Associations to the word «Anthraquinone»

Wiktionary

ANTHRAQUINONE, noun. (organic compound) A tricyclic quinone, derived from anthracene.
ANTHRAQUINONE, noun. (organic chemistry) Any derivative of this parent compound, mostly natural pigments or synthetic dyes.

Wise words

Four things come not back. The spoken word, the sped arrow, the past life, ad the neglected opportunity.
Arabian Proverb