4,6-二氯-2-甲硫基-5-氰基嘧啶;,6-二氯-5-氰基-2-甲硫基嘧啶;2-甲硫基-4,6-二氯-5-氰基嘧啶;
5-Cyano-4,6-dichloro-2-(methylthio)pyrimidine;4,6-dichloro-2-methylsulfanylpyrimidine-5-carbonitrile;
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