67150-38-3;(5E)-8-Hydroxy-5-hydroxyimino-7-methylpyrano(2,3-b)pyridin-4-one;(5E)-8-hydroxy-5-hydroxyimino-7-methylpyrano[2,3-b]pyridin-4-one;NSC297538;AC1NZ5RM;NSC-297538
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