NAPHTHALENE-1,2-DIOL1,2-Naphthalenediol1,2-萘二酚1,2-Dihydroxynaphthalene1,2-二羟基萘naphthalene-1,2-diolbeta-naphthohydroquinone1,2-DihydroxynaphthaleneNaphthalene-1,2-diolnaphthalene-1,2-diol1,2-Naphthalenediol1,2-naphthohydroquinonebeta-Naphthohydroquinone