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Miramistin CAS号 15809-19-5

基本信息

CAS(化学文摘登记)号

15809-19-5

英文名称

Miramistin

英文化学名

N-Benzyl-N,N-dimethyl-3-tetradecanamidopropan-1-aminium chloride

简化分子线性输入规范(SMILES)

C[N+](CCCNC(CCCCCCCCCCCCC)=O)(C)CC1=CC=CC=C1.[Cl-]

分子式

C26H47N2O : Cl

分子量

403.7 : 35.5

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

Miramistin is chemically N-Benzyl-N,N-dimethyl-3-tetradecanamidopropan-1-aminium chloride. Miramistin is supplied with detailed characterization data compliant with regulatory guideline. Miramistin 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 Miramistin. 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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91481-38-8 (游离碱)

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Omeprazole 杂质 38 CAS号 91219-89-5

基本信息

CAS(化学文摘登记)号

91219-89-5

英文名称

Omeprazole 杂质 38

英文化学名

4-Methoxy-3,5-dimethylpyridine 1-oxide

简化分子线性输入规范(SMILES)

COC(C(C)=C[N](=O)=C1)=C1C

分子式

C8H11NO2

分子量

153.2

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

Omeprazole Impurity 38 is chemically 4-Methoxy-3,5-dimethylpyridine 1-oxide. Omeprazole Impurity 38 is supplied with detailed characterization data compliant with regulatory guideline. Omeprazole Impurity 38 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 Omeprazole. 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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Murideoxycholic Acid CAS号 668-49-5

基本信息

CAS(化学文摘登记)号

668-49-5

英文名称

Murideoxycholic Acid

英文化学名

(R)-4-((3R,5R,6R,8S,9S,10R,13R,14S,17R)-3,6-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid

简化分子线性输入规范(SMILES)

C[C@@](CC1)([C@@]2([H])CC[C@@]3(C)[C@](CC[C@]([C@@H](CCC(O)=O)C)3[H])([H])[C@]2([H])C[C@H]4O)[C@]4(C[C@@H]1O)[H]

分子式

C24H40O4

分子量

392.6

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

Murideoxycholic Acid is chemically (R)-4-((3R,5R,6R,8S,9S,10R,13R,14S,17R)-3,6-Dihydroxy-10,13-dimethylhexadecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoic acid. Murideoxycholic Acid is supplied with detailed characterization data compliant with regulatory guideline. Murideoxycholic Acid 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 Ursodeoxycholic. 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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Nitrosamines 杂质 22 CAS号 50270-42-3

基本信息

CAS(化学文摘登记)号

50270-42-3

英文名称

Nitrosamines 杂质 22

英文化学名

Ethyl N-benzyl-N-nitrosoglycinate

简化分子线性输入规范(SMILES)

O=NN(CC(OCC)=O)CC1=CC=CC=C1

分子式

C11H14N2O3

分子量

222.2

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

Nitrosamines Impurity 22 is chemically Ethyl N-benzyl-N-nitrosoglycinate. Nitrosamines Impurity 22 is supplied with detailed characterization data compliant with regulatory guideline. Nitrosamines Impurity 22 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 Nitrosamines. 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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Mirtazapine Nitroso 杂质 2 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Mirtazapine Nitroso 杂质 2

英文化学名

4-Methyl-1-nitroso-2-phenylpiperazine

简化分子线性输入规范(SMILES)

CN1CC(C2=CC=CC=C2)N(N=O)CC1

分子式

C11H15N3O

分子量

205.3

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

Mirtazapine Nitroso Impurity 2 is chemically 4-Methyl-1-nitroso-2-phenylpiperazine. Mirtazapine Nitroso Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Mirtazapine Nitroso Impurity 2 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 Mirtazapine. 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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Tapentadol EP 杂质 B (盐酸盐) CAS号 1282502-22-0

基本信息

CAS(化学文摘登记)号

1282502-22-0

英文名称

Tapentadol EP 杂质 B (盐酸盐)

英文化学名

3-[(2R,3S)-1-(dimethylamino)-2-methylpentan-3-yl]phenol hydrochloride

简化分子线性输入规范(SMILES)

OC1=CC([C@@]([H])(CC)[C@](C)([H])CN(C)C)=CC=C1.Cl

分子式

C14H23NO : HCl

分子量

221.3 : 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

Tapentadol EP Impurity B (HCl salt) is chemically 3-[(2R,3S)-1-(dimethylamino)-2-methylpentan-3-yl]phenol hydrochloride. Tapentadol EP Impurity B (HCl salt) is supplied with detailed characterization data compliant with regulatory guideline. Tapentadol EP Impurity B (HCl salt) 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 Tapentadol. 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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953400-57-2 (游离碱)

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Palbociclib 杂质 87 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Palbociclib 杂质 87

英文化学名

Tert-butyl 4-(6-((1-(2-((5-(4-(tert-butoxycarbonyl)piperazin-1-yl)pyridin-2-yl)amino)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-6-yl)ethylidene)amino)pyridin-3-yl)piperazine-1-carboxylate

简化分子线性输入规范(SMILES)

O=C(N1CCN(C2=CC=C(/N=C(C3=C(C)C4=CN=C(NC5=NC=C(N6CCN(C(OC(C)(C)C)=O)CC6)C=C5)N=C4N(C7CCCC7)C3=O)C)N=C2)CC1)OC(C)(C)C

分子式

C43H57N11O5

分子量

808.0

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

Palbociclib Impurity 87 is chemically Tert-butyl 4-(6-((1-(2-((5-(4-(tert-butoxycarbonyl)piperazin-1-yl)pyridin-2-yl)amino)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-6-yl)ethylidene)amino)pyridin-3-yl)piperazine-1-carboxylate. Palbociclib Impurity 87 is supplied with detailed characterization data compliant with regulatory guideline. Palbociclib Impurity 87 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 Palbociclib. 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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Palbociclib 杂质 89 CAS号 2459303-20-7

基本信息

CAS(化学文摘登记)号

2459303-20-7

英文名称

Palbociclib 杂质 89

英文化学名

Tert-butyl 4-(6-((2-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-6-yl)amino)pyridin-3-yl)piperazine-1-carboxylate

简化分子线性输入规范(SMILES)

O=C1N(C2CCCC2)C3=NC(C(C)=O)=NC=C3C(C)=C1NC4=CC=C(N(CC5)CCN5C(OC(C)(C)C)=O)C=N4

分子式

C29H37N7O4

分子量

547.7

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

Palbociclib Impurity 89 is chemically Tert-butyl 4-(6-((2-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-6-yl)amino)pyridin-3-yl)piperazine-1-carboxylate. Palbociclib Impurity 89 is supplied with detailed characterization data compliant with regulatory guideline. Palbociclib Impurity 89 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 Palbociclib. 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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Nintedanib Nitroso 杂质 2 CAS号 2490403-92-2

基本信息

CAS(化学文摘登记)号

2490403-92-2

英文名称

Nintedanib Nitroso 杂质 2

英文化学名

N-Methyl-N-(4-nitrophenyl)-2-(4-nitrosopiperazin-1-yl)acetamide

简化分子线性输入规范(SMILES)

O=C(N(C)C1=CC=C([N+]([O-])=O)C=C1)CN2CCN(N=O)CC2

分子式

C13H17N5O4

分子量

307.3

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

Nintedanib Nitroso Impurity 2 is chemically N-Methyl-N-(4-nitrophenyl)-2-(4-nitrosopiperazin-1-yl)acetamide. Nintedanib Nitroso Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Nintedanib Nitroso Impurity 2 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 Nintedanib. 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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Somatostatin EP 杂质 C CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Somatostatin EP 杂质 C

英文化学名

Acetylsomatostatin

简化分子线性输入规范(SMILES)

O=C([C@@H](NC([C@H](CO)NC([C@H]([C@H](O)C)NC([C@H](CC1=CC=CC=C1)NC([C@H]([C@H](O)C)NC([C@H](CCCCN)NC([C@H](CC2=CNC3=C2C=CC=C3)NC([C@H](CC4=CC=CC=C4)NC([C@H](CC5=CC=CC=C5)NC([C@H](CC(N)=O)NC([C@H](CCCCN)N6)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)CSSC[C@H](NC(CNC([C@@H](NC(C)=O)C)=O)=O)C6=O)O

分子式

C78H106N18O20S2

分子量

1679.9

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

Somatostatin EP Impurity C is chemically Acetylsomatostatin . It is also known as [Ac-Ala1]somatostatin. Somatostatin EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Somatostatin 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 Somatostatin. 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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