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Alfuzosin EP Impurity E Hydrochloride CAS号 1796934-51-4

基本信息

CAS(化学文摘登记)号

1796934-51-4

英文名称

Alfuzosin EP Impurity E Hydrochloride

英文化学名

N-[3-[(4-Amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino]propyl]formamide hydrochloride (as per EP)

简化分子线性输入规范(SMILES)

O=CNCCCN(C1=NC(N)=C2C=C(OC)C(OC)=CC2=N1)C.Cl

分子式

C15H21N5O3 : HCl

分子量

319.4 : 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

Alfuzosin EP Impurity E Hydrochloride is chemically N-[3-[(4-Amino-6,7-dimethoxyquinazolin-2-yl)(methyl)amino]propyl]formamide hydrochloride (as per EP). Alfuzosin EP Impurity E Hydrochloride is supplied with detailed characterization data compliant with regulatory guideline. Alfuzosin EP Impurity E 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 Alfuzosin. 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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1026411-59-5 (free base)

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Drospirenone EP Impurity B CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Drospirenone EP Impurity B

英文化学名

7beta-(hydroxymethyl)-3-oxo-15alpha,16alpha-dihydro-3′H-cyclopropa[15,16]-17alpha-pregn-4-ene-21,17-carbolactone (as per EP)

简化分子线性输入规范(SMILES)

O=C1CC[C@@]2(C)C(C[C@H](CO)[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])[C@]([H])(C5)[C@@]5([H])[C@]46OC(CC6)=O)=C1

分子式

C24H32O4

分子量

384.5

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

Drospirenone EP Impurity B is chemically 7beta-(hydroxymethyl)-3-oxo-15alpha,16alpha-dihydro-3′H-cyclopropa[15,16]-17alpha-pregn-4-ene-21,17-carbolactone (as per EP). It is also known as 7beta-Hydroxymethyl derivative (EP). Drospirenone EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Drospirenone 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 Drospirenone. 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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Amiodarone EP Impurity A CAS号 23551-25-9

基本信息

CAS(化学文摘登记)号

23551-25-9

英文名称

Amiodarone EP Impurity A

英文化学名

(2-Butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]phenyl]methanone (as per EP & USP)

简化分子线性输入规范(SMILES)

O=C(C1=C(CCCC)OC2=CC=CC=C12)C3=CC=C(OCCN(CC)CC)C=C3

分子式

C25H31NO3

分子量

393.5

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

Amiodarone EP Impurity A is chemically (2-Butylbenzofuran-3-yl)[4-[2-(diethylamino)ethoxy]phenyl]methanone (as per EP & USP). It is also known as Amiodarone USP Related Compound A ; Dideiodo Amiodarone. Amiodarone EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Amiodarone EP Impurity 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 Amiodarone. 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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95820-13-6 (HCl salt)

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Drospirenone EP Impurity D CAS号 67372-69-4

基本信息

CAS(化学文摘登记)号

67372-69-4

英文名称

Drospirenone EP Impurity D

英文化学名

3-Oxo-15alpha,16alpha-dihydro-3′H-cyclopropa[15,16]-17alpha-pregna-4,6-diene-21,17-carbolactone (as per EP)

简化分子线性输入规范(SMILES)

O=C1CC[C@@]2(C)C(C=C[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])[C@]([H])(C5)[C@@]5([H])[C@]46OC(CC6)=O)=C1

分子式

C23H28O3

分子量

352.5

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

Drospirenone EP Impurity D is chemically 3-Oxo-15alpha,16alpha-dihydro-3′H-cyclopropa[15,16]-17alpha-pregna-4,6-diene-21,17-carbolactone (as per EP). It is also known as delta6-Drospirenone (EP). Drospirenone EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Drospirenone EP Impurity D 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 Drospirenone. 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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Amiodarone EP Impurity H CAS号 869-24-9

基本信息

CAS(化学文摘登记)号

869-24-9

英文名称

Amiodarone EP Impurity H

英文化学名

2-chloro-N,N-diethylethanamine (as per EP) ; 2-chloro-N,N-diethylethanamine hydrochloride (as per USP)

简化分子线性输入规范(SMILES)

ClCCN(CC)CC.Cl

分子式

C6H14ClN : HCl

分子量

135.6 : 36.3

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

Amiodarone EP Impurity H is chemically 2-chloro-N,N-diethylethanamine (as per EP) ; 2-chloro-N,N-diethylethanamine hydrochloride (as per USP). It is also known as Amoidarone USP Related Compound H ; (2-Chloroethyl)diethylamine Hydrochloride. Amiodarone EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. Amiodarone EP Impurity H 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 Amiodarone. 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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100-35-6 (free base)

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Drospirenone Lactol Impurity CAS号 863329-71-9

基本信息

CAS(化学文摘登记)号

863329-71-9

英文名称

Drospirenone Lactol Impurity

英文化学名

(2’S,6R,7R,8R,9S,10R,13S,14S,15S,16S)-1,4′,5′,6,7,8,9,10,11,12,13,14,15,16,20,21-Hexadecahydro-5′-hydroxy-10,13-dimethyl-spiro[17H-dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-17,2′(3’H)-furan]-3(2H)-one

简化分子线性输入规范(SMILES)

O=C1CC[C@@]2(C)C([C@H](C3)[C@H]3[C@]4([H])[C@]2([H])CC[C@@]5(C)[C@@]4([H])[C@H](C6)[C@H]6[C@]57OC(O)CC7)=C1

分子式

C24H32O3

分子量

368.5

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

Drospirenone Lactol Impurity is chemically (2’S,6R,7R,8R,9S,10R,13S,14S,15S,16S)-1,4′,5′,6,7,8,9,10,11,12,13,14,15,16,20,21-Hexadecahydro-5′-hydroxy-10,13-dimethyl-spiro[17H-dicyclopropa[6,7:15,16]cyclopenta[a]phenanthrene-17,2′(3’H)-furan]-3(2H)-one. It is also known as 5’-Hydroxy Drospirenone. Drospirenone Lactol Impurity is supplied with detailed characterization data compliant with regulatory guideline. Drospirenone Lactol Impurity 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 Drospirenone. 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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Amiodarone Methoxy Impurity CAS号 83790-87-8

基本信息

CAS(化学文摘登记)号

83790-87-8

英文名称

Amiodarone Methoxy Impurity

英文化学名

(2-Butylbenzofuran-3-yl)(4-methoxyphenyl)methanone; (2-Butylbenzofuran-3-yl)(4-methoxyphenyl)methanone; 2-Butyl-3-benzofuranyl p-Methoxyphenyl Ketone

简化分子线性输入规范(SMILES)

O=C(C1=C(CCCC)OC2=CC=CC=C12)C3=CC=C(OC)C=C3

分子式

C20H20O3

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

Amiodarone Methoxy Impurity is chemically (2-Butylbenzofuran-3-yl)(4-methoxyphenyl)methanone; (2-Butylbenzofuran-3-yl)(4-methoxyphenyl)methanone; 2-Butyl-3-benzofuranyl p-Methoxyphenyl Ketone. It is also known as De(diethylaminomethyldiiodo) Amiodarone; . Amiodarone Methoxy Impurity is supplied with detailed characterization data compliant with regulatory guideline. Amiodarone Methoxy Impurity 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 Amiodarone. 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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Anastrozole EP Impurity H CAS号 120511-72-0

基本信息

CAS(化学文摘登记)号

120511-72-0

英文名称

Anastrozole EP Impurity H

英文化学名

2,2′-(5-Methylbenzene-1,3-diyl)bis(2-methylpropanenitrile) (as per EP)

简化分子线性输入规范(SMILES)

CC(C#N)(C)C1=CC(C)=CC(C(C)(C)C#N)=C1

分子式

C15H18N2

分子量

226.3

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

Anastrozole EP Impurity H is chemically 2,2′-(5-Methylbenzene-1,3-diyl)bis(2-methylpropanenitrile) (as per EP). It is also known as Anastrozole USP Related Compound A ; 3,5-Bis(2-cyanoprop-2-yl)toluene. Anastrozole EP Impurity H is supplied with detailed characterization data compliant with regulatory guideline. Anastrozole EP Impurity H 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 Anastrozole. 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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Anastrozole Impurity A CAS号 918312-71-7

基本信息

CAS(化学文摘登记)号

918312-71-7

英文名称

Anastrozole Impurity A

英文化学名

alpha1-[[3-(1-Cyano-1-methylethyl)-5-methylphenyl]methyl]-alpha1,alpha3,alpha3,5-tetramethyl-1,3-benzenediacetonitrile

简化分子线性输入规范(SMILES)

CC(C)(C#N)C1=CC(CC(C#N)(C)C2=CC(C(C#N)(C)C)=CC(C)=C2)=CC(C)=C1

分子式

C26H29N3

分子量

383.5

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

Anastrozole Impurity A is chemically alpha1-[[3-(1-Cyano-1-methylethyl)-5-methylphenyl]methyl]-alpha1,alpha3,alpha3,5-tetramethyl-1,3-benzenediacetonitrile. It is also known as Didestriazole Anastrozole Dimer . Anastrozole Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Anastrozole Impurity 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 Anastrozole. 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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Aripiprazole EP Impurity B CAS号 119532-26-2

基本信息

CAS(化学文摘登记)号

119532-26-2

英文名称

Aripiprazole EP Impurity B

英文化学名

1-(2,3-Dichlorophenyl)piperazine hydrochloride

简化分子线性输入规范(SMILES)

ClC1=CC=CC(N2CCNCC2)=C1Cl.Cl

分子式

C10H12Cl2N2 : HCl

分子量

231.1 : 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

Aripiprazole EP Impurity B is chemically 1-(2,3-Dichlorophenyl)piperazine hydrochloride. It is also known as Aripiprazole USP Related Compound C. Aripiprazole EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Aripiprazole 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 Aripiprazole. 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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41202-77-1 (free base)

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