Cephalexin-impurities | Pharmaffiliates

cephalexin

Cephalexin is also spelled cephalexin. It can treat a number of bacterial infections including: otitis media, streptococcal pharyngitis, bone and joint infections, pneumonia, cellulitis, and urinary tract infections.. Reference standards of Cephalexin API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below

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    [pname] => Cephalexin - API
    [catalogue_number] => PA 56 26000
    [category_ids] => ,70,71,78,82,88,
    [chemical_name] => 
    [weight] => 347.39
    [form] => C16H17N3O4S
    [cas] => 15686-71-2
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PA 56 26000

Cephalexin - API


  • Catalogue No.:PA 56 26000

  • CAS :

    15686-71-2

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

stdClass Object
(
    [pname] => 7-(2-Amino-2-(4-chlorophenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid
    [catalogue_number] => PA 56 26520
    [category_ids] => ,71,78,70,82,88,
    [chemical_name] => 
    [weight] => 381.83
    [form] => C16H16ClN3O4S
    [cas] => NA
    [pslug] => 7-2-amino-2-4-chlorophenyl-acetamido-3-methyl-8-oxo-5-thia-1-azabicyclo-4-2-0-oct-2-ene-2-carboxylic-acid-pa5626520
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PA 56 26520

7-(2-Amino-2-(4-chlorophenyl)acetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid


  • Catalogue No.:PA 56 26520

  • CAS :

    NA

  • Molecular Formula : C16H16ClN3O4S

  • Molecular Weight : 381.83

stdClass Object
(
    [pname] => Cephalexin - Impurity C
    [catalogue_number] => PA 03 35030
    [category_ids] => ,80,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 480.54
    [form] => C24H24N4O5S
    [cas] => 72528-40-6
    [pslug] => 72528-40-6-cephalexin-impurity-c-pa0335030
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PA 03 35030

Cephalexin - Impurity C


  • Catalogue No.:PA 03 35030

  • CAS :

    72528-40-6

  • Molecular Formula : C24H24N4O5S

  • Molecular Weight : 480.54

stdClass Object
(
    [pname] => Cephalexin - Impurity D
    [catalogue_number] => PA 03 35040
    [category_ids] => ,70,71,75,78,80,82,88,
    [chemical_name] => 
    [weight] => 130.16
    [form] => C5H6O2S
    [cas] => 34876-35-2
    [pslug] => 34876-35-2-cephalexin-impurity-d-pa0335040
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PA 03 35040

Cephalexin - Impurity D


  • Catalogue No.:PA 03 35040

  • CAS :

    34876-35-2

  • Molecular Formula : C5H6O2S

  • Molecular Weight : 130.16

stdClass Object
(
    [pname] => Cephalexin - Impurity E
    [catalogue_number] => PA 03 35050
    [category_ids] => ,80,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 298.36
    [form] => C13H18N2O4S
    [cas] => 146794-70-9
    [pslug] => 146794-70-9-cephalexin-impurity-e-pa0335050
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PA 03 35050

Cephalexin - Impurity E


  • Catalogue No.:PA 03 35050

  • CAS :

    146794-70-9

  • Molecular Formula : C13H18N2O4S

  • Molecular Weight : 298.36

stdClass Object
(
    [pname] => Cephalexin - Impurity F
    [catalogue_number] => PA 03 35060
    [category_ids] => ,70,71,75,78,80,82,88,
    [chemical_name] => 
    [weight] => 347.39
    [form] => C16H17N3O4S
    [cas] => 79750-46-2
    [pslug] => 79750-46-2-cephalexin-impurity-f-pa0335060
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PA 03 35060

Cephalexin - Impurity F


  • Catalogue No.:PA 03 35060

  • CAS :

    79750-46-2

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

stdClass Object
(
    [pname] => (6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-[(2r)-2-phenylacetic acid] Carboxamide
    [catalogue_number] => PA 03 35510
    [category_ids] => ,80,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 480.54
    [form] => C24H24N4O5S
    [cas] => NA
    [pslug] => 6r-7r-7-2r-2-amino-2-phenylacetyl-amino-3-methyl-8-oxo-5-thia-1-azabicyclo-4-2-0-oct-2-ene-2-2r-2-phenylacetic-acid-carboxamide-pa0335510
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PA 03 35510

(6R,7R)-7-[[(2R)-2-Amino-2-phenylacetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-[(2r)-2-phenylacetic acid] Carboxamide


  • Catalogue No.:PA 03 35510

  • CAS :

    NA

  • Molecular Formula : C24H24N4O5S

  • Molecular Weight : 480.54

stdClass Object
(
    [pname] => Cephalexin Diketopiperazine
    [catalogue_number] => PA 03 35520
    [category_ids] => ,80,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 347.39
    [form] => C16H17N3O4S
    [cas] => 59865-11-1
    [pslug] => 59865-11-1-cephalexin-diketopiperazine-pa0335520
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PA 03 35520

Cephalexin Diketopiperazine


  • Catalogue No.:PA 03 35520

  • CAS :

    59865-11-1

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

stdClass Object
(
    [pname] => Cephalexin R-Sulfoxide
    [catalogue_number] => PA 03 35530
    [category_ids] => ,70,71,75,78,80,82,88,
    [chemical_name] => 
    [weight] => 363.39
    [form] => C16H17N3O5S
    [cas] => 52210-38-5
    [pslug] => 52210-38-5-cephalexin-r-sulfoxide-pa0335530
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PA 03 35530

Cephalexin R-Sulfoxide


  • Catalogue No.:PA 03 35530

  • CAS :

    52210-38-5

  • Molecular Formula : C16H17N3O5S

  • Molecular Weight : 363.39

stdClass Object
(
    [pname] => Cephalexin S-Sulfoxide
    [catalogue_number] => PA 03 35540
    [category_ids] => ,70,71,75,78,80,82,88,
    [chemical_name] => 
    [weight] => 363.39
    [form] => C16H17N3O5S
    [cas] => 74708-55-7
    [pslug] => 74708-55-7-cephalexin-s-sulfoxide-pa0335540
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PA 03 35540

Cephalexin S-Sulfoxide


  • Catalogue No.:PA 03 35540

  • CAS :

    74708-55-7

  • Molecular Formula : C16H17N3O5S

  • Molecular Weight : 363.39

stdClass Object
(
    [pname] => Cephalexin Ethyl Homolog
    [catalogue_number] => PA 03 35550
    [category_ids] => ,70,71,75,78,80,82,88,
    [chemical_name] => 
    [weight] => 361.42
    [form] => C17H19N3O4S
    [cas] => 36114-06-4
    [pslug] => 36114-06-4-cephalexin-ethyl-homolog-pa0335550
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PA 03 35550

Cephalexin Ethyl Homolog


  • Catalogue No.:PA 03 35550

  • CAS :

    36114-06-4

  • Molecular Formula : C17H19N3O4S

  • Molecular Weight : 361.42

stdClass Object
(
    [pname] => D-Phenylglycyl Cephalexin-d5
    [catalogue_number] => PA STI 073080
    [category_ids] => ,79,80,71,75,98,78,70,82,88,
    [chemical_name] => 
    [weight] => 485.57
    [form] => C24H19D5N4O5S
    [cas] => NA
    [pslug] => d-phenylglycyl-cephalexin-d5-pasti073080
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PA STI 073080

D-Phenylglycyl Cephalexin-d5


  • Catalogue No.:PA STI 073080

  • CAS :

    NA

  • Molecular Formula : C24H19D5N4O5S

  • Molecular Weight : 485.57

stdClass Object
(
    [pname] => Cephalexin Diketopiperazine Hydrochloride
    [catalogue_number] => PA 03 35580
    [category_ids] => ,80,71,75,78,70,82,88,
    [chemical_name] => 
    [weight] => 383.85
    [form] => C16H18ClN3O4S
    [cas] => NA
    [pslug] => cephalexin-diketopiperazine-hydrochloride-pa0335580
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PA 03 35580

Cephalexin Diketopiperazine Hydrochloride


  • Catalogue No.:PA 03 35580

  • CAS :

    NA

  • Molecular Formula : C16H18ClN3O4S

  • Molecular Weight : 383.85

stdClass Object
(
    [pname] => Cephradine
    [catalogue_number] => PA 56 0261005
    [category_ids] => ,70,71,78,82,88,
    [chemical_name] => 
    [weight] => 349.41
    [form] => C16H19N3O4S
    [cas] => 38821-53-3
    [pslug] => 38821-53-3-cephradine-pa560261005
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PA 56 0261005

Cephradine


  • Catalogue No.:PA 56 0261005

  • CAS :

    38821-53-3

  • Molecular Formula : C16H19N3O4S

  • Molecular Weight : 349.41