Methyl 3-amino-2-butenoate14205-39-158 % similar Dimethyl maleate624-48-655 % similar Dimethyl fumarate624-49-755 % similar Ethyl 3,3-dimethylacrylate638-10-852 % similar Methyl 3-[(trimethylsilyl)oxy]-2-butenoate62269-44-750 % similar Methyl glyoxylate922-68-950 % similar Methyl 4-chloro-3-methoxycrotonate85153-60-248 % similar Methyl E-crotonate623-43-848 % similar Methyl acrylate96-33-348 % similar Mevinphos7786-34-745 % similar Methyl trans-β-methoxyacrylate5788-17-044 % similar Phorone504-20-143 % similar Methyl 2,4-hexadienoate1515-80-643 % similar Monomethyl fumarate2756-87-841 % similar Monomethyl maleate3052-50-441 % similar Methyl 4-bromo-2-butenoate1117-71-140 % similar Methyl (2E)-4-bromo-2-butenoate6000-00-640 % similar Methyl 2-hexenoate2396-77-239 % similar 3-Methyl-2-butenoyl chloride3350-78-538 % similar Methyl tiglate6622-76-038 % similar