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4-膦酰丁烯酸三乙脂, Triethyl 4-phosphonocrotonate, triethyl 4-phosphonocrotonate,mixture of isomers, triethyl 4-phosphocrotonate, MFCD00009192, triethyl 4-phosphonocrotonate,cis + trans, TRIETHYL 4-PHOSPHONO-2-BUTENOATE, triethyl trans-4-phosphono-2-butenoate, Triethyl 4-phosphonocrotonate,cis + trans,tech., 4-PHOSPHONOCROTONIC ACID TRIETHYL ESTER, triethyl phosphonocrotonate, Triethyl 4-phosphonocrotonate,predominantly trans