CAS号:19397-74-1
英文名:ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
中文名:ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate
ethyl 4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylate