METHYL 3-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)THIOPHENE-2-CARBOXYLATE
CAS No. 465514-23-2
METHYL 3-(2,5-DIOXO-2,5-DIHYDRO-1H-PYRROL-1-YL)THIOPHENE-2-CARBOXYLATE;BUTTPARK 99\18-25;RARECHEM AL CD 0836
LY 154716 91706-87-5
ENNIATIN B 917-13-5
恩镰孢菌素 B
NORVANCOMYCIN 91700-98-0