2-甲基蒽醌

1-氯二甲基蒽醌

1-氯-9,10-二氧代-9,10-二氢蒽-2-羧酸

2-methylanthraquinone-1-sulfonic acid

1-chloro-9,10-dioxo-9,10-dihydro-anthracene-2-carbaldehyde