(+)-6-Aminopenicillanic Acid

CAS: 551-16-6

Ref. TR-A618895

Product Information

• Name: (+)-6-Aminopenicillanic Acid
• Synonyms: Ampicillin Sodium Imp. A (EP), Benzylpenicillin Potassium Imp. A (EP), Cloxacillin Sodium Imp. C (EP), Dicloxacillin Sodium Imp. C (EP), Flucloxacillin Sodium Imp. C (EP), Oxacillin Sodium Imp. A (EP), Phenoxymethylpenicillin Potassium Imp. C (EP), Piperacillin Sodium Imp. H (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, Amoxicillin Trihydrate Imp. A (EP)
• Brand: TRC

Description

Impurity Ampicillin EP Impurity A ; Amoxicillin USP Related Compound A
Applications (+)-6-Aminopenicillanic Acid (Amoxicillin EP Impurity A) is the core structure in penicillins, obtained from the fermentation brew of the Penicillium mold. (+)-6-Aminopenicillanic Acid is used as the main starting block for the preparation of numerous semisynthetic penicillins.
References Zel'tser, I.Z. et al.: Gig. Truda Prof. Zabol., 5, 59 (1983); Hamilton-Miller, J.M.T.: Int. J. Antimicrob. Agents, 31, 189 (2008); Novikova, N.D. et al.: Mikol. Fitopatol., 7, 101 (1973);

Chemical properties

• Molecular weight: 216.26
• Formula: C₈H₁₂N₂O₃S
• Color/Form: Neat
• InChI: InChI=1S/C8H12N2O3S/c1-8(2)4(7(12)13)10-5(11)3(9)6(10)14-8/h3-4,6H,9H2,1-2H3,(H,12,13)/t3-,4+,6-/m1/s1
• InChI key: InChIKey=NGHVIOIJCVXTGV-ALEPSDHESA-N
• SMILES: CC1(C)S[C@@H]2[C@H](N)C(=O)N2[C@H]1C(=O)O