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• 物理性质
• 安全信息
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基本信息

CAS(化学文摘登记)号

78524-73-9

英文名称

6”’-deamino-6”’-hydroxyneomycin B

英文化学名

(2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-2-(((2S,3R,4S,5R)-4-(((2R,3R,4R,5S,6S)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3-hydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4-diol

简化分子线性输入规范(SMILES)

N[C@@H](C[C@H]1N)[C@@]([C@@H]([C@H]1O)O[C@@](O[C@H](CO)[C@H]2O[C@@]([C@@H]([C@@H](O)[C@@H]3O)N)([H])O[C@H]3CO)([H])[C@@H]2O)([H])O[C@H]([C@@H]([C@@H](O)[C@@H]4O)N)O[C@@H]4CN

分子式

C23H45N5O14

分子量

615.6

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

6”’-deamino-6”’-hydroxyneomycin B is chemically (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-2-(((2S,3R,4S,5R)-4-(((2R,3R,4R,5S,6S)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-3-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-3-hydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4-diol. 6”’-deamino-6”’-hydroxyneomycin B is supplied with detailed characterization data compliant with regulatory guideline. 6”’-deamino-6”’-hydroxyneomycin B can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Neomycin sulfate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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• 基本信息
• 物理性质
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• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

28002-70-2

英文名称

Neomycin B Sulphate

英文化学名

(2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol sulfate

简化分子线性输入规范(SMILES)

N[C@@H](C[C@H]1N)[C@@]([C@@H]([C@H]1O)O[C@@](O[C@H](CO)[C@H]2O[C@@]([C@@H]([C@@H](O)[C@@H]3O)N)([H])O[C@H]3CN)([H])[C@@H]2O)([H])O[C@H]([C@@H]([C@@H](O)[C@@H]4O)N)O[C@@H]4CN.O=[S](O)(O)=O.[F,Cl,Br,I]

分子式

C23H46N6O13 : X(H2O4S)

分子量

614.7 : X(98.1)

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Neomycin B Sulphate is chemically (2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2R,3R,4R,5S,6R)-3-amino-6-(aminomethyl)-4,5-dihydroxytetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol sulfate. Neomycin B Sulphate is supplied with detailed characterization data compliant with regulatory guideline. Neomycin B Sulphate can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Neomycin sulfate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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119-04-0 (游离碱)

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• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

1263-89-4

英文名称

Neomycin sulfate EP 杂质 E

英文化学名

(2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol sulfate

简化分子线性输入规范(SMILES)

N[C@@H](C[C@H]1N)[C@@]([C@@H]([C@H]1O)O[C@@](O[C@H](CO)[C@H]2O[C@@]([C@@H]([C@@H](O)[C@@H]3O)N)([H])O[C@H]3CN)([H])[C@@H]2O)([H])O[C@H]([C@@H]([C@@H](O)[C@@H]4O)N)O[C@@H]4CO.O=[S](O)(O)=O

分子式

C23H45N5O14 : H2SO4

分子量

615.6 : 98.1

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Neomycin sulfate EP Impurity E is chemically (2S,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((2R,3S,4R,5S)-5-(((1R,2R,3S,5R,6S)-3,5-diamino-2-(((2S,3R,4R,5S,6R)-3-amino-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-6-hydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol sulfate. Neomycin sulfate EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Neomycin sulfate EP Impurity E can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Neomycin sulfate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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7542-37-2 (游离碱)

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• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Neomycin 杂质 1

英文化学名

(2S,3S,4R,5R)-5-amino-2-(aminomethyl)-6-((5-(((1r,2R,3S,5R,6S)-3,5-diamino-2,6-dihydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol

简化分子线性输入规范(SMILES)

O[C@H]1[C@H](N)C[C@H](N)[C@@H](O)[C@@H]1OC2C(O)C(OC3O[C@@H](CN)[C@@H](O)[C@H](O)[C@H]3N)C(CO)O2

分子式

C17H34N4O10

分子量

454.5

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Neomycin Impurity 1 is chemically (2S,3S,4R,5R)-5-amino-2-(aminomethyl)-6-((5-(((1r,2R,3S,5R,6S)-3,5-diamino-2,6-dihydroxycyclohexyl)oxy)-4-hydroxy-2-(hydroxymethyl)tetrahydrofuran-3-yl)oxy)tetrahydro-2H-pyran-3,4-diol. Neomycin Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Neomycin Impurity 1 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Neomycin sulfate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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基本信息

CAS(化学文摘登记)号

3947-65-7

英文名称

Neomycin sulfate EP 杂质 A

英文化学名

(2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4-diol

简化分子线性输入规范(SMILES)

O[C@H]([C@H]1O)[C@@H]([C@H](C[C@H]1N)N)O[C@@]([C@@H]([C@@H](O)[C@@H]2O)N)([H])O[C@@H]2CN

分子式

C12H26N4O6

分子量

322.4

物理性质

外观

安全信息

危险品运输编号

非危险品

德国水污染物质分类清单(WGK Germany)

3

详细规格

测试方法

核磁；质谱，液相色谱

保存条件

常温避光保存

产品描述

Neomycin sulfate EP Impurity A is chemically (2R,3S,4R,5R,6R)-5-amino-2-(aminomethyl)-6-(((1R,2R,3S,4R,6S)-4,6-diamino-2,3-dihydroxycyclohexyl)oxy)tetrahydro-2H-pyran-3,4-diol. It is also known as Neamine. Neomycin sulfate EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Neomycin sulfate EP Impurity A can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Neomycin sulfate. The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. ChemWhat products are for analytical purpose only and not for human use.

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ChemWhat（凯望）—— 品牌介绍

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