penicillin G

[1. a commonly used penicillin compound; it comprises 85% of the penicillin salts: sodium, potassium, aluminum, and procaine, with the latter exerting prolonged action on intramuscular injection, because of limited solubility. An antibiotic obtained from the mold Penicillium chrysogenum used orally and parenterally; primarily active against gram-positive staphylococci and streptococci; destroyed by bacterial β-lactamase.

InChI: InChI=1/C16H18N2O4S/c1-16(2)12(15(21)22)18-13(20)11(14(18)23-16)17-10(19)8-9-6-4-3-5-7-9/h3-7,11-12,14H,8H2,1-2H3,(H,17,19)(H,21,22)/t11-,12+,14-/m1/s1

InChIKey: InChIKey=JGSARLDLIJGVTE-MBNYWOFBBS
SMILES: [H][C@]12SC(C)(C)[C@@H](N1C(=O)[C@H]2NC(=O)CC3=CC=CC=C3)C(O)=O

Names:
    Benzylpenicillin
    Penicillin G
    penicillin G
    Penicillin G
    penicillin G
    (2S,5R,6R)-3,3-dimethyl-7-oxo-6-(phenylacetamido)-4-thia-1-azabicyclo[3.2.0]heptane-2-

Registries:
    PubChem CID 5904
    ChEBI 18208
    Kegg C05551
    PubChem ID 7885