2-amino-4-methyl-3-thiophenecarbonitrile;4-methyl-2-aminothiophene-3-carbonitrile;2-azanyl-4-methyl-thiophene-3-carbonitrile;2-amino-4-methylthiophene-3-carbonitrile;2-amino-3-cyano-4-methylthiophene;
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