Monoethyl fumarate2459-05-4100 % similar Diethyl maleate141-05-972 % similar Diethyl fumarate623-91-672 % similar Monobutyl maleate925-21-364 % similar Monooctyl maleate2370-71-060 % similar Ethyl trans-crotonate623-70-159 % similar Ethyl 3-ethoxy-2-propenoate1001-26-957 % similar Monomethyl fumarate2756-87-857 % similar Monomethyl maleate3052-50-457 % similar Ethyl (2E)-3-ethoxy-2-propenoate5941-55-957 % similar Ethyl sorbate2396-84-153 % similar Ethyl (2E)-4-oxo-2-butenoate2960-66-953 % similar 2-Ethylhexyl maleate7423-42-953 % similar Ethyl (2E)-3-(dimethylamino)-2-propenoate1117-37-952 % similar Ethyl trans-2-hexenoate27829-72-752 % similar Ethyl (E)-4-bromo-2-butenoate37746-78-452 % similar Ethyl (2E)-4,4,4-trifluoro-2-butenoate25597-16-450 % similar Ethyl glyoxylate924-44-750 % similar (E)-Ethyl 4,4-dimethoxybut-2-enoate114736-25-349 % similar Ethyl acrylate140-88-548 % similar