Cefoperazone EP Impurity B
| CAT No | o2h-C047005 |
|---|---|
| CAS No | 711598-76-4 |
| Mol.F. | C25H27N9O8S2 |
| Mol.Wt. | 645.7 |
Cefoperazone EP Impurity B
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Product Data
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Technical Data
Chemical Name : (6R,7R)-7-[[(2R)-2-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-(4-hydroxyphenyl)acetyl]amino]-3-[(4-methyl5-thioxo-4,5-dihydro-1H-tetrazol-1-yl)methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (as per EP)
Smiles : O=C(C(N12)=C(CN3N=NN(C)C3=S)CS[C@]2([H])[C@H](NC([C@H](NC(N4C(C(N(CC)CC4)=O)=O)=O)C5=CC=C(O)C=C5)=O)C1=O)O
Synonym : N/A
Cefoperazone
CAT No: o2h-C047000
CAS No: 62893-19-0
Mol.F. : C25H27N9O8S2
Mol.Wt. : 645.7
Cefoperazone Sulfate
CAT No: o2h-C047003
CAS No: 2415371-88-7
Mol.F. : C25H27N9O8S2 : H2SO4
Mol.Wt. : 645.7 : 98.1
Cefoperazone Hydrochloride
CAT No: o2h-C047002
CAS No: 1384378-47-5
Mol.F. : C25H27N9O8S2 : HCl
Mol.Wt. : 645.7 : 36.5
Cefoperazone Sodium
CAT No: o2h-C047001
CAS No: 62893-20-3
Mol.F. : C25H27N9O8S2 : Na
Mol.Wt. : 645.7 : 23.0
Cefoperazone EP Impurity B (Sodium salt)
CAT No: o2h-C047006
CAS No: 127923-94-8
Mol.F. : C25H27N9O8S2 : Na
Mol.Wt. : 645.7 : 23.0
Cefoperazone EP Impurity A
CAT No: o2h-C047004
CAS No: 73240-08-1
Mol.F. : C23H23N5O8S
Mol.Wt. : 529.6
Cefoperazone EP Impurity C (Potassium salt)
CAT No: o2h-C047009
CAS No: 62557-28-2
Mol.F. : C2H4N4S : K
Mol.Wt. : 116.1 : 39.1
Cefoperazone EP Impurity C (Sodium salt)
CAT No: o2h-C047008
CAS No: 51138-06-8
Mol.F. : C2H4N4S : Na
Mol.Wt. : 116.1 : 23.0
Cefoperazone EP Impurity C
CAT No: o2h-C047007
CAS No: 13183-79-4
Mol.F. : C2H4N4S
Mol.Wt. : 116.2
Cefoperazone EP Impurity E (Sodium salt)
CAT No: o2h-C047014
CAS No: 40994-22-7
Mol.F. : C10H12N2O5S : Na
Mol.Wt. : 272.3 : 23.0
Cefoperazone EP Impurity E (HCl salt)
CAT No: o2h-C047013
CAS No: 57399-61-8
Mol.F. : C10H12N2O5S : HCl
Mol.Wt. : 272.3 : 36.5
Cefoperazone EP Impurity E
CAT No: o2h-C047012
CAS No: 957-68-6
Mol.F. : C10H12N2O5S
Mol.Wt. : 272.3
Cefoperazone EP Impurity D (HCl salt)
CAT No: o2h-C047011
CAS No: 1184179-35-8
Mol.F. : C10H11N5O3S2 : HCl
Mol.Wt. : 313.4 : 36.5
Cefoperazone EP Impurity D
CAT No: o2h-C047010
CAS No: 37539-03-0
Mol.F. : C10H11N5O3S2
Mol.Wt. : 313.4
Cefoperazone Impurity 1
CAT No: o2h-C047017
CAS No: 59703-00-3
Mol.F. : C7H9ClN2O3
Mol.Wt. : 204.61
Cefoperazone EP Impurity F
CAT No: o2h-C047016
CAS No: 1315481-36-7
Mol.F. : C25H29N9O8S2
Mol.Wt. : 647.7
Cefoperazone EP Impurity E (Potassium salt)
CAT No: o2h-C047015
CAS No: 53064-81-6
Mol.F. : C10H12N2O5S : K
Mol.Wt. : 272.3 : 39.1
Cefoperazone Impurity 2 (Potassium salt)
CAT No: o2h-C047020
CAS No: 2267303-82-0
Mol.F. : C15H17N3O6 : K
Mol.Wt. : 335.3 : 39.1
Cefoperazone Impurity 2 (Sodium salt)
CAT No: o2h-C047019
CAS No: 82778-05-0
Mol.F. : C15H17N3O6 : Na
Mol.Wt. : 335.3 : 23.0
Cefoperazone Impurity 2
CAT No: o2h-C047018
CAS No: 62893-24-7
Mol.F. : C15H17N3O6
Mol.Wt. : 335.32
Cefoperazone Impurity 7
CAT No: o2h-C047024
CAS No: N/A
Mol.F. : C9H11N5OS2
Mol.Wt. : 269.35
Cefoperazone Impurity 6
CAT No: o2h-C047023
CAS No: N/A
Mol.F. : C23H25N5O8S
Mol.Wt. : 531.55
Cefoperazone Impurity 5
CAT No: o2h-C047022
CAS No: N/A
Mol.F. : C24H25N5O8S2
Mol.Wt. : 575.62
Cefoperazone Impurity 4
CAT No: o2h-C047021
CAS No: 1416704-15-8
Mol.F. : C7H10N2O4
Mol.Wt. : 186.17
Cefoperazone Impurity 11
CAT No: o2h-C047028
CAS No: 73240-09-2
Mol.F. : C23H25N5O9S
Mol.Wt. : 547.5
Cefoperazone Impurity 10
CAT No: o2h-C047027
CAS No: N/A
Mol.F. : C23H25N5O9S
Mol.Wt. : 547.5
Cefoperazone Impurity 9
CAT No: o2h-C047026
CAS No: N/A
Mol.F. : C23H25N5O8S2
Mol.Wt. : 563.6
Cefoperazone Impurity 8
CAT No: o2h-C047025
CAS No: 1204325-21-2
Mol.F. : C16H21BN4O7
Mol.Wt. : 392.18
Cefoperazone Impurity 12
CAT No: o2h-C047029
CAS No: N/A
Mol.F. : C23H25N5O9S
Mol.Wt. : 547.5
Cefoperazone Impurity 13
CAT No: o2h-C047030
CAS No: N/A
Mol.F. : C25H29N9O9S2
Mol.Wt. : 663.7