Ceftazidime EP Impurity E(Ceftazidime t-Butyl Ester) CAS No:102772-66-7 ||Chemical Formula:C26H30N6O7S2 ||Molecular Weight:602.68100 ||Exact Mass:602.16174 || (6R,7R)-7-[[(2Z)-2-(2-aminothiazol-4-yl)-2-[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethoxy]imino]acetyl]amino]-8-oxo-3-[(1-pyridinio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate http://www.pipitech.com/ceftazidime-t-butyl-ester-ceftazidime-Impurity-e-_ep_.html
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PI00011001 Ceftazidime CAS No:78439-06-2
PI00011002 Ceftazidime Impurity A (EP)，∆2-Ceftazidime CAS No:1000980-60-8
PI00011003 Ceftazidime Impurity B (EP)(E-Ceftazidime) CAS No:97148-38-4
PI00011004 Ceftazidime Impurity C (EP)(7-APCA)(ceftazidime mother nucleus) CAS No:96752-43-1，3432-88-0
PI00011014 Ceftazidime Impurity D(EP) CAS No:73547-69-0
PI00011005 Ceftazidime Impurity E (EP) (Ceftazidime t-Butyl Ester) CAS No:102772-66-7
PI00011006 Ceftazidime Impurity F (EP) CAS No:110-86-1
PI00011007 Ceftazidime Impurity G (EP) CAS No:194241-83-3
PI00011008 Ceftazidime Impurity H (EP) (Ceftazidime Methyl Ester) CAS No:1354396-23-8
PI00011009 Ceftazidime Oxide Impurity 2 CAS No:1301254-48-7
PI00011010 (6R,7S)-Ceftazidime CAS No:N/A
PI00011011 E-Ceftazidime Oxide Impurity CAS No:N/A
PI00011012 Ceftazidime-d5 CAS No:N/A
PI00011013 Ceftazidime Side-Chain Impurity CAS No:N/A
PI00011014 Ceftazidime Impurity D(EP) CAS No:N/A
PI00011015 Ceftazidime Lactone CAS No:1301254-50-1
PI00011016 Ceftazidime Double Mother Nucleus Impurity CAS No:N/A
PI00011017 Ceftazidime Oxide Impurity 1 CAS No:1301254-48-7
PI00011018 Acetoxy Ceftazidime Dimer CAS No:N/A
PI00011019 Acetoxy Ceftazidime Intermediate CAS No:N/A
PI00011020 Ceftazidine Active Ester Ttrans Impurity CAS No:N/A
PI00011021 Ceftazidime Dimer A CAS No:N/A
PI00011022 Ceftazidime Dimer B CAS No:N/A
PI00011023 Ceftazidime Trimer A CAS No:N/A
PI00011024 Ceftazidime Impurity K CAS No:N/A
PI00011025 Ceftazidime Impurity IMPA CAS No:N/A
PI00011026 Ceftazidime Active Ester Dimer CAS No:N/A
PI00011027 Ceftazidime Side Chain Ethyl Ester CAS No:N/A
PI00011028 Ceftazidime Side-Chain Acid CAS No:86299-47-0
PI00011029 Ceftazidime Mother Nucleus Double-Bond Shift CAS No:N/A
PI00011030 Ceftazidime Trans Side-Chain Acid CAS No:N/A
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