Neomycin sulfate Related Products

SynZeal is a leading innovator in pharmaceutical reference standards. We supply high-quality Reference Standards of Neomycin sulfate, pharmacopeial and non-pharmacopeial Neomycin sulfate impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Neomycin sulfate 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.

Neomycin sulfate-related products are thoroughly characterized. Neomycin sulfate 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.

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Neomycin B Sulphate

• SZ CAT No: SZ-N033009

• CAS No:

  28002-70-2

• Mol.F.: C23H46N6O13 : X(H2SO4)
• Mol.Wt.: 614.7 : X(98.1)
• Inv. Status: In Stock
• Rel. CAS No: 119-04-0 (free base)

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Neomycin EP Impurity E

• SZ CAT No: SZ-N033014

• CAS No:

  7542-37-2

• Mol.F.: C23H45N5O14
• Mol.Wt.: 615.6
• Inv. Status: In Stock
• Rel. CAS No: 1263-89-4 (Sulfate salt)

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Neomycin Impurity 6 (Mixture of alpha-& beta anomers)

• SZ CAT No: SZ-N033019

• CAS No:

  52433-41-7

• Mol.F.: C12H24N2O8
• Mol.Wt.: 324.3
• Inv. Status: In Stock

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Neomycin sulfate

• SZ CAT No: SZ-N033001

• CAS No:

  1405-10-3

• Mol.F.: C23H46N6O13 : H2SO4
• Mol.Wt.: 614.7 : 98.1
• Inv. Status: In Stock
• Rel. CAS No: 1404-04-2 (free base)

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Neomycin sulfate EP Impurity A

• SZ CAT No: SZ-N033002

• CAS No:

  3947-65-7

• Mol.F.: C12H26N4O6
• Mol.Wt.: 322.4
• Inv. Status: In Stock

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Neomycin sulfate EP Impurity B

• SZ CAT No: SZ-N033003

• CAS No:

  NA

• Mol.F.: C14H28N4O7
• Mol.Wt.: 364.4
• Inv. Status: In Stock

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Neomycin sulfate EP Impurity C

• SZ CAT No: SZ-N033004

• CAS No:

  66-86-4

• Mol.F.: C23H46N6O13
• Mol.Wt.: 614.7
• Inv. Status: In Stock

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Neomycin sulfate EP Impurity D

• SZ CAT No: SZ-N033005

• CAS No:

  534-47-4

• Mol.F.: C12H25N3O7
• Mol.Wt.: 323.4
• Inv. Status: In Stock
• Rel. CAS No: 18685-97-7 (3HCl salt)

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Neomycin sulfate EP Impurity E

• SZ CAT No: SZ-N033006

• CAS No:

  1263-89-4

• Mol.F.: C23H45N5O14 : H2SO4
• Mol.Wt.: 615.6 : 98.1
• Inv. Status: In Stock
• Rel. CAS No: 7542-37-2 (free base)

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Neomycin sulfate EP Impurity F

• SZ CAT No: SZ-N033007

• CAS No:

  51795-47-2 

• Mol.F.: C23H45N5O14
• Mol.Wt.: 615.6
• Inv. Status: In Stock

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Neomycin sulfate EP Impurity G

• SZ CAT No: SZ-N033008

• CAS No:

  54631-94-6

• Mol.F.: C25H48N6O14
• Mol.Wt.: 656.7
• Inv. Status: In Stock

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Ribostamycin Sulfate

• SZ CAT No: SZ-N033021

• CAS No:

  53797-35-6

• Mol.F.: C17H34N4O10 : X(H2SO4)
• Mol.Wt.: 454.5 : X(98.1)
• Inv. Status: In Stock
• Rel. CAS No: 25546-65-0 (free base)

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6'''-deamino-6'''-hydroxyneomycin B

• SZ CAT No: SZ-N033017

• CAS No:

  78524-73-9

• Mol.F.: C23H45N5O14
• Mol.Wt.: 615.6
• Inv. Status: Synthesis on demand

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6'''-Deamino-6'''-hydroxyneomycin C

• SZ CAT No: SZ-N033018

• CAS No:

  78549-66-3

• Mol.F.: C23H45N5O14
• Mol.Wt.: 615.6
• Inv. Status: Synthesis on demand

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6'''-Deamino-6'''-hydroxyparomomycin II

• SZ CAT No: SZ-N033020

• CAS No:

  78549-65-2

• Mol.F.: C23H44N4O15
• Mol.Wt.: 616.6
• Inv. Status: Synthesis on demand

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6'''-Hydroxyparmomomycin

• SZ CAT No: SZ-N033023

• CAS No:

  78524-72-8

• Mol.F.: C23H44N4O15
• Mol.Wt.: 616.6
• Inv. Status: Synthesis on demand

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Neomycin B Trisulfate

• SZ CAT No: SZ-N033015

• CAS No:

  4146-30-9

• Mol.F.: C23H46N6O13 : 3(H2SO4)
• Mol.Wt.: 614.7 : 3(98.1)
• Inv. Status: Synthesis on demand
• Rel. CAS No: 119-04-0 (free base) ; 28002-70-2 (Sulfate salt)

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Neomycin Impurity 1

• SZ CAT No: SZ-N033010

• CAS No:

  NA

• Mol.F.: C17H34N4O10
• Mol.Wt.: 454.5
• Inv. Status: Synthesis on demand

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Neomycin Impurity 2

• SZ CAT No: SZ-N033011

• CAS No:

  NA

• Mol.F.: C11H22N2O7
• Mol.Wt.: 294.3
• Inv. Status: Synthesis on demand

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Neomycin Impurity 3

• SZ CAT No: SZ-N033012

• CAS No:

  NA

• Mol.F.: C6H14N2O4
• Mol.Wt.: 178.2
• Inv. Status: Synthesis on demand

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Neomycin Impurity 4

• SZ CAT No: SZ-N033013

• CAS No:

  NA

• Mol.F.: C11H22N2O8
• Mol.Wt.: 310.3
• Inv. Status: Synthesis on demand

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Neomycin Impurity 5

• SZ CAT No: SZ-N033016

• CAS No:

  55781-25-4

• Mol.F.: C17H33N3O11
• Mol.Wt.: 455.5
• Inv. Status: Synthesis on demand

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Neomycin Impurity 7

• SZ CAT No: SZ-N033022

• CAS No:

  108864-61-5

• Mol.F.: C6H14N2O4
• Mol.Wt.: 178.2
• Inv. Status: Synthesis on demand
• Rel. CAS No: 1609090-99-4 (XHCl salt)

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Neosamine B

• SZ CAT No: SZ-N033024

• CAS No:

  527-10-6

• Mol.F.: C6H14N2O4
• Mol.Wt.: 178.2
• Inv. Status: Synthesis on demand
• Rel. CAS No: 49810-58-4 (2HCl salt)