氨苄西林钠杂质

氨苄西林钠杂质(快速优惠供应）

氨苄西林钠杂质A    Imp. A (EP): (2S,5R,6R)-6-Amino-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]-heptane-2-carboxylic Acid (6-Aminopenicillanic Acid)

氨苄西林钠杂质B    Imp. B (EP): (2S,5R,6R)-6-[[(2S)-2-Amino-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic Acid (L-Ampicillin)

氨苄西林钠杂质C    Imp. C (EP): (4S)-2-(3,6-Dioxo-5-phenylpiperazin-2-yl)-5,5-dimethylthiazolidine-4-carboxylic Acid (Diketopiperazines of Ampicillin)

氨苄西林钠杂质D    Imp. D (EP) as Sodium Salt: (4S)-2-[[[(2R)-2-Amino-2-phenylacetyl]amino]carboxymethyl]-5,5-dimethylthiazolidine-4-carboxylic Acid Sodium Salt(Penicilloic Acids of Ampicillin Sodium Salt)

氨苄西林钠杂质F    Imp. F (EP): (2RS,4S)-2-[[[(2R)-2-Amino-2-phenylacetyl]amino]methyl]-5,5-dimethyl-thiazolidine-4-carboxylic Acid (Penilloic Acids of Ampicillin)

氨苄西林钠杂质H    Imp. H (EP): 3-Phenylpyrazin-2-ol

氨苄西林钠杂质K    Imp. K (EP): (2R)-2-[(2,2-Dimethylpropanoyl)amino]-2-phenylacetic Acid

氨苄西林钠杂质L    Imp. L (EP): (2R)-2-Amino-2-phenylacetic Acid (D-Phenylglycine)

氨苄西林钠杂质       Ampicillin, anhydrous

深圳市恒丰万达医药科技有限公司主营杂质对照品，标准品，原研制剂，代理：EP,USP,MC,TLC,TRC,BP,LGC等。更多详情请联系：电话：0755-86718082  手机：18126518402  QQ：2851922762。