Impurity - Neostigmine

Neostigmine EP Impurity A

Neostigmine EP Impurity A

CAS No. : 2498-27-3

CAT No. : KMN004005

Formula : C9H14NO : I

FW : 152.2 : 126.9

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Neostigmine EP Impurity B

Neostigmine EP Impurity B

CAS No. : 99-07-0

CAT No. : KMN004006

Formula : C8H11NO

FW : 137.2

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Neostigmine EP Impurity C

Neostigmine EP Impurity C

CAS No. : 16088-19-0

CAT No. : KMN004007

Formula : C11H16N2O2

FW : 208.3

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Neostigmine Methyl Sulfate

Neostigmine Methyl Sulfate

CAS No. : 51-60-5

CAT No. : KMN004020

Formula : C12H19N2O2 : CH3O4S

FW : 223.3 : 111.1

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Neostigmine Dimer 2

Neostigmine Dimer 2

CAS No. : NA

CAT No. : KMN004004

Formula : C23H33N4O4

FW : 429.5

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Neostigmine

Neostigmine

CAS No. : 59-99-4

CAT No. : KMN004002

Formula : C12H19N2O2

FW : 223.3

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Neostigmine Dicarbamate Impurity

Neostigmine Dicarbamate Impurity

CAS No. : 4939-59-7

CAT No. : KMN004003

Formula : C12H17N3O3

FW : 251.3

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Neostigmine Impurity 1

Neostigmine Impurity 1

CAS No. : 2434689-89-9

CAT No. : KMN004008

Formula : C13H19N3O3

FW : 265.3

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Neostigmine Impurity 10

Neostigmine Impurity 10

CAS No. : NA

CAT No. : KMN004009

Formula : C13H14N2O

FW : 214.3

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Neostigmine Impurity 11

Neostigmine Impurity 11

CAS No. : NA

CAT No. : KMN004010

Formula : C14H16N2O

FW : 228.3

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Neostigmine Impurity 12

Neostigmine Impurity 12

CAS No. : NA

CAT No. : KMN004011

Formula : C15H18N2O

FW : 242.3

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Neostigmine Impurity 13

Neostigmine Impurity 13

CAS No. : 867020-61-9

CAT No. : KMN004012

Formula : C16H20N2O

FW : 256.3

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Neostigmine Impurity 2 Metilsulfate

Neostigmine Impurity 2 Metilsulfate

CAS No. : 39218-17-2

CAT No. : KMN004013

Formula : C10H16NO : CH3O4S

FW : 166.2 : 111.1

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Neostigmine Impurity 3

Neostigmine Impurity 3

CAS No. : NA

CAT No. : KMN004014

Formula : C24H36N4O4 : 2(Br) : 2(CH3O4S)

FW : 444.6 : 2(79.9) : 2(111.1)

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Neostigmine Impurity 5 Metilsulfate

Neostigmine Impurity 5 Metilsulfate

CAS No. : 64050-77-7

CAT No. : KMN004015

Formula : C11H17N2O2 : CH3O4S

FW : 209.3 : 111.1

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Neostigmine Impurity 6 Metilsulfate

Neostigmine Impurity 6 Metilsulfate

CAS No. : 64051-18-9

CAT No. : KMN004016

Formula : C10H15N2O2 : CH3O4S

FW : 195.2 : 111.1

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Neostigmine Impurity 7

Neostigmine Impurity 7

CAS No. : 63468-95-1

CAT No. : KMN004017

Formula : C17H22N2O2

FW : 286.4

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Neostigmine Impurity 8

Neostigmine Impurity 8

CAS No. : NA

CAT No. : KMN004018

Formula : C25H31N3O3

FW : 421.5

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Neostigmine Impurity 9

Neostigmine Impurity 9

CAS No. : NA

CAT No. : KMN004019

Formula : C26H33N3O3

FW : 435.6

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Neostigmine Monomethyl Impurity

Neostigmine Monomethyl Impurity

CAS No. : 14703-69-6

CAT No. : KMN004021

Formula : C7H9NO

FW : 123.2

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N-methylated Dimer 1

N-methylated Dimer 1

CAS No. : NA

CAT No. : KMN004001

Formula : C25H38N4O4 : 2(Br) : 2(CH3O4S)

FW : 458.6 : 2(79.9) : 2(111.1)

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Neostigmine Monomethyl Nitroso Impurity

Neostigmine Monomethyl Nitroso Impurity

CAS No. : NA

CAT No. : KMN004022

Formula : C7H8N2O2

FW : 152.2

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Neostigmine Nitroso Impurity 1

Neostigmine Nitroso Impurity 1

CAS No. : NA

CAT No. : KMN004023

Formula : C10H13N3O3

FW : 223.2

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