Triethyl (2E)-3-Methyl-4-phosphonocrotonate
(E)-4-(DIETHOXY-PHOSPHORYL)-3-METHYL-BUT-2-ENOIC ACID ETHYL
(E)-4-(DIETHOXY-PHOSPHORYL)-3-METHYL-BUT-2-ENOIC ACID ETHYL
(E)-4-(DIETHOXY-PHOSPHORYL)-3-METHYL-BUT-2-ENOIC ACID ETHYL
(E)-4-(DIETHOXY-PHOSPHORYL)-3-METHYL-BUT-2-ENOIC ACID ETHYL