(E)-3,4-Dichloro-2-butenoic acid ethyl ester
CAS No. 18431-99-7
(E)-3,4-Dichloro-2-butenoic acid ethyl ester;3,4-Dichloroisocrotonic acid ethyl ester
dimocifon 69422-71-5
(2-苯甲酰基-4-氯苯胺基)(氧代)乙酸乙酯
Cl5H8N2Ru 87003-22-3