• 基本信息
• 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

N-Nitroso N-Desmethyl Demeclocycline

英文化学名

(4S,4aS,5aS,6S,12aS)-7-chloro-3,6,10,12,12a-pentahydroxy-4-(methyl(nitroso)amino)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide

简化分子线性输入规范(SMILES)

O[C@@](C(O)=C(C(C1=C2C(Cl)=CC=C1O)=O)[C@]([C@@H]2O)([H])C3)(C(C(C(N)=O)=C4O)=O)[C@]3([H])[C@@H]4N(C)N=O

分子式

C20H18ClN3O9

分子量

479.8

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

N-Nitroso N-Desmethyl Demeclocycline is chemically (4S,4aS,5aS,6S,12aS)-7-chloro-3,6,10,12,12a-pentahydroxy-4-(methyl(nitroso)amino)-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide. N-Nitroso N-Desmethyl Demeclocycline is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso N-Desmethyl Demeclocycline 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 Demeclocycline. 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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https://www.chemwhat.com/n-nitroso-n-desmethyl-demeclocycline-cas-N/A/

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• 基本信息
• 物理性质
• 安全信息
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• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

2373374-44-6

英文名称

Demeclocycline D6

英文化学名

(4S,4aS,5aS,6S,12aS)-4-(Bis(methyl-d3)amino)-7-chloro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide

简化分子线性输入规范(SMILES)

O[C@@](C(O)=C(C(C1=C2C(Cl)=CC=C1O)=O)[C@]([C@@H]2O)([H])C3)(C(C(C(N)=O)=C4O)=O)[C@]3([H])[C@@H]4N(C([2H])([2H])[2H])C([2H])([2H])[2H]

分子式

C21H15D6ClN2O8

分子量

470.9

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

Demeclocycline D6 is chemically (4S,4aS,5aS,6S,12aS)-4-(Bis(methyl-d3)amino)-7-chloro-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide. Demeclocycline D6 is supplied with detailed characterization data compliant with regulatory guideline. Demeclocycline D6 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 Demeclocycline. 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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127-33-3(Unlabeled)

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基本信息

CAS(化学文摘登记)号

129044-45-7

英文名称

Demeclocycline EP 杂质 C

英文化学名

(4R,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (4-epidemethyltetracycline)

简化分子线性输入规范(SMILES)

O=C(C1=C(O)[C@H](N(C)C)[C@@](C[C@@]2([H])C(C(C3=C(O)C=CC=C3[C@H]2O)=O)=C4O)([H])[C@@]4(O)C1=O)N

分子式

C21H22N2O8

分子量

430.41

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

Demeclocycline EP Impurity C is chemically (4R,4aS,5aS,6S,12aS)-4-(Dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide (4-epidemethyltetracycline). Demeclocycline EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Demeclocycline EP Impurity C 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 Demeclocycline. 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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基本信息

CAS(化学文摘登记)号

64-73-3

英文名称

Demeclocycline Hydrochloride

英文化学名

(4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride

简化分子线性输入规范(SMILES)

O[C@@](C(O)=C(C(C1=C2C(Cl)=CC=C1O)=O)[C@]([C@@H]2O)([H])C3)(C(C(C(N)=O)=C4O)=O)[C@]3([H])[C@@H]4N(C)C.Cl

分子式

C21H21ClN2O8 : HCl

分子量

464.9 : 36.5

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

Demeclocycline Hydrochloride is chemically (4S,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide hydrochloride. Demeclocycline Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Demeclocycline Hydrochloride 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 Demeclocycline. 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.

快速询价及关联信息

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127-33-3 (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

14206-59-8

英文名称

Demeclocycline EP 杂质 B

英文化学名

(4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide

简化分子线性输入规范(SMILES)

O=C(C1=C(O)[C@H](N(C)C)[C@@](C[C@@]2([H])C(C(C3=C(O)C=CC(Cl)=C3[C@H]2O)=O)=C4O)([H])[C@@]4(O)C1=O)N

分子式

C21H21ClN2O8

分子量

464.9

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

Demeclocycline EP Impurity B is chemically (4R,4aS,5aS,6S,12aS)-7-Chloro-4-(dimethylamino)-3,6,10,12,12a-pentahydroxy-1,11-dioxo-1,4,4a,5,5a,6,11,12a-octahydrotetracene-2-carboxamide. It is also known as 4-Epi-Demeclocycline. Demeclocycline EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Demeclocycline EP Impurity 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 Demeclocycline. 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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快速询价

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品牌

ChemWhat（凯望）—— 品牌介绍

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https://www.chemwhat.com/demeclocycline-ep-impurity-b-cas-14206-59-8/

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