2-Amino-1-propene-1,1,3-tricarbonitrile868-54-2100 % similar 2-Amino-1-cyclopentene-1-carbonitrile2941-23-339 % similar Cyanoacetic acid hydrazide140-87-433 % similar Cyanoacetamide107-91-532 % similar Cyanoacetic acid372-09-832 % similar Cyanothioacetamide7357-70-232 % similar Isopropylidenemalononitrile13166-10-432 % similar Tetracyanoquinodimethane1518-16-732 % similar 3-Cyclopropyl-3-oxopropanenitrile118431-88-230 % similar 2-Methyleneglutaronitrile1572-52-730 % similar 1-Cyclopentene-1-acetonitrile22734-04-930 % similar Pivaloylacetonitrile59997-51-230 % similar