5-Cyano-4-amino-2-ethylsulfanylpyrimidine

4-Amino-2-(ethylthio)-5-pyrimidinecarbonitrile

5-PyriMidinecarbonitrile,4-aMino-2-(ethylthio)-

4-AMINO-2-ETHYLSULFANYL-PYRIMIDINE-5-CARBONITRILE