Gentamicin Impurities

Gentamicin Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Gentamicin, pharmacopeial and non-pharmacopeial Gentamicin impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Gentamicin impurities reference standards are useful in pharmaceutical research. They are useful in product development, ANDA and DMF filing, quality control (QC), method validation, and stability studies. It is also useful in the identification of unknown impurities and the assessment of genotoxic potential.

Gentamicin-related products are thoroughly characterized. Gentamicin products are supplied with detailed COA & analytical data meeting regulatory compliance. We can also provide EP/USP traceable standards based on your requirements. The supplied products are re-tested at regular intervals.

Pharmaceutical Reference Standards

Gentamicin C1

SZ CAT No:	: SZ-G011001
CAS No	: 25876-10-2
Mol.F.	: C21H43N5O7
Mol.Wt.	: 477.6
Inv. Status	: In Stock

Gentamicin C1a

SZ CAT No:	: SZ-G011002
CAS No	: 26098-04-4
Mol.F.	: C19H39N5O7
Mol.Wt.	: 449.5
Inv. Status	: In Stock

Gentamicin C2

SZ CAT No:	: SZ-G011003
CAS No	: 25876-11-3
Mol.F.	: C20H41N5O7
Mol.Wt.	: 463.6
Inv. Status	: In Stock

Gentamicin C2a

SZ CAT No:	: SZ-G011004
CAS No	: 59751-72-3
Mol.F.	: C20H41N5O7
Mol.Wt.	: 463.6
Inv. Status	: In Stock

Gentamicin C2b

SZ CAT No:	: SZ-G011005
CAS No	: 52093-21-7
Mol.F.	: C20H41N5O7
Mol.Wt.	: 463.6
Inv. Status	: In Stock

Gentamicine Sulphate EP Impurity A

SZ CAT No:	: SZ-G011006
CAS No	: NA
Mol.F.	: C19H37N5O7
Mol.Wt.	: 447.5
Inv. Status	: In Stock

Gentamicine Sulphate EP Impurity B

SZ CAT No:	: SZ-G011007
CAS No	: 49751-51-1
Mol.F.	: C13H27N3O6
Mol.Wt.	: 321.4
Inv. Status	: In Stock
Rel. CAS No	: 71548-01-1 (Sulfate salt) ; 1093072-67-3 (XHCl salt)

Gentamicine Sulphate EP Impurity D

SZ CAT No:	: SZ-G011009
CAS No	: NA
Mol.F.	: C19H39N5O9
Mol.Wt.	: 481.5
Inv. Status	: In Stock

Gentamicine Sulphate EP Impurity E

SZ CAT No:	: SZ-G011010
CAS No	: 84107-26-6
Mol.F.	: C6H14N2O3 : 2(HBr)
Mol.Wt.	: 162.2 : 2(80.9)
Inv. Status	: In Stock

Gentamicine Sulphate EP Impurity C

SZ CAT No:	: SZ-G011012
CAS No	: 36889-16-4
Mol.F.	: C20H40N4O10
Mol.Wt.	: 496.6
Inv. Status	: Out of Stock, Custom Synthesis

Deoxystreptamine Impurity

SZ CAT No:	: SZ-G011018
CAS No	: 2037-48-1
Mol.F.	: C6H14N2O3
Mol.Wt.	: 162.2
Inv. Status	: Custom Synthesis
Rel. CAS No	: 14429-30-2 (2HCl salt)

Gentamicin C2 Pentaacetate (2 : 1 Mixture of C2 and C2a)

SZ CAT No:	: SZ-G011017
CAS No	: NA
Mol.F.	: C20H41N5O7 : 5(C2H4O2)
Mol.Wt.	: 463.6 : 5(60.1)
Inv. Status	: Custom Synthesis
Rel. CAS No	: 287916-51-2 (free base)

Gentamicin Impurity 1

SZ CAT No:	: SZ-G011020
CAS No	: NA
Mol.F.	: C14H30N4O4
Mol.Wt.	: 318.4
Inv. Status	: Custom Synthesis

Gentamicin Impurity 10

SZ CAT No:	: SZ-G011029
CAS No	: NA
Mol.F.	: C21H41N5O8
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 11

SZ CAT No:	: SZ-G011030
CAS No	: NA
Mol.F.	: C21H41N5O8
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 12

SZ CAT No:	: SZ-G011031
CAS No	: NA
Mol.F.	: C21H41N5O9
Mol.Wt.	: 507.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 13

SZ CAT No:	: SZ-G011032
CAS No	: NA
Mol.F.	: C21H41N5O9
Mol.Wt.	: 507.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 2

SZ CAT No:	: SZ-G011021
CAS No	: NA
Mol.F.	: C13H27N3O6
Mol.Wt.	: 321.4
Inv. Status	: Custom Synthesis

Gentamicin Impurity 3

SZ CAT No:	: SZ-G011022
CAS No	: NA
Mol.F.	: C21H43N5O8
Mol.Wt.	: 493.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 4

SZ CAT No:	: SZ-G011023
CAS No	: NA
Mol.F.	: C21H43N5O8
Mol.Wt.	: 493.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 5

SZ CAT No:	: SZ-G011024
CAS No	: NA
Mol.F.	: C21H41N5O7
Mol.Wt.	: 475.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 6

SZ CAT No:	: SZ-G011025
CAS No	: NA
Mol.F.	: C21H41N5O7
Mol.Wt.	: 475.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 7

SZ CAT No:	: SZ-G011026
CAS No	: NA
Mol.F.	: C21H41N5O7
Mol.Wt.	: 475.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 8

SZ CAT No:	: SZ-G011027
CAS No	: NA
Mol.F.	: C21H41N5O8
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Gentamicin Impurity 9

SZ CAT No:	: SZ-G011028
CAS No	: NA
Mol.F.	: C21H41N5O8
Mol.Wt.	: 491.6
Inv. Status	: Custom Synthesis

Gentamicin B

SZ CAT No:	: SZ-G011033
CAS No	: 36889-15-3
Mol.F.	: C19H38N4O10
Mol.Wt.	: 482.5
Inv. Status	:
Rel. CAS No	: 43169-50-2 (sulfate salt)

Possible Nitroso Standards

N-Nitroso Gentamicin-2

SZ CAT No:	: SZ-G011014
CAS No	: NA
Mol.F.	: C21H41N7O9
Mol.Wt.	: 535.6
Inv. Status	: In Stock

N-Nitroso Gentamicin-3

SZ CAT No:	: SZ-G011015
CAS No	: NA
Mol.F.	: C21H42N6O8
Mol.Wt.	: 506.6
Inv. Status	: In Stock

N-Nitroso Gentamicin-1

SZ CAT No:	: SZ-G011013
CAS No	: NA
Mol.F.	: C21H42N6O8
Mol.Wt.	: 506.6
Inv. Status	: Limited Stock

Mixture of N-nitroso Gentamicin

SZ CAT No:	: SZ-G011019
CAS No	: NA
Mol.F.	: C21H42N6O8 : C19H38N6O8 : C20H40N6O8 : C21H41N7O9 : C19H36N6O8 : C20H40N6O10
Mol.Wt.	: 506.6 : 478.5 : 492.6 : 535.6 : 476.5 : 524.6
Inv. Status	: Out of Stock, Custom Synthesis

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