253-66-7
噌啉
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7697-37-2
硝酸
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2942-37-2
8-Nitrocinnoline
2942-36-1
5-Nitrocinnoline
21905-86-2
噌啉-4-羧酸
2601-53-8
toluene-4-sulfonic acid-[N'-(8-nitro-cinnolin-4-yl)-hydrazide]
5192-04-1
7-氨基吲哚