Cas no 102772-66-7 (Ceftazidime t-Butyl Ester)

Ceftazidime t-Butyl Ester structure
Ceftazidime t-Butyl Ester structure
Product Name:Ceftazidime t-Butyl Ester
CAS No:102772-66-7
MF:C26H30N6O7S2
MW:602.682403087616
CID:1062055
PubChem ID:13673468
Update Time:2025-04-20

Ceftazidime t-Butyl Ester Chemical and Physical Properties

Names and Identifiers

    • Ceftazidime t-Butyl Ester
    • (6R,7R)-7-[[(2Z)-2-(2-amino-1,3-thiazol-4-yl)-2-[2-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxopropan-2-yl]oxyiminoacetyl]amino]-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    • 1-[[(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethoxy]imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium inner salt
    • Ceftazidime Ep Impurity E
    • Ceftazidime tert-butyl ester
    • Ceftazidime Impurity E (EP) (Ceftazidime t-Butyl Ester )
    • (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(((1-(tert-butoxy)-2-methyl-1-oxopropan-2-yl)oxy)imino)acetamido)-8-oxo-3-(pyridin-1-ium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
    • Ceftazidime Impurity E
    • 102772-66-7
    • 31XYW5AKQK
    • (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-[(pyridin-1-ium-1-yl)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate,
    • Pyridinium, 1-[[(6R,7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[[2-(1,1-dimethylethoxy)-1,1-dimethyl-2-oxoethoxy]imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt
    • tert-Butyl ceftazidime
    • UNII-31XYW5AKQK
    • CEFTAZIDIME PENTAHYDRATE IMPURITY E [EP IMPURITY]
    • SCHEMBL9640914
    • Inchi： 1S/C26H30N6O7S2/c1-25(2,3)38-23(37)26(4,5)39-30-16(15-13-41-24(27)28-15)19(33)29-17-20(34)32-18(22(35)36)14(12-40-21(17)32)11-31-9-7-6-8-10-31/h6-10,13,17,21H,11-12H2,1-5H3,(H3-,27,28,29,33,35,36)/b30-16-/t17-,21-/m1/s1
    • InChI Key： KRTGQDGIPNXUGP-ZLQBWVSZSA-N
    • SMILES： S1CC(C[N+]2C=CC=CC=2)=C(C(=O)[O-])N2C([C@H]([C@@H]12)NC(/C(/C1=CSC(N)=N1)=N\OC(C)(C)C(=O)OC(C)(C)C)=O)=O

Computed Properties

  • Exact Mass: 602.16200
  • Monoisotopic Mass: 602.16173966g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 12
  • Heavy Atom Count: 41
  • Rotatable Bond Count: 10
  • Complexity: 1130
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 2
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.8
  • Topological Polar Surface Area: 234?2

Experimental Properties

  • PSA: 237.98000
  • LogP: 0.66620

Ceftazidime t-Butyl Ester Security Information

Ceftazidime t-Butyl Ester Pricemore >>

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1-[[(6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-[[2-(1,1-diMethylethoxy)-1,1-diMethyl-2-oxoethoxy]iMino]acetyl]aMino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]pyridiniuM Inner Salt
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Ceftazidime t-Butyl Ester Production Method

Ceftazidime t-Butyl Ester Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:102772-66-7)1-[[(6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-[[2-(1,1-diMethylethoxy)-1,1-diMethyl-2-oxoethoxy]iMino]acetyl]aMino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]pyridiniuM Inner Salt
Order Number:sfd14033
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:36
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:102772-66-7)1-[[(6R,7R)-7-[[(2Z)-2-(2-AMino-4-thiazolyl)-2-[[2-(1,1-diMethylethoxy)-1,1-diMethyl-2-oxoethoxy]iMino]acetyl]aMino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]Methyl]pyridiniuM Inner Salt
sfd14033
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
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