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9,10-Dihydrolysergol CAS号 18051-16-6

基本信息

CAS(化学文摘登记)号

18051-16-6

英文名称

9,10-Dihydrolysergol

英文化学名

((6aR,9R,10aR)-7-Methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methanol

简化分子线性输入规范(SMILES)

CN1[C@]([C@]2([H])C[C@@H](CO)C1)([H])CC3=CNC4=C3C2=CC=C4

分子式

C16H20N2O

分子量

256.3

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

9,10-Dihydrolysergol is chemically ((6aR,9R,10aR)-7-Methyl-4,6,6a,7,8,9,10,10a-octahydroindolo[4,3-fg]quinolin-9-yl)methanol. 9,10-Dihydrolysergol is supplied with detailed characterization data compliant with regulatory guideline. 9,10-Dihydrolysergol 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 Pergolide. 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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Atipamezole 杂质 3 CAS号 2581300-47-0

基本信息

CAS(化学文摘登记)号

2581300-47-0

英文名称

Atipamezole 杂质 3

英文化学名

2-Ethyl-2-(1-trityl-1H-imidazol-4-yl)-2,3-dihydro-1H-indene-1,3-diol

简化分子线性输入规范(SMILES)

OC(C(C=CC=C1)=C1C2O)C2(CC)C(N=C3)=CN3C(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6

分子式

C33H30N2O2

分子量

486.6

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

Atipamezole Impurity 3 is chemically 2-Ethyl-2-(1-trityl-1H-imidazol-4-yl)-2,3-dihydro-1H-indene-1,3-diol. Atipamezole Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Atipamezole Impurity 3 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 Atipamezole. 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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Imatinib 杂质 19 CAS号 3367-50-8

基本信息

CAS(化学文摘登记)号

3367-50-8

英文名称

Imatinib 杂质 19

英文化学名

1,4-Bis(3-methoxyphenyl)piperazine

简化分子线性输入规范(SMILES)

COC1=CC(N2CCN(C3=CC=CC(OC)=C3)CC2)=CC=C1

分子式

C18H22N2O2

分子量

298.4

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

Imatinib Impurity 19 is chemically 1,4-Bis(3-methoxyphenyl)piperazine. Imatinib Impurity 19 is supplied with detailed characterization data compliant with regulatory guideline. Imatinib Impurity 19 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 Imatinib. 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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Guanfacine 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

Guanfacine Nitroso 杂质 1

英文化学名

1-(2-Methyl-5-nitrophenyl)-1-nitrosoguanidine

简化分子线性输入规范(SMILES)

NC(N(C1=CC([N+]([O-])=O)=CC=C1C)N=O)=N

分子式

C8H9N5O3

分子量

223.2

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

Guanfacine Nitroso Impurity 1 is chemically 1-(2-Methyl-5-nitrophenyl)-1-nitrosoguanidine. Guanfacine Nitroso Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Guanfacine 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 Guanfacine. 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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Clenbuterol EP 杂质 C CAS号 37148-48-4

基本信息

CAS(化学文摘登记)号

37148-48-4

英文名称

Clenbuterol EP 杂质 C

英文化学名

1-(4-Amino-3,5-dichlorophenyl)ethanone (as per EP)

简化分子线性输入规范(SMILES)

ClC1=CC(C(C)=O)=CC(Cl)=C1N

分子式

C8H7Cl2NO

分子量

204.1

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

Clenbuterol EP Impurity C is chemically 1-(4-Amino-3,5-dichlorophenyl)ethanone (as per EP). Clenbuterol EP Impurity C is supplied with detailed characterization data compliant with regulatory guideline. Clenbuterol 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 Clenbuterol Hydrochloride. 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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1319718-91-6 (盐酸盐)

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Clenbuterol EP 杂质 E CAS号 37148-47-3

基本信息

CAS(化学文摘登记)号

37148-47-3

英文名称

Clenbuterol EP 杂质 E

英文化学名

1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone (as per EP)

简化分子线性输入规范(SMILES)

NC1=C(Cl)C=C(C(CBr)=O)C=C1Cl

分子式

C8H6BrCl2NO

分子量

282.9

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

Clenbuterol EP Impurity E is chemically 1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone (as per EP). Clenbuterol EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Clenbuterol 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 Clenbuterol Hydrochloride. 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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2514770-40-0 (HBr salt)

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Norelgestromin USP 相关化合物 A CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Norelgestromin USP 相关化合物 A

英文化学名

13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(6)-en-20-yn-3-one oxime (as per USP)

简化分子线性输入规范(SMILES)

CC[C@@]1([C@]2(O)C#C)[C@](CC2)([H])[C@@](CC=C(C/3)[C@]4([H])CCC3=N/O)([H])[C@]4([H])CC1

分子式

C21H29NO2

分子量

327.5

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

Norelgestromin USP Related Compound A is chemically 13-Ethyl-17-hydroxy-18,19-dinor-17alpha-pregn-5(6)-en-20-yn-3-one oxime (as per USP). Norelgestromin USP Related Compound A is supplied with detailed characterization data compliant with regulatory guideline. Norelgestromin USP Related Compound 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 Norelgestromin. 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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Molnupiravir 杂质 15 CAS号 2346619-88-1

基本信息

CAS(化学文摘登记)号

2346619-88-1

英文名称

Molnupiravir 杂质 15

英文化学名

(2R,3R,4R,5R)-2-(4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)-5-((isobutyryloxy)methyl)tetrahydrofuran-3,4-diyl bis(2-methylpropanoate)

简化分子线性输入规范(SMILES)

O=C(C(C)C)O[C@H]([C@@H]1OC(C(C)C)=O)[C@H](N(C=CC2=NO)C(N2)=O)O[C@@H]1COC(C(C)C)=O

分子式

C21H31N3O9

分子量

469.5

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

Molnupiravir Impurity 15 is chemically (2R,3R,4R,5R)-2-(4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)-5-((isobutyryloxy)methyl)tetrahydrofuran-3,4-diyl bis(2-methylpropanoate). Molnupiravir Impurity 15 is supplied with detailed characterization data compliant with regulatory guideline. Molnupiravir Impurity 15 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 Molnupiravir. 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 杂质 3 CAS号 81216-84-4

基本信息

CAS(化学文摘登记)号

81216-84-4

英文名称

Avatrombopag 杂质 3

英文化学名

5-Bromo-4-(thiophen-2-yl)thiazol-2-amine

简化分子线性输入规范(SMILES)

NC1=NC(C2=CC=CS2)=C(Br)S1

分子式

C7H5BrN2S2

分子量

261.2

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

Avatrombopag Impurity 3 is chemically 5-Bromo-4-(thiophen-2-yl)thiazol-2-amine. Avatrombopag Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Avatrombopag Impurity 3 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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Dimetindene 杂质 3 CAS号 173070-31-0

基本信息

CAS(化学文摘登记)号

173070-31-0

英文名称

Dimetindene 杂质 3

英文化学名

2-(6-Methoxy-3-(1-(pyridin-2-yl)ethyl)-1H-inden-2-yl)-N-methylethan-1-amine

简化分子线性输入规范(SMILES)

CNCCC(C1)=C(C(C2=NC=CC=C2)C)C3=C1C=C(OC)C=C3

分子式

C20H24N2O

分子量

308.4

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

Dimetindene Impurity 3 is chemically 2-(6-Methoxy-3-(1-(pyridin-2-yl)ethyl)-1H-inden-2-yl)-N-methylethan-1-amine. Dimetindene Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Dimetindene Impurity 3 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 Dimetindene. 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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