phenethicillin potassium

[1. A penicillin preparation that is stable in gastric juice and is rapidly but only partially absorbed from the gastrointestinal tract.

Molecular Formula: C₁₇H₁₉KN₂O₅S

InChI: InChI=1/C17H20N2O5S.K/c1-9(24-10-7-5-4-6-8-10)13(20)18-11-14(21)19-12(16(22)23)17(2,3)25-15(11)19;/h4-9,11-12,15H,1-3H3,(H,18,20)(H,22,23);/q;+1/p-1/t9u,11?,12u,15-;/m1./s1/fC17H19N2O5S.K/h18H;/q-1;m

InChIKey: InChIKey=ORMNNUPLFAPCFD-ATJPGWSADG
SMILES: CC(C(=O)NC1C2N(C1=O)C(C(S2)(C)C)C(=O)[O-])OC3=CC=CC=C3.[K+]

Names:
    phenethicillin potassium
    potassium (5R)-3,3-dimethyl-7-oxo-6-(2-phenoxypropanoylamino)-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate

Registries:
    PubChem CID 5702231
    PubChem ID 8149948