Amoxicillin Dimer Sodium (>90%) (Mixture of Diastereomers)

CAS: 34642-77-8

Ref. TR-A634510

Product Information

• Name: Amoxicillin Dimer Sodium (>90%) (Mixture of Diastereomers)
• Synonyms: (2R)-(2R)-2-(4-Hydroxyphenyl)glycyl-(2S)-2-[(2R,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]glycyl-N-[(2S,5R,6R)-2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl]-2-(4-hydroxyphenyl)glycinamide Sodium Salt, [2(2R-trans),3[2S-(2α,5α,6β)]]-D-2-(4-hydroxyphenyl)glycyl-L-2-(4-carboxy-5,5-dimethyl-2-thiazolidinyl)glycyl-N-(2-carboxy-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]hept-6-yl)-D-2-(4-hydroxyphenyl)glycinamide Sodium Salt, Amoxicillin USP Related Compound J Sodium Salt
• Brand: TRC

Description

Impurity Amoxicillin EP Impurity J
Applications Amoxicillin Dimer Sodium Salt is an impurity of Amoxicillin (A634235), a β-lactam family antibiotic that is commonly used in conjunction with clavulanic acid (C56370) to the treat bacterial infections.
References Gurwith, M., et al.: Antimicrob. Agents Ch., 24, 716 (1983); Kumar, A., et al.: J. Mater. Chem., 20, 10152 (2010);

Chemical properties

• Molecular weight: 387.4
• Formula: C₃₂H₃₈N₆O₁₀S₂(xNa)
• Purity: >90%
• Color/Form: Neat
• InChI: InChI=1S/C32H38N6O10S2/c1-31(2)21(29(45)46)37-26(49-31)19(35-23(41)17(33)13-5-9-15(39)10-6-13)25(43)34-18(14-7-11-16(40)12-8-14)24(42)36-20-27(44)38-22(30(47)48)32(3,4)50-28(20)38/h5-12,17-22,26,28,37,39-40H,33H2,1-4H3,(H,34,43)(H,35,41)(H,36,42)(H,45,46)(H,47,48)/t17-,18-,19+,20-,21+,22+,26-,28-/m1/s1
• InChI key: InChIKey=GERXQFMVSQUXHT-NLYDHCRLSA-N
• SMILES: CC1(C)S[C@H]([C@@H](NC(=O)[C@H](N)c2ccc(O)cc2)C(=O)N[C@@H](C(=O)N[C@@H]2C(=O)N3[C@@H](C(=O)O)C(C)(C)S[C@H]23)c2ccc(O)cc2)N[C@H]1C(=O)O