| ID | CAS | Name | Synonyms | Molecular Formula | Category |
|---|---|---|---|---|---|
| 1 | 64817-22-7 | Piperacilloic Acid | Piperacilloic Acid Piperacillin Impurity 2(EP Impurity B) α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxamido)benzylpenic α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxamido)benzylpenicilloic Acid α-(4-Ethyl-2,3-dioxo-1-piperazinecarboxaMido)benzylpenicilloic Acid (T 1220 B) [2R-[2α[R*(R*)],4β]]-4-Carboxy-α-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]aMino]phenylacetyl]aMino]-5,5-diMethyl-2-thiazolidineacetic Acid | ||
| 2 | 64844-70-8 | Piperacillin Impurity 12 Disodium Salt | Piperacillin Impurity 18 Piperacillin Impurity 12 Disodium Salt Piperacillin Oxamide(Piperacillin Impurity 12) 6β-((R)-2-{3-[2-(ethyl-hydroxyoxalyl-amino)-ethyl]-ureido}-2-phenyl-acetylamino)-penicillanic acid 4-Thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid, 6-[[[[[[2-[(carboxycarbonyl)ethylamino]ethyl]amino]carbonyl]amino]phenylacetyl]amino]-3,3-dimethyl-7-oxo-, [2S-[2α,5α,6β(S*)]]- (9CI) | ||
| 3 | 1449784-97-7 | Glycine, (2R)-N-[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]-2-phenylglycyl-2-[(2S,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-, (2R)- | Piperacillin Impurity B1 Piperacillin Impurity 41 Piperacillin penicilloic acid isomer Glycine, (2R)-N-[(4-ethyl-2,3-dioxo-1-piperazinyl)carbonyl]-2-phenylglycyl-2-[(2S,4S)-4-carboxy-5,5-dimethyl-2-thiazolidinyl]-, (2R)- |
| ID | CAS | Product Name | Suppliers | Descriptions |
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