98-09-9
苯磺酰氯
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245064-80-6
1-苯磺酰基-1H-吡咯并[2,3-B]吡啶-3-羧酸
4649-09-6
1H-吡咯并[2,3-B]吡啶-3-甲醛
245064-82-8
1-(苯磺酰基)-吡咯并[2,3-B]吡啶-3-羧酸乙酯
245064-81-7
methyl 1-(benzenesulfonyl)pyrrolo[2,3-b]pyridine-3-carboxylate