吡罗昔康杂质 H

吡罗昔康杂质 H

CAS号：24683-21-4

英文名：Ethyl 4-Hydroxy-2H-1,2-benzothiazine-3-carboxylate 1,1-Dioxide

分子式：C11H11NO5S

分子量：269.274

下游产品

4-hydroxy-2-methyl-1,1-dioxo-N-phenyl-1λ<sup>6</sup>,2-benzothiazine-3-carboxamide

4-hydroxy-2-methyl-1,1-dioxo-N-phenyl-1λ<sup>6</sup>,2-benzothiazine-3-carboxamide

4-Hydroxy-2-methyl-N-[3-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide

4-Hydroxy-2-methyl-N-[3-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide

伊索昔康

4-Hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide

4-Hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide

4-methyl-1-naphthalen-1-ylsulfonylpiperidine

4-methyl-1-naphthalen-1-ylsulfonylpiperidine

4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酸乙酯 1,1-二氧化物

4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酸乙酯 1,1-二氧化物

N-(4-Chlorophenyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carb oxamide 1,1-dioxide

N-(4-Chlorophenyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carb oxamide 1,1-dioxide

4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酰胺 1,1-二氧化物; 吡罗昔康杂质 C

4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酰胺 1,1-二氧化物; 吡罗昔康杂质 C

上游原料

2,3-二氢-3-氧代-1,2-苯并异噻唑-2-乙酸乙酯-1,1-二氧化物糖精钠 3-氧代-1,2-苯并异噻唑啉-2-乙酰胺 1,1-二氧化物 ethyl 2-(N-(2-ethoxy-2-oxoethyl)sulfamoyl)benzoate 2,3-二氢-3-氧代-1,2-苯并异噻唑-2-乙酸甲酯1,1-二氧化物乙醇钠

下游产品

4-hydroxy-2-methyl-1,1-dioxo-N-phenyl-1λ<sup>6</sup>,2-benzothiazine-3-carboxamide 4-Hydroxy-2-methyl-N-[3-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide 伊索昔康 4-Hydroxy-2-methyl-N-[4-(trifluoromethyl)phenyl]-2H-1,2-benzothia zine-3-carboxamide 1,1-dioxide 4-methyl-1-naphthalen-1-ylsulfonylpiperidine 4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酸乙酯 1,1-二氧化物 N-(4-Chlorophenyl)-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carb oxamide 1,1-dioxide 4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-甲酰胺 1,1-二氧化物; 吡罗昔康杂质 C