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Home > Encyclopedia > Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt

Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt

Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt structure

Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt 

structure
  • CAS No:

    3432-88-0

  • Formula:

    C13H13N3O3S

  • Chemical Name:

    Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt

  • Synonyms:

    Pyridinium,1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-,inner salt;Pyridinium,1-[(7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl]-,hydroxide,inner salt;Pyridinium,1-[(7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl]-,inner salt,(6R-trans)-;1-[(7-Amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl)methyl]pyridinium hydroxide,inner salt;[7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid;N-(7-Aminocephem-3-em-3-ylmethyl)pyridinium-4-carboxylate;N-(7-Aminoceph-3-em-3-ylmethyl)pyridinium-4-carboxylate

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt Basic Attributes

291.32600

291.06800

608-973-9

6YX5PW43MK

DTXSID80187888

Characteristics

115.64000

-5.16

Pyridinium, 1-[[(6R,7R)-7-amino-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-, inner salt Use and Manufacturing

7-Amino-3-(1-pyridylmethyl)-3-cephem-4-carboxylic acid is an impurity of Ceftazidime (C244100). Ceftazidime impurity B.

Computed Properties

Molecular Weight:291.33
XLogP3:-2.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:291.06776246
Monoisotopic Mass:291.06776246
Topological Polar Surface Area:116
Heavy Atom Count:20
Complexity:468
Defined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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