bn:01610273n
Noun Concept
Categories: Hydroxyquinols, Anthraquinone dyes, Trihydroxyanthraquinones
EN
1,2,4-Trihydroxyanthraquinone  purpurin  1,2,4-trihydroxy-9,10-anthracenedione  1,2,4-trihydroxy-9,10-anthraquinone  1,2,4-trihydroxyanthra-9,10-quinone
EN
1,2,4-Trihydroxyanthraquinone, commonly called purpurin, is an anthraquinone. Wikipedia
English:
dye
Definitions
Relations
Sources
EN
1,2,4-Trihydroxyanthraquinone, commonly called purpurin, is an anthraquinone. Wikipedia
A natural red/yellow dye found in the madder plant Wikipedia Disambiguation
Chemical compound Wikidata
A red anthraquinone dye, extracted from madder, that is used as a biological stain. Wiktionary