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CAS Number 2 index
Structure Catalog # Chemical Name CAS MF MW
BW88182 (E)-ethyl 5-(4-nitrobenzylidene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-76-3 C20H16N2O5S 396.4164 VIEW DETAILS >
BY35779 (E)-ethyl 5-(4-methoxybenzylidene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-77-4 C21H19NO4S 381.4449 VIEW DETAILS >
BY49782 (E)-ethyl 5-(4-(dimethylamino)benzylidene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-78-5 C22H22N2O3S 394.4867 VIEW DETAILS >
BZ08191 (Z)-ethyl 5-(furan-2-ylmethylene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-79-6 C18H15NO4S 341.3810 VIEW DETAILS >
BW45900 (Z)-ethyl 5-((benzylamino)methylene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-80-9 C21H20N2O3S 380.4601 VIEW DETAILS >
BO56912 ETHYL (Z)-5-(3-HYDROXYBENZYLIDENE)-4-OXO-2-(PHENYLAMINO)-4,5-DIHYDROTHIOPHENE-3-CARBOXYLATE 297159-83-2 VIEW DETAILS >
BX64831 (E)-ethyl 5-(4-hydroxybenzylidene)-4-oxo-2-(phenylamino)-4,5-dihydrothiophene-3-carboxylate 297159-85-4 C20H17NO4S 367.4183 VIEW DETAILS >
BU38762 (E)-ethyl 5-benzylidene-2-((4-nitrophenyl)amino)-4-oxo-4,5-dihydrothiophene-3-carboxylate 297159-86-5 C20H16N2O5S 396.4164 VIEW DETAILS >
BV20542 (E)-ethyl 5-(3-nitrobenzylidene)-2-((4-nitrophenyl)amino)-4-oxo-4,5-dihydrothiophene-3-carboxylate 297159-87-6 C20H15N3O7S 441.4140 VIEW DETAILS >
BW44574 (Z)-ethyl 2-((4-nitrophenyl)amino)-4-oxo-5-(3,4,5-trimethoxybenzylidene)-4,5-dihydrothiophene-3-carboxylate 297159-89-8 C23H22N2O8S 486.4944 VIEW DETAILS >