名称
- 中文名: 9-甲氧基-1,3-二甲基-12-硫氧代吡啶并[1’,2’:3,4]咪唑并-[1,2-a]苯并咪唑-2(12H)-酮
- 英文名:9-Methoxy-1,3-dimethyl-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one
- 中文别名:奥美拉唑杂质G 9-甲氧基-1,3-二甲基-12-硫代-吡啶并[1′,2′:3,4]咪唑并[1,2-A]苯并咪唑-2(12H)-酮
- 英文别名:9-Methoxy-1,3-dimethyl-12-thioxopyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one Omeprazole specified impurity G [EP] 9-Methoxy-1,3-dimethyl-12-thioxopyrido(1′,2′:3,4)imidazo(1,2-a)benzimidazol-2(12H)-one Pyrido[1′,2′:3,4]imidazo[1,2-a]benzimidazol-2(12H)-one, 9-methoxy-1,3-dimethyl-12-thioxo- Omeprazole related compound G Omeprazole related compound G [USP] UNII-02U2W351IL Esomeprazole Impurity 18
结构式

物化性质
- 密度:1.5±0.1 g/cm3
- 沸点:469.1±55.0 °C at 760 mmHg
- 分子式:C16H13N3O2S
- 分子量:311.358
- 闪点:237.5±31.5 °C
- 精确质量:311.072845
- PSA:80.10000
- LogP:3.80
- 蒸汽压:0.0±1.2 mmHg at 25°C
- 折射率:1.745