5,8-dimethyl-3-methoxy-9H-carbazole, 6-Methoxy-1,4-dimethyl-carbazol, 1,4-dimethyl 6-methoxy 9H-carbazole, 6-methoxy-1,4-dimethyl-carbazole, dimethyl-1,4 methoxy-6 carbazole, 1,4-Dimethyl-6-methoxycarbazole
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