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5-羟基吡唑并[1,5-a]嘧啶-3-羧酸乙酯
Ethyl 5-hydroxypyrazolo[1,5-a]pyrimidine-3-carboxylate
CAS号：1026456-01-8
5-羟基呋喃并[2,3-d]嘧啶-6-羧酸乙酯
Ethyl 5-hydroxyfuro[2,3-d]pyrimidine-6-carboxylate
CAS号：1009333-94-1
5-氨基苯并[b]噻吩-2-羧酸乙酯盐酸盐
Ethyl 5-aminobenzo[b]thiophene-2-carboxylate hydrochloride
CAS号：383675-06-7
5-氨基-3-(甲基硫代)-1-苯基-1H-吡唑-4-羧酸乙酯
ethyl 5-amino-3-methylsulfanyl-1-phenylpyrazole-4-carboxylate
CAS号：40745-03-7
5-{4-[(4-溴-5-甲基-1H-吡咯-2-羰基)氨基]哌啶-1-基}-[1,3,4]噻二唑-2-羧酸乙酯
ethyl 5-[4-[(4-bromo-5-methyl-1H-pyrrole-2-carbonyl)amino]piperidin-1-yl]-1,3,4-thiadiazole-2-carboxylate
CAS号：848501-85-9
5,7-二氧代-4,5,6,7-四氢-1H-吡唑并[4,3-d]嘧啶-3-羧酸乙酯
1H-Pyrazolo[4,3-d]pyrimidine-3-carboxylic acid, 4,5,6,7-tetrahydro-5,7-dioxo-, ethyl ester
CAS号：1207175-72-1
5,6,7,8-四氢咪唑并[1,2-a]吡啶-2-甲酸乙酯
ethyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-2-carboxylate
CAS号：67286-71-9
