questin
Noun
Meaning
questin (uncountable)
(organic chemistry) The substituted anthraquinone 3-methyl, 1,6-dihydroxy, 8-methoxy 9,10-anthraquinone found in some species of Rubiaceae
Noun
questin (uncountable)
(organic chemistry) The substituted anthraquinone 3-methyl, 1,6-dihydroxy, 8-methoxy 9,10-anthraquinone found in some species of Rubiaceae