Antimicrobial
Benzylpenicillin Potassium EP Impurity D Disodium Salt (Benzylpenicillin (Benzathine) EP Impurity D, Benzylpenicillin (Procaine) EP Impurity D, Benzylpenicillin Sodium EP(CP) Impurity D Disodium Salt)
CAS:13093-87-3
Formula:
C16H16N2O4SNa
Color and Shape:
White To Off-White Solid
Molecular weight:
332.38 2*22.99
Ref: 4Z-P-0416
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Estimated delivery in United States, on Monday 16 Dec 2024
Isavuconazole Impurity 35 Chloride HCl
Formula:
C32H30F2N7O4S·Cl·HCl
Molecular weight:
646.70 35.45 36.46
Ref: 4Z-I-070037
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Ref: 4Z-E-238
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Trimethoprim Impurity 8
CAS:86-81-7
Formula:
C10H12O4
Color and Shape:
Off-White Solid
Molecular weight:
196.20
Ref: 4Z-T-7020
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Ref: 4Z-C-3735
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Azithromycin EP Impurity L (Azithromycin N-Oxide)
CAS:90503-06-3
Formula:
C38H72N2O13
Color and Shape:
White To Off-White Solid
Molecular weight:
765.00
Ref: 4Z-A-265
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Valaciclovir EP Impurity C (Valacyclovir USP Related Compound C (Free Form))
CAS:1346747-65-6
Formula:
C14H22N6O4
Color and Shape:
White To Off-White Solid
Molecular weight:
338.37
Ref: 4Z-V-019
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Ref: 4Z-O-11144
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Clindamycin EP Impurity C (7-epi Clindamycin)
Formula:
C18H33ClN2O5S
Color and Shape:
Yellow Solid
Molecular weight:
424.98
Ref: 4Z-C-506
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Peramivir Impurity 5
CAS:229614-05-5
Formula:
C20H36N2O6
Color and Shape:
White To Off-White Solid
Molecular weight:
400.52
Ref: 4Z-P-124009
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Ritonavir EP Impurity U
Formula:
C51H69N9O7S3
Color and Shape:
White To Off-White Solid
Molecular weight:
1016.35
Ref: 4Z-R-2717
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Cefpodoxime Proxetil EP Impurity F (Mixture of Diastereomers)
CAS:96680-30-7
Formula:
C22H27N5O10S2
Color and Shape:
White To Off-White Solid
Molecular weight:
585.60
Ref: 4Z-C-857
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Ref: 4Z-D-093023
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Nicotinic Acid EP Impurity D (Isocinchomeronic Acid)
CAS:100-26-5
Formula:
C7H5NO4
Color and Shape:
Pale Yellow Solid
Molecular weight:
167.12
Ref: 4Z-N-056006
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Posaconazole Impurity 49
CAS:161532-65-6
Formula:
C37H42F2N8O3
Color and Shape:
White To Off-White Solid
Molecular weight:
684.79
Ref: 4Z-P-3879
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Ganciclovir EP Impurity J
CAS:177216-32-9
Formula:
C18H25N5O7
Color and Shape:
White To Off-White Solid
Molecular weight:
423.43
Ref: 4Z-G-1614
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Ref: 4Z-E-071040
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Fluconazole EP Impurity G Mesylate
CAS:86386-77-8
Formula:
C11H9F2N3O·CH4O3S
Color and Shape:
White To Off-White Solid
Molecular weight:
237.21 96.11
Ref: 4Z-F-1418
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Estimated delivery in United States, on Monday 16 Dec 2024
Posaconazole Impurity 48
CAS:112559-81-6
Formula:
C16H17N3O3
Color and Shape:
Pale Brown Solid
Molecular weight:
299.33
Ref: 4Z-P-3878
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Estimated delivery in United States, on Monday 16 Dec 2024
Terbinafine Impurity 12
CAS:138139-82-9
Formula:
C9H12O
Color and Shape:
Pale Yellow Solid
Molecular weight:
136.19
Ref: 4Z-T-5412
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Estimated delivery in United States, on Monday 16 Dec 2024