Ampicillin EP Impurity E

• CAT Number: I022130
• CAS Number: 1207726-28-0
• Molecular Formula: C24H26N4O5S
• Molecular Weight: 482.56
• Purity: 98%
• Synonyms: Ampicillin EP Impurity E, Ampicillin Impurity E, Ampicillinyl-D-phenylglycine
• Solubility: Soluble in DMSO
• Appearance: Solid powder
• Storage: Dry, dark and at 0 - 4℃ for short term (days to weeks) or -20℃ for long term (months to years).
• IUPAC Name: (R)-2-((2S,5R,6R)-6-((R)-2-amino-2-phenylacetamido)-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxamido)-2-phenylacetic acid
• InChI: 1S/C24H26N4O5S/c1-24(2)18(20(30)26-16(23(32)33)14-11-7-4-8-12-14)28-21(31)17(22(28)34-24)27-19(29)15(25)13-9-5-3-6-10-13/h3-12,15-18,22H,25H2,1-2H3,(H,26,30)(H,27,29)(H,32,33)/t15-,16-,17-,18+,22-/m1/s1
• InChIKey: VSAAMYOCWYQYDF-OSAVLUCMSA-N
• SMILES: CC1(C)S[C@@H]2[C@H](NC(=O)[C@H](N)c3ccccc3)C(=O)N2[C@H]1C(=O)N[C@@H](C(=O)O)c4ccccc4

Ampicillin EP Impurity E (Cat.No:I022130) is an impurity of Ampicillin — an antibiotic used to prevent and treat a number of bacterial infections such as respiratory tract infections, urinary tract infections, meningitis, salmonella infections, and endocarditis. Ampicillin EP Impurity E can be used to detect compounds or impurities related to ampicillin in bulk drug.

Reference

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