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2-Methoxy-5-nitronicotinic acid: BD2161881020635-54-495%; ￥328.01g

5-Hydroxy-6-nitronicotinic acid: BD16880359288-43-697%; ￥107.0100mg

6-Chloro-5-nitronicotinic acid: BD1586107477-10-398%; ￥964.025g

6-Amino-5-nitronicotinic acid: BD23697389488-06-298%; ￥1286.010g

6-Hydroxy-5-nitronicotinic acid: BD345536635-31-098%; ￥244.025g

2-Amino-5-nitronicotinic acid: BD705226760-14-198%; ￥164.01g

2-Bromo-5-nitronicotinic acid: BD72002914222-92-797%; ￥1430.01g

2-Nitronicotinic acid: BD7773633225-72-897%; ￥4928.025g

4-Hydroxy-5-nitronicotinic acid: BD168836911461-03-597%; ￥2593.01g

2-Chloro-5-nitronicotinic acid: BD2081042959-38-698%; ￥2489.0100g

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