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Piperacillin EP Impurity G

N° de SZ CAT SZ-P048009
Número CAS 63422-71-9
Mol.F. C15H17N3O5 
Peso Molecular 319.3
Status de Fatura In Stock
Rel. CAS No 82778-04-9 (Na salt)

Nome Químico: (R)-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)phenylacetic acid (as per EP)

Sorrisos: O=C(N(CCN(CC)C1=O)C1=O)N[C@H](C2=CC=CC=C2)C(O)=O

Inchi: InChI=1S/C15H11F2N3O5.Na/c1-24-12-10(21)4-5-20(11(12)13(22)23)15-18-8-3-2-7(25-14(16)17)6-9(8)19-15;/h2-6,14H,1H3,(H,18,19)(H,22,23);/q;+1/p-1

Quantification of cefepime, meropenem, piperacillin, and tazobactam in human plasma using a sensitive and robust liquid chromatography-​tandem mass spectrometry method, part 2: stability evaluation
By D'cunha, Ronilda; Bach, Thanh; Young, Beth Ann; Li, Peizhi; Nalbant, Demet; Zhang, Jun; Winokur, Patricia; An, Guohua
From Antimicrobial Agents and Chemotherapy (2018), 62(9), e00861-18/1-e00861-18/9
Stability indicating RP-​HPLC method for the determination of Piperacillin and Tazobactam and their related substances in bulk and pharmaceutical formulation
By Navle, Khyathi; Prasanna, B. Lakshmi; Dometti, Hema Sree; Moodu, Shankar
From World Journal of Pharmacy and Pharmaceutical Sciences (2017), 6(8), 1760-1774

Therapeutic drug monitoring of beta-​lactam antibiotics - Influence of sample stability on the analysis of piperacillin, meropenem, ceftazidime and flucloxacillin by HPLC-​UV
By Pinder, Nadine; Brenner, Thorsten; Swoboda, Stefanie; Weigand, Markus A.; Hoppe-Tichy, Torsten
From Journal of Pharmaceutical and Biomedical Analysis (2017), 143, 86-93