been found that acylhydrazides of Formula III, where X = an electron-withdrawing and water solubilizing group, are reactive scavengers that avoid undesirable side reactions.
IS&T’s Annual Conference published new progress about 903-19-5. 903-19-5 belongs to alcohols-buliding-blocks, auxiliary class Benzene,Phenol, name is 2,5-Bis(2,4,4-trimethylpentan-2-yl)benzene-1,4-diol, and the molecular formula is C22H38O2, Formula: C22H38O2.
Referemce:
https://en.wikipedia.org/wiki/Alcohol,
Alcohols – Chemistry LibreTexts