is conjugate base of 6beta-[(S)-1-hydroxyethyl]-2-[(R)-tetrahydrofuran-2-yl]pen-2-em-3-carboxylic acid faropenem(1-) 6beta-[(S)-1-hydroxyethyl]-2-[(R)-tetrahydrofuran-2-yl]pen-2-em-3-carboxylate (5R,6R)-6-[(1S)-1-hydroxyethyl]-7-oxo-3-[(2R)-tetrahydrofuran-2-yl]-4-thia-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylate 284.059 284.30930 6beta-[(1S)-1-hydroxyethyl]-2-[(2R)-tetrahydrofuran-2-yl]-2,3-didehydropenam-3-carboxylate Beilstein:7798077 C12H14NO5S CHEBI:51792 HGGAKXAHAYOLDJ-ZSJKCOSDSA-M InChI=1S/C12H15NO5S/c1-5(14)7-10(15)13-8(12(16)17)9(19-11(7)13)6-3-2-4-18-6/h5-7,11,14H,2-4H2,1H3,(H,16,17)/p-1/t5-,6+,7+,11+/m0/s1 [H][C@@]1(CCCO1)C1=C(N2C(=O)[C@@]([H])([C@H](C)O)[C@@]2([H])S1)C([O-])=O chebi_ontology