14150-94-8
1-甲基-3,5-二硝基-2-吡啶酮
+
431-03-8
2,3-丁二酮
→
~2%
31557-75-2
1-(5-硝基吡啶-2-基)乙酮
201026-82-6
trimethyl-[2-(5-nitropyridin-2-yl)ethynyl]silane
379670-38-9
2-methyl-4-(5-nitropyridin-2-yl)but-3-yn-2-ol
1279130-84-5
3-(5-nitropyridin-2-yl)prop-2-yn-1-ol
4487-59-6
2-溴-5-硝基吡啶