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Cefazolin EP Impurity D Sodium Salt

CAT: 1596-AR-C01717-01Size: 10 UnitsDry Ice: NoHazardous: No
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CAT#:1596-AR-C01717-01Size:10 Units
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CAS Number
27164-45-0
Synonyms
(6R,7R) -7- (2- (1H-tetrazol-1-yl) acetamido) -3- (acetoxymethyl) -8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid sodium salt
Molecular Formula
C13H13N6O6S. Na
Molecular Weight
381.35 22.99
API Name
Cefazolin

Chemical Information

Sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS Number27164-45-0
PubChem CID23673267
IUPAC Namesodium (6R,7R)-3-(acetyloxymethyl)-8-oxo-7-[[2-(tetrazol-1-yl)acetyl]amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
Molecular FormulaC13H13N6NaO6S
Molecular Weight404.34
Topological Polar Surface Area185
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Heavy Atom Count27
Formal Charge0
Complexity690
SMILES
CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)CN3C=NN=N3)SC1)C(=O)[O-].[Na+]
InChI
InChI=1S/C13H14N6O6S.Na/c1-6(20)25-3-7-4-26-12-9(11(22)19(12)10(7)13(23)24)15-8(21)2-18-5-14-16-17-18;/h5,9,12H,2-4H2,1H3,(H,15,21)(H,23,24);/q;+1/p-1/t9-,12-;/m1./s1
InChIKey
AEUAWKRFSWQUSM-WYUVZMMLSA-M
Chemical Structure
2D Structure
2D structure of Sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
CAS: 27164-45-0
CID: 23673267
Formula: C13H13N6NaO6S
MW: 404.34
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight404.34
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count10
Rotatable Bond Count7
Exact Mass404.05149761
Monoisotopic Mass404.05149761
Topological Polar Surface Area185 Ų
Heavy Atom Count27
Formal Charge0
Complexity690
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes