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7-Methylindoline

7-Hydroxyindoline

Indoline-7-carboxylic acid

5-Acetoxyindole

6-Acetoxyindole

7-Acetoxyindole

4-Cyanoindole-3-carboxaldehyde

5-Ethylindole-3-carboxadehyde

5-Nitroindole-3-carboxaldehyde

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