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n-Dodecyl beta-D-Maltoside CAS号 69227-93-6

基本信息

CAS(化学文摘登记)号

69227-93-6

英文名称

n-Dodecyl beta-D-Maltoside

英文化学名

(2R,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-6-(Dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol

简化分子线性输入规范(SMILES)

OC[C@@H](O[C@H]1OCCCCCCCCCCCC)[C@H]([C@@H]([C@H]1O)O)O[C@H]([C@@H]([C@H]2O)O)O[C@@H]([C@H]2O)CO

分子式

C24H46O11

分子量

510.6

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

n-Dodecyl beta-D-Maltoside is chemically (2R,3R,4S,5S,6R)-2-(((2R,3S,4R,5R,6R)-6-(Dodecyloxy)-4,5-dihydroxy-2-(hydroxymethyl)tetrahydro-2H-pyran-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol. n-Dodecyl beta-D-Maltoside is supplied with detailed characterization data compliant with regulatory guideline. n-Dodecyl beta-D-Maltoside 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 Miscellaneous-2. 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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(1beta)-Pariacalcitol CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

(1beta)-Pariacalcitol

英文化学名

(1R,3S,Z)-5-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)cyclohexane-1,3-diol

简化分子线性输入规范(SMILES)

C[C@]([C@@]1([H])[C@H](C)/C=C/[C@H](C)C(C)(O)C)(CCC/2)[C@](CC1)([H])C2=CC=C(C[C@@H](O)C3)C[C@@H]3O

分子式

C27H44O3

分子量

416.6

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

(1beta)-Pariacalcitol is chemically (1R,3S,Z)-5-(2-((1R,3aS,7aR,E)-1-((2R,5S,E)-6-hydroxy-5,6-dimethylhept-3-en-2-yl)-7a-methyloctahydro-4H-inden-4-ylidene)ethylidene)cyclohexane-1,3-diol. (1beta)-Pariacalcitol is supplied with detailed characterization data compliant with regulatory guideline. (1beta)-Pariacalcitol 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 Paricalcitol. 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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Clevidipine 杂质 7 CAS号 1346550-33-1

基本信息

CAS(化学文摘登记)号

1346550-33-1

英文名称

Clevidipine 杂质 7

英文化学名

(Butyryloxy)methyl (Z)-2-(2,3-dichlorobenzylidene)-3-oxobutanoate

简化分子线性输入规范(SMILES)

CC(/C(C(OCOC(CCC)=O)=O)=C/C1=CC=CC(Cl)=C1Cl)=O

分子式

C16H16Cl2O5

分子量

359.2

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

Clevidipine Impurity 7 is chemically (Butyryloxy)methyl (Z)-2-(2,3-dichlorobenzylidene)-3-oxobutanoate. Clevidipine Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Clevidipine Impurity 7 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 Clevidipine. 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 Aldehyde of Rupatadine CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Aldehyde of Rupatadine

英文化学名

(Z)-N-(3-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-5-oxopentyl)-N-((5-methylpyridin-3-yl)methyl)nitrous amide

简化分子线性输入规范(SMILES)

ClC1=CC=C2C(CCC3=C(N=CC=C3)/C2=C(CC([H])=O)/CCN(N=O)CC4=CN=CC(C)=C4)=C1

分子式

C26H25ClN4O2

分子量

461.0

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

N-Nitroso Aldehyde of Rupatadine is chemically (Z)-N-(3-(8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ylidene)-5-oxopentyl)-N-((5-methylpyridin-3-yl)methyl)nitrous amide. N-Nitroso Aldehyde of Rupatadine is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Aldehyde of Rupatadine 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 Rupatadine. 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 98 CAS号 1566082-34-5

基本信息

CAS(化学文摘登记)号

1566082-34-5

英文名称

Palbociclib 杂质 98

英文化学名

1-(2-Nitropyridin-3-yl)piperazine

简化分子线性输入规范(SMILES)

O=[N+](C1=NC=CC=C1N2CCNCC2)[O-]

分子式

C9H12N4O2

分子量

208.2

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

Palbociclib Impurity 98 is chemically 1-(2-Nitropyridin-3-yl)piperazine. Palbociclib Impurity 98 is supplied with detailed characterization data compliant with regulatory guideline. Palbociclib Impurity 98 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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Avatrombopag 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

Avatrombopag Nitroso 杂质 1

英文化学名

1-(3-Chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-nitrosopiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylic acid

简化分子线性输入规范(SMILES)

O=C(C1CCN(C2=NC=C(C(NC3=NC(C4=CC(Cl)=CS4)=C(N5CCN(N=O)CC5)S3)=O)C=C2Cl)CC1)O

分子式

C23H23Cl2N7O4S2

分子量

596.5

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

Avatrombopag Nitroso Impurity 1 is chemically 1-(3-Chloro-5-((4-(4-chlorothiophen-2-yl)-5-(4-nitrosopiperazin-1-yl)thiazol-2-yl)carbamoyl)pyridin-2-yl)piperidine-4-carboxylic acid. Avatrombopag Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Avatrombopag 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 Avatrombopag. 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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Methyl-D3 Toluenesulfonate CAS号 7575-93-1

基本信息

CAS(化学文摘登记)号

7575-93-1

英文名称

Methyl-D3 Toluenesulfonate

英文化学名

Methyl-d3 4-methylbenzenesulfonate

简化分子线性输入规范(SMILES)

CC1=CC=C(S(=O)(OC([2H])([2H])[2H])=O)C=C1

分子式

C8H7D3O3S

分子量

189.2

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

Methyl-D3 Toluenesulfonate is chemically Methyl-d3 4-methylbenzenesulfonate. Methyl-D3 Toluenesulfonate is supplied with detailed characterization data compliant with regulatory guideline. Methyl-D3 Toluenesulfonate 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 Miscellaneous. 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 Methyl Urea CAS号 684-93-5

基本信息

CAS(化学文摘登记)号

684-93-5

英文名称

N-Nitroso Methyl Urea

英文化学名

1-Methyl-1-nitrosourea

简化分子线性输入规范(SMILES)

O=C(N)N(C)N=O

分子式

C2H5N3O2

分子量

103.1

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

N-Nitroso Methyl Urea is chemically 1-Methyl-1-nitrosourea. N-Nitroso Methyl Urea is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Methyl Urea 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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N-Nitroso Desloratadine-D4 CAS号 2733579-31-0

基本信息

CAS(化学文摘登记)号

2733579-31-0

英文名称

N-Nitroso Desloratadine-D4

英文化学名

8-Chloro-11-(1-nitrosopiperidin-4-ylidene-2,2,6,6-d4)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine

简化分子线性输入规范(SMILES)

ClC1=CC=C2/C(C3=NC=CC=C3CCC2=C1)=C(CC4([2H])[2H])CC([2H])([2H])N4N=O

分子式

C19H14D4ClN3O

分子量

343.8

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 Desloratadine-D4 is chemically 8-Chloro-11-(1-nitrosopiperidin-4-ylidene-2,2,6,6-d4)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. N-Nitroso Desloratadine-D4 is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Desloratadine-D4 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 Desloratadine. 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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Linagliptin 杂质 84 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Linagliptin 杂质 84

英文化学名

(S)-N-(2-Acetylphenyl)-2-(8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetamide

简化分子线性输入规范(SMILES)

O=C(NC1=CC=CC=C1C(C)=O)CN2C(N(C)C3=C(N(CC#CC)C(N4C[C@@H](N)CCC4)=N3)C2=O)=O

分子式

C25H29N7O4

分子量

491.6

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

Linagliptin Impurity 84 is chemically (S)-N-(2-Acetylphenyl)-2-(8-(3-aminopiperidin-1-yl)-7-(but-2-yn-1-yl)-3-methyl-2,6-dioxo-2,3,6,7-tetrahydro-1H-purin-1-yl)acetamide. Linagliptin Impurity 84 is supplied with detailed characterization data compliant with regulatory guideline. Linagliptin Impurity 84 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 Linagliptin. 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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