2-Amino-4-methyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-1-benzopyran-3-carboxylic acid amide

2-Amino-4-methyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-1-benzopyran-3-carboxylic acid amide

2-Amino-4-methyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-1-benzopyran-3-carboxylic acid methyl ester

2-Amino-4-methyl-5,6,7,8-tetrahydro-7,7-dimethyl-5-oxo-4H-1-benzopyran-3-carboxylic acid methyl ester

3-furancarbonitrile

3-furancarbonitrile

5-Amino-2-phenyl-4-oxazolecarboxylic acid ethyl ester

5-Amino-2-phenyl-4-oxazolecarboxylic acid ethyl ester

2-Amino-4,5-dihydro-3-furancarbonitrile

2-Amino-4,5-dihydro-3-furancarbonitrile

9-Azidoacridine

9-Azidoacridine

2,5-Bis[(triphenylphosphoranylidene)amino]-3,4-thiophenedicarboxylic acid 3,4-diethyl ester

2,5-Bis[(triphenylphosphoranylidene)amino]-3,4-thiophenedicarboxylic acid 3,4-diethyl ester

2,5-Diamino-3,4-dicyanothiophene

2,5-Diamino-3,4-dicyanothiophene

2-(Benzoylamino)-1-cyclopentene-1-carboxylic acid ethyl ester

2-(Benzoylamino)-1-cyclopentene-1-carboxylic acid ethyl ester