2-chloro-8-hydroxynaphthalene-1,4-dione

(1E,3Z)-1-Methoxy-3-methyl-1,4-bis-trimethylsilanyloxy-buta-1,3-diene

sodium 2-(4-(benzyloxy)phenyl)hydrazine-1-sulfonate

1,4-bis(benzyloxy)-5-methoxy-2-methylanthracene-9,10-dione

1,4-Dihydroxy-2-hydroxymethyl-5-methoxy-9,10-anthrachinon