1526-73-4

3-chloro-4-hydroxy-1,2-naphthoquinone 3-chloro-4-hydroxynaphthalene-1,2-dione 2-chloro-3-hydroxynaphthalene-1,4-dione 3-chloro-4-hydroxy-naphthalene-1,2-dione 1,4-Naphthalenedione, 2-chloro-3-hydroxy-