Cefuroxime Axetil EP Impurity B
| CAT No | o2h-C059021 |
|---|---|
| CAS No | 97232-96-7 |
| Mol.F. | C20H22N4O10S |
| Mol.Wt. | 510.5 |
Cefuroxime Axetil EP Impurity B
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Product Data
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Technical Data
Chemical Name : (1RS)-1-(Acetyloxy)ethyl (6R,7R)-3-[(carbamoyloxy)-methyl]-7-[[(E)-2-(furan-2-yl)-2-(methoxyimino)acetyl]-amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2carboxylate (as per EP);(1RS,6R,7R)-1-Acetoxyethyl 3-[(carbamoyloxy)methyl]-7-[(E)-2-(furan-2-yl)-2-(methoxyimino)acetamido]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate) (as per USP)
Smiles : O=C(C(N12)=C(COC(N)=O)CS[C@]2([H])[C@H](NC(/C(C3=CC=CO3)=N/OC)=O)C1=O)OC(OC(C)=O)C
Synonym : Cefuroxime Axetil trans-Isomer ; Cefuroxime Axetil E-isomers (USP)
Cefuroxime Acid Δ2-Isomer
CAT No: o2h-C059022
CAS No: 229499-08-5
Mol.F. : C16H16N4O8S
Mol.Wt. : 424.4
Cefuroxime EP Impurity A
CAT No: o2h-C059002
CAS No: 56271-94-4
Mol.F. : C15H15N3O7S
Mol.Wt. : 381.4
Cefuroxime Sodium
CAT No: o2h-C059001
CAS No: 56238-63-2
Mol.F. : C16H15N4O8S : Na
Mol.Wt. : 423.4 : 23.0
Cefuroxime
CAT No: o2h-C059000
CAS No: 55268-75-2
Mol.F. : C16H16N4O8S
Mol.Wt. : 424.4
Cefuroxime EP Impurity C
CAT No: o2h-C059007
CAS No: 69822-88-4
Mol.F. : C15H15N3O6S
Mol.Wt. : 365.4
Cefuroxime EP Impurity B Sodium salt
CAT No: o2h-C059006
CAS No: 57847-71-9
Mol.F. : C17H16N3O8S : Na
Mol.Wt. : 422.4 : 23.0
Cefuroxime EP Impurity B
CAT No: o2h-C059005
CAS No: 39685-31-9
Mol.F. : C17H17N3O8S
Mol.Wt. : 423.4
Cefuroxime EP Impurity A Potassium salt
CAT No: o2h-C059004
CAS No: 100631-78-5
Mol.F. : C15H14N3O7S : K
Mol.Wt. : 380.4 : 39.1
Cefuroxime EP Impurity A Sodium salt
CAT No: o2h-C059003
CAS No: 134947-41-4
Mol.F. : C15H14N3O7S : Na
Mol.Wt. : 380.4 : 23.0
Cefuroxime EP Impurity E Sodium salt
CAT No: o2h-C059010
CAS No: 97232-49-0
Mol.F. : C16H15N4O8S : Na
Mol.Wt. : 423.4 : 23.0
Cefuroxime EP Impurity E
CAT No: o2h-C059009
CAS No: 97232-97-8
Mol.F. : C16H16N4O8S
Mol.Wt. : 424.4
Cefuroxime EP Impurity D
CAT No: o2h-C059008
CAS No: 76598-06-6
Mol.F. : C18H15Cl3N4O9S
Mol.Wt. : 569.8
Cefuroxime EP Impurity G
CAT No: o2h-C059012
CAS No: 97232-98-9
Mol.F. : C17H17N3O8S
Mol.Wt. : 423.4
Cefuroxime EP Impurity F
CAT No: o2h-C059011
CAS No: 97170-19-9
Mol.F. : C15H15N3O7S
Mol.Wt. : 381.4
Cefuroxime EP Impurity G Sodium salt
CAT No: o2h-C059013
CAS No: 97170-20-2
Mol.F. : C17H17N3O8S : Na
Mol.Wt. : 423.4 : 23.0
Cefuroxime EP Impurity I
CAT No: o2h-C059016
CAS No: 39684-61-2
Mol.F. : C7H7NO4
Mol.Wt. : 169.1
Cefuroxime EP Impurity H Sodium salt
CAT No: o2h-C059015
CAS No: 947692-51-5
Mol.F. : C15H13N3O6S : Na
Mol.Wt. : 363.3 : 23.0
Cefuroxime EP Impurity H
CAT No: o2h-C059014
CAS No: 947723-87-7
Mol.F. : C15H13N3O6S
Mol.Wt. : 363.3
Cefuroxime Axetil Hydrochloride
CAT No: o2h-C059019
CAS No: 102672-56-0
Mol.F. : C20H22N4O10S : HCl
Mol.Wt. : 510.5 : 36.5
Cefuroxime Axetil
CAT No: o2h-C059018
CAS No: 64544-07-6
Mol.F. : C20H22N4O10S
Mol.Wt. : 510.5
Cefuroxime EP Impurity I Sodium salt
CAT No: o2h-C059017
CAS No: 65866-48-0
Mol.F. : C7H7NO4 : Na
Mol.Wt. : 169.1 : 23.0
Cefuroxime Axetil EP Impurity A
CAT No: o2h-C059020
CAS No: 123458-61-7
Mol.F. : C20H22N4O10S
Mol.Wt. : 510.5
Cefuroxime Axetil Impurity 1
CAT No: o2h-C059027
CAS No: N/A
Mol.F. : C21H23N3O10S
Mol.Wt. : 509.5
Cefuroxime Axetil Dimer
CAT No: o2h-C059026
CAS No: 1202925-10-7
Mol.F. : C36H38N8O17S2
Mol.Wt. : 918.9
(Z)-2-Methoxyimino-2-furanacetic Acid Ammonium Salt
CAT No: o2h-C059025
CAS No: 97148-39-5
Mol.F. : C7H10N2O4
Mol.Wt. : 186.2
Orcinol
CAT No: o2h-C059024
CAS No: 504-15-4
Mol.F. : C7H8O2
Mol.Wt. : 124.1
Cefuroxime Acid Methyl Ester
CAT No: o2h-C059023
CAS No: 1700623-77-3
Mol.F. : C17H18N4O8S
Mol.Wt. : 438.4
Cefuroxime Axetil Impurity 5
CAT No: o2h-C059030
CAS No: N/A
Mol.F. : C17H15ClN4O10S
Mol.Wt. : 502.8
Cefuroxime Axetil Impurity 4
CAT No: o2h-C059029
CAS No: 59176-08-8
Mol.F. : C7H6ClNO3
Mol.Wt. : 187.6
Cefuroxime Axetil Impurity 2
CAT No: o2h-C059028
CAS No: N/A
Mol.F. : C19H21N3O8S
Mol.Wt. : 451.5
Cefuroxime Axetil Impurity 6
CAT No: o2h-C059031
CAS No: 183385-06-0
Mol.F. : C9H12N2O4
Mol.Wt. : 212.2
Cefuroxime Axetil Impurity 8
CAT No: o2h-C059033
CAS No: 26395-99-3
Mol.F. : C8H10N2O3S
Mol.Wt. : 214.2
Cefuroxime Axetil Impurity 7
CAT No: o2h-C059032
CAS No: 108260-00-0
Mol.F. : C10H12N2O5S
Mol.Wt. : 272.3
Cefuroxime Impurity 1
CAT No: o2h-C059037
CAS No: 75044-85-8
Mol.F. : C15H15N3O6S
Mol.Wt. : 365.4
(E)-2-Methoxyimino-2-furanacetic Acid Ammonium Salt
CAT No: o2h-C059036
CAS No: 97148-40-8
Mol.F. : C7H10N2O4
Mol.Wt. : 186.2
2-oxo-2-furanacetic acid
CAT No: o2h-C059035
CAS No: 1467-70-5
Mol.F. : C6H4O4
Mol.Wt. : 140.1
Cephaslosporin Impurity C
CAT No: o2h-C059034
CAS No: N/A
Mol.F. : C16H21N3O8S
Mol.Wt. : 415.4
Cefuroxime Axetil Sulfoxide Impurity
CAT No: o2h-C059039
CAS No: N/A
Mol.F. : C20H22N4O11S
Mol.Wt. : 526.47
Cefuroxime Axetil EP Impurity D
CAT No: o2h-C059038
CAS No: 55268-75-2
Mol.F. : C16H16N4O8S
Mol.Wt. : 424.39