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15N-N,N’-Dinitroso-Ethambutol CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

15N-N,N’-Dinitroso-Ethambutol

英文化学名

N,N’-(Ethane-1,2-diyl)bis(N-((S)-1-hydroxybutan-2-yl)nitrous amide-15N)

简化分子线性输入规范(SMILES)

CC[C@](CO)([H])N([15N]=O)CCN([15N]=O)[C@@](CO)([H])CC

分子式

C10H22N215N2O4

分子量

264.3

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

15N-N,N’-Dinitroso-Ethambutol is chemically N,N’-(Ethane-1,2-diyl)bis(N-((S)-1-hydroxybutan-2-yl)nitrous amide-15N). 15N-N,N’-Dinitroso-Ethambutol is supplied with detailed characterization data compliant with regulatory guideline. 15N-N,N’-Dinitroso-Ethambutol 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 Ethambutol. 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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N-Nitroso Azilsartan Methyl Ester CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Azilsartan Methyl Ester

英文化学名

Methyl 2-ethoxy-1-((2′-(4-nitroso-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1′-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=C2N(CC3=CC=C(C4=CC=CC=C4C(N5N=O)=NOC5=O)C=C3)C(OCC)=NC2=CC=C1)OC

分子式

C26H21N5O6

分子量

499.5

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

N-Nitroso Azilsartan Methyl Ester is chemically Methyl 2-ethoxy-1-((2′-(4-nitroso-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1′-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate. N-Nitroso Azilsartan Methyl Ester is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Azilsartan Methyl Ester 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 Azilsartan. 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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Moxifloxacin Nitroso 杂质 12 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Moxifloxacin Nitroso 杂质 12

英文化学名

Methyl 1-cyclopropyl-6-fluoro-8-hydroxy-7-((4aS,7aS)-1-nitrosooctahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=CN(C2CC2)C3=C(C=C(F)C(N(C4)C[C@@]5([H])[C@]4([H])N(N=O)CCC5)=C3O)C1=O)OC

分子式

C21H23FN4O5

分子量

430.4

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

Moxifloxacin Nitroso Impurity 12 is chemically Methyl 1-cyclopropyl-6-fluoro-8-hydroxy-7-((4aS,7aS)-1-nitrosooctahydro-6H-pyrrolo[3,4-b]pyridin-6-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate. Moxifloxacin Nitroso Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Moxifloxacin Nitroso Impurity 12 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 Moxifloxacin. 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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Rosuvastatin 杂质 61 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Rosuvastatin 杂质 61

英文化学名

(3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-methoxyhept-6-enoic acid

简化分子线性输入规范(SMILES)

CC(C)C1=C(/C=C/[C@@H](OC)C[C@@H](O)CC(O)=O)C(C2=CC=C(F)C=C2)=NC(N(C)S(=O)(C)=O)=N1

分子式

C23H30FN3O6S

分子量

495.6

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

Rosuvastatin Impurity 61 is chemically (3R,5S,E)-7-(4-(4-fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)-3-hydroxy-5-methoxyhept-6-enoic acid. Rosuvastatin Impurity 61 is supplied with detailed characterization data compliant with regulatory guideline. Rosuvastatin Impurity 61 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 Rosuvastatin. 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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Theophylline 杂质 17 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Theophylline 杂质 17

英文化学名

2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetaldehyde compound with 7-(2,2-dihydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (1:1)

简化分子线性输入规范(SMILES)

O=CCN1C=NC2=C1C(N(C)C(N2C)=O)=O.OC(O)CN3C=NC4=C3C(N(C)C(N4C)=O)=O

分子式

C9H10N4O3 : C9H12N4O4

分子量

222.2 : 240.2

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

Theophylline Impurity 17 is chemically 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)acetaldehyde compound with 7-(2,2-dihydroxyethyl)-1,3-dimethyl-3,7-dihydro-1H-purine-2,6-dione (1:1). Theophylline Impurity 17 is supplied with detailed characterization data compliant with regulatory guideline. Theophylline Impurity 17 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 Theophylline. 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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Glycolyl-Lysyl Octreotide CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Glycolyl-Lysyl Octreotide

英文化学名

(4R,7S,10S,13R,16S,19R)-13-((1H-Indol-3-yl)methyl)-19-((R)-2-amino-3-phenylpropanamido)-16-benzyl-N-((2R,3R)-1,3-dihydroxybutan-2-yl)-10-(4-(2-hydroxyacetamido)butyl)-7-(1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide

简化分子线性输入规范(SMILES)

O=C([C@@H](NC([C@H](CSSC[C@H](NC([C@H](C(C)O)NC([C@H](CCCCNC(CO)=O)N1)=O)=O)C(N[C@H](CO)[C@H](O)C)=O)NC([C@H](N)CC2=CC=CC=C2)=O)=O)CC3=CC=CC=C3)N[C@@H](C1=O)CC4=CNC5=C4C=CC=C5

分子式

C51H68N10O12S2

分子量

1077.3

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

Glycolyl-Lysyl Octreotide is chemically (4R,7S,10S,13R,16S,19R)-13-((1H-Indol-3-yl)methyl)-19-((R)-2-amino-3-phenylpropanamido)-16-benzyl-N-((2R,3R)-1,3-dihydroxybutan-2-yl)-10-(4-(2-hydroxyacetamido)butyl)-7-(1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosane-4-carboxamide. Glycolyl-Lysyl Octreotide is supplied with detailed characterization data compliant with regulatory guideline. Glycolyl-Lysyl Octreotide 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 Octreotide. 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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Zolpidem Nitroso 杂质 1 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Zolpidem Nitroso 杂质 1

英文化学名

2-(2-(4-Chlorophenyl)-6-methylimidazo[1,2-a]pyridin-3-yl)-N-methyl-N-nitrosoacetamide

简化分子线性输入规范(SMILES)

O=C(N(C)N=O)CC1=C(C2=CC=C(Cl)C=C2)N=C3C=CC(C)=CN31

分子式

C17H15ClN4O2

分子量

342.8

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

Zolpidem Nitroso Impurity 1 is chemically 2-(2-(4-Chlorophenyl)-6-methylimidazo[1,2-a]pyridin-3-yl)-N-methyl-N-nitrosoacetamide. Zolpidem Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Zolpidem Nitroso 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 Zolpidem. 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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Ilaprazole 杂质 9 CAS号 2561418-28-6

基本信息

CAS(化学文摘登记)号

2561418-28-6

英文名称

Ilaprazole 杂质 9

英文化学名

2-(((3,4-Dimethylpyridin-2-yl)methyl)thio)-5-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole

简化分子线性输入规范(SMILES)

CC1=C(C)C(CSC2=NC3=CC(N4C=CC=C4)=CC=C3N2)=NC=C1

分子式

C19H18N4S

分子量

334.4

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

Ilaprazole Impurity 9 is chemically 2-(((3,4-Dimethylpyridin-2-yl)methyl)thio)-5-(1H-pyrrol-1-yl)-1H-benzo[d]imidazole. Ilaprazole Impurity 9 is supplied with detailed characterization data compliant with regulatory guideline. Ilaprazole Impurity 9 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 Ilaprazole. 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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Migalastat 杂质 4 CAS号 1636918-56-3

基本信息

CAS(化学文摘登记)号

1636918-56-3

英文名称

Migalastat 杂质 4

英文化学名

(2R,3S,4R)-3,4-Dihydroxypiperidine-2-carboxylic acid

简化分子线性输入规范(SMILES)

O=C([C@@H]1NCC[C@@H](O)[C@H]1O)O

分子式

C6H11NO4

分子量

161.2

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

Migalastat Impurity 4 is chemically (2R,3S,4R)-3,4-Dihydroxypiperidine-2-carboxylic acid. Migalastat Impurity 4 is supplied with detailed characterization data compliant with regulatory guideline. Migalastat Impurity 4 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 Migalastat. 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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Ubrogepant 杂质 1 CAS号 1375541-21-1

基本信息

CAS(化学文摘登记)号

1375541-21-1

英文名称

Ubrogepant 杂质 1

英文化学名

(S)-2′-Oxo-1′,2′,5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3′-pyrrolo[2,3-b]pyridine]-3-carboxylic acid

简化分子线性输入规范(SMILES)

OC(C1=CN=C(C[C@]2(C(C=CC=N3)=C3NC2=O)C4)C4=C1)=O

分子式

C15H11N3O3

分子量

281.3

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

Ubrogepant Impurity 1 is chemically (S)-2′-Oxo-1′,2′,5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3′-pyrrolo[2,3-b]pyridine]-3-carboxylic acid. Ubrogepant Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Ubrogepant 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 Ubrogepant. 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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