13091-23-1
4-氯-3-硝基吡啶
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[1,3]thiazolo[4,5-c]pyridin-2-ylhydrazine
65128-66-7
噻唑并[4,5-c]吡啶-2-硫醇
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2-(甲基硫代)噻唑并[4,5-c]吡啶