Ethyl (2E)-4,4,4-trifluoro-2-butenoate25597-16-4100 % similar Diethyl maleate141-05-963 % similar Diethyl fumarate623-91-663 % similar Ethyl trans-crotonate623-70-157 % similar Ethyl 3-ethoxy-2-propenoate1001-26-955 % similar Ethyl (2E)-3-ethoxy-2-propenoate5941-55-955 % similar Ethyl 3-amino-4,4,4-trifluoro-2-butenoate372-29-253 % similar Ethyl sorbate2396-84-152 % similar Ethyl (2E)-4-oxo-2-butenoate2960-66-952 % similar Ethyl (2E)-3-(dimethylamino)-2-propenoate1117-37-950 % similar Monoethyl fumarate2459-05-450 % similar Ethyl trans-2-hexenoate27829-72-750 % similar Ethyl (E)-4-bromo-2-butenoate37746-78-450 % similar Ethyl glyoxylate924-44-748 % similar Ethyl 3-(methylamino)-4,4,4-trifluoro-2-butenoate121303-76-247 % similar (E)-Ethyl 4,4-dimethoxybut-2-enoate114736-25-347 % similar Ethyl acrylate140-88-547 % similar Ethyl 3,3-diethoxy-2-propenoate32002-24-747 % similar Ethyl 2-methyl-4,4,4-trifluorocrotonate128227-97-446 % similar Ethyl (E)-2-octenoate7367-82-046 % similar