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Alternate Names: Benzylpenicillin R-sulfoxide, (4β)-isomer of Penicillin G Sulfoxide
CAS No: 4052-54-4
PubChem CID: 107496
Mol Formula: C16H18N2O5S
Mol Weight: 350.4 g/mol
IUPAC Name: (2S,5R,6R)-3,3-dimethyl-4,7-dioxo-6-[(2-phenylacetyl)amino]-4λ4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
API Description: Penicillin G Sulfoxide is a sulfoxide derivative of Penicillin G, obtained by oxidizing the sulfur atom in the beta-lactam structure to a sulfinyl group (S=O). It is primarily used for research purposes, particularly to study antibiotic modifications or degradation pathways—not for therapeutic or veterinary applications
