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Found 27 results for Imipenem Impurity 4

(5S,6R)-4-nitrobenzyl 6-((R)-1-hydroxyethyl)-3,7-dioxo-1-azabicyclo[3.2.0]heptane-2-carboxylate PubChem CID 177833649

C[C@@H](O)[C@@H]1C(=O)N2C(C(=O)OCc3ccc([N+](=O)[O-])cc3)C(=O)C[C@@H]12
(Z)-3-(6-carboxy-6-(2,2-dimethylcyclopropane-1-carboxamido)hex-5-en-1-yl)thiazolidine-4-carboxylic acid PubChem CID 177833820

CC1(C)CC1C(=O)N/C(=C\CCCCN1CSCC1C(=O)O)C(=O)O
6-((2-formimidamidoethyl)thio)-4-((R)-1-hydroxyethyl)-1,3-dioxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acid PubChem CID 177833861

C[C@@H](O)C1C(=O)OC(=O)N2C(C(=O)O)=C(SCCN=CN)CC12
(E)-4-((2-formimidamidoethyl)thio)-2-((R)-2-hydroxypropylidene)-3,4-dihydro-2H-pyrrole-5-carboxylic acid PubChem CID 177833910

C[C@@H](O)/C=C1\CC(SCCN=CN)C(C(=O)O)=N1
sodium (Z)-7-(((R)-2-carboxy-2-((2-methyl-4-oxopentan-2-yl)amino)ethyl)thio)-2-((S)-1,2,2-trimethylcyclopropane-1-carboxamido)hept-2-enoate PubChem CID 177833971

CC(=O)CC(C)(C)N[C@@H](CSCCCC/C=C(\NC(=O)[C@@]1(C)CC1(C)C)C(=O)[O-])C(=O)O.[Na+]
(4aR)-6-((2-formimidamidoethyl)thio)-4-((R)-1-hydroxyethyl)-3-methylene-1-oxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acid PubChem CID 177833995

C=C1OC(=O)N2C(C(=O)O)=C(SCCN=CN)C[C@@H]2C1[C@@H](C)O
(4S,4aR)-6-((2-formimidamidoethyl)thio)-4-((R)-1-hydroxyethyl)-1,3-dioxo-3,4,4a,5-tetrahydro-1H-pyrrolo[1,2-c][1,3]oxazine-7-carboxylic acid PubChem CID 177834041

C[C@@H](O)[C@H]1C(=O)OC(=O)N2C(C(=O)O)=C(SCCN=CN)C[C@H]12