Compound Search
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基于 PubChem CID 索引，支持名称 / 同义词 / CAS / SMILES 检索。
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Piperacillin (Open Form) PubChem CID 138810992
CCn1ccn(C(=O)N[C@@H](C(=O)N[C@H](C(=O)O)[C@@H]2N[C@@H](C(=O)O)C(C)(C)S2)c2ccccc2)c(=O)c1=O -
Piperacillin (Open Form) PubChem CID 139593609
CCN1CCN(C(=O)N[C@@H](C(=O)N[C@@H](C(=O)O)[C@@H]2N[C@@H](C(=O)O)C(C)(C)S2)c2ccccc2)C(=O)C1=O -
[2R-[2a[R*(R*)],4ss]]-4-Carboxy-a-[[[[(4-ethyl-2,3-dioxo-1-piperazinyl) carbonyl]amino]phenylacetyl]amino]-5,5-dimethyl-2-thiazolidineacetic Acid; a-(4-Ethyl-2,3-dioxo-1-piperazinecarboxamido)benzylpenicilloic Acid (T 1220 B); Piperacillin EP Impurity B; CAS 64817-22-7 PubChem CID 54669584
CCN1CCN(C(=O)N[C@@H](C(=O)N[C@H](C(=O)O)[C@@H]2N[C@@H](C(=O)O)C(C)(C)S2)c2ccccc2)C(=O)C1=O -
(2R,4S)-2-[(1R)-1-{[(2R)-2-{[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino}-2-phenylacetyl]amino}-2-oxoethyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid PubChem CID 78225432
CCN1CCN(C(=O)N[C@@H](C(=O)N[C@H](C=O)[C@@H]2N[C@@H](C(=O)O)C(C)(C)S2)c2ccccc2)C(=O)C1=O