Displaying 33 results for cephalexin

Cephalexin - API

Cephalexin


  • Catalogue No.:PA 56 26000

  • CAS : 15686-71-2

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

L-Cephalexin

L-Cephalexin


  • Catalogue No.:PA 56 26510

  • CAS : 34632-04-7

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

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

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

Cephalexin - Impurity A

D-Phenylglycine


  • Catalogue No.:PA 03 35010

  • CAS : 875-74-1

  • Molecular Formula : C8H9NO2

  • Molecular Weight : 151.16

Cephalexin - Impurity B

7-Aminodesacetoxycephalosporanic Acid


  • Catalogue No.:PA 03 35020

  • CAS : 22252-43-3

  • Molecular Formula : C8H10N2O3S

  • Molecular Weight : 214.24

Cephalexin - Impurity C

D-Phenylglycyl Cephalexin


  • Catalogue No.:PA 03 35030

  • CAS : 72528-40-6

  • Molecular Formula : C24H24N4O5S

  • Molecular Weight : 480.54

Cephalexin - Impurity D

3-Hydroxy-4-methyl-2(5H)-thiophenone


  • Catalogue No.:PA 03 35040

  • CAS : 34876-35-2

  • Molecular Formula : C5H6O2S

  • Molecular Weight : 130.16

Cephalexin - Impurity E

7-ADCA Pivalamide


  • Catalogue No.:PA 03 35050

  • CAS : 146794-70-9

  • Molecular Formula : C13H18N2O4S

  • Molecular Weight : 298.36

Cephalexin - Impurity F

Delta-2-cephalexin


  • Catalogue No.:PA 03 35060

  • CAS : 79750-46-2

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

(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

(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

Cephalexin Diketopiperazine

Cephalexin Diketopiperazine


  • Catalogue No.:PA 03 35520

  • CAS : 59865-11-1

  • Molecular Formula : C16H17N3O4S

  • Molecular Weight : 347.39

Cephalexin R-Sulfoxide

Cephalexin R-Sulfoxide


  • Catalogue No.:PA 03 35530

  • CAS : 52210-38-5

  • Molecular Formula : C16H17N3O5S

  • Molecular Weight : 363.39

Cephalexin S-Sulfoxide

Cephalexin S-Sulfoxide


  • Catalogue No.:PA 03 35540

  • CAS : 74708-55-7

  • Molecular Formula : C16H17N3O5S

  • Molecular Weight : 363.39

Cephalexin Ethyl Homolog

Cephalexin Ethyl Homolog


  • Catalogue No.:PA 03 35550

  • CAS : NA

  • Molecular Formula : C17H19N3O4S

  • Molecular Weight : 361.42

DL-2-Phenylglycine

DL-2-Phenylglycine


  • Catalogue No.:PA 03 35551

  • CAS : 2835-06-5

  • Molecular Formula : C8H9NO2

  • Molecular Weight : 151.16

(R)-Methyl 2-amino-2-phenylacetate Hydrochloride

(R)-Methyl 2-amino-2-phenylacetate Hydrochloride


  • Catalogue No.:PA 03 35560

  • CAS : 19883-41-1

  • Molecular Formula : C9H12ClNO2

  • Molecular Weight : 201.65

Cephalexin Diketopiperazine Monoacid (Mixture of Diastereomers)

Cephalexin Diketopiperazine Monoacid (Mixture of Diastereomers)


  • Catalogue No.:PA 03 35570

  • CAS : 1323247-65-9

  • Molecular Formula : C16H19N3O5S

  • Molecular Weight : 365.40

α-(Benzoylamino)benzeneacetamide-d10


  • Catalogue No.:PA STI 010930

  • CAS : 1246814-47-0

  • Molecular Formula : C15H4D10N2O2

  • Molecular Weight : 264.35

Cephalexin-d5 Hydrate


  • Catalogue No.:PA STI 018640

  • CAS : NA

  • Molecular Formula : C16H14D5N3O5S

  • Molecular Weight : 370.43

Ethyl Benzoylformate-d5


  • Catalogue No.:PA STI 038840

  • CAS : 1025892-26-5

  • Molecular Formula : C10H5D5O3

  • Molecular Weight : 183.22

D-(-)-2-Phenylglycine Cephalexinate-d5


  • Catalogue No.:PA STI 073070

  • CAS : NA

  • Molecular Formula : C24H19D5N4O5S

  • Molecular Weight : 485.57

D-Phenylglycyl Cephalexin-d5


  • Catalogue No.:PA STI 073080

  • CAS : NA

  • Molecular Formula : C24H19D5N4O5S

  • Molecular Weight : 485.57

2-[N-(D-Phenylglycine-d5)]crotonic Acid Ethyl Ester Potassium Salt


  • Catalogue No.:PA STI 073100

  • CAS : NA

  • Molecular Formula : C14H11D5KNO4

  • Molecular Weight : 306.41

Cephalexin (1099008)


  • Catalogue No.:PA USP-1099008

  • CAS : 23325-78-2

  • Molecular Formula :

  • Molecular Weight : 0.00

Cephalexin Related Compound D (3-Hydroxy-4-methylthiophen-2(5H)-one) (1099041)


  • Catalogue No.:PA USP-1099041

  • CAS : 34876-35-2

  • Molecular Formula :

  • Molecular Weight : 0.00

Cephalexin Related Compound F ((6R,7R)-7-[(R)-2-Amino-2-phenylacetamido]-3-methyl-8-oxo-5-thia-1-az (1099063)


  • Catalogue No.:PA USP-1099063

  • CAS : NA

  • Molecular Formula :

  • Molecular Weight : 0.00

Cephalexin Dimer

Cephalexin Dimer


  • Catalogue No.:PA 56 26530

  • CAS : NA

  • Molecular Formula : C32H32N6O7S2

  • Molecular Weight : 676.76

Cephalexin (IPRS/193/12)


  • Catalogue No.:PA IP-IPRS 193 12

  • CAS : NA

  • Molecular Formula :

  • Molecular Weight : 0.00

Δ-2-7-Aminodesacetoxycephalosporanic Acid

Δ-2-7-Aminodesacetoxycephalosporanic Acid


  • Catalogue No.:PA 56 26540

  • CAS : 56487-68-4

  • Molecular Formula : C8H10N2O3S

  • Molecular Weight : 214.24

Cephalexin Diketopiperazine Hydrochloride

Cephalexin Diketopiperazine Hydrochloride


  • Catalogue No.:PA 03 35580

  • CAS : NA

  • Molecular Formula : C16H18ClN3O4S

  • Molecular Weight : 383.85

(6R,7R)-7-Amino-3-ethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

(6R,7R)-7-Amino-3-ethyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid


  • Catalogue No.:PAI 03 029010

  • CAS : NA

  • Molecular Formula : C9H12N2O3S

  • Molecular Weight : 228.27

Sodium (R,E)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)-2-phenylacetate

Sodium (R,E)-2-((4-methoxy-4-oxobut-2-en-2-yl)amino)-2-phenylacetate


  • Catalogue No.:PAI 03 029020

  • CAS : NA

  • Molecular Formula : C13H14NNaO4

  • Molecular Weight : 271.25

(6R,7R)-7-((R)-2-Amino-2-phenylacetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

(6R,7R)-7-((R)-2-Amino-2-phenylacetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid


  • Catalogue No.:PAI 03 029030

  • CAS : NA

  • Molecular Formula : C17H17N3O4S

  • Molecular Weight : 359.40