, ,

Dobutamine 杂质 5 CAS号 82473-36-7

基本信息

CAS(化学文摘登记)号

82473-36-7

英文名称

Dobutamine 杂质 5

英文化学名

4-(2-((4-(4-Methoxyphenyl)butan-2-yl)amino)ethyl)benzene-1,2-diol hydrochloride

简化分子线性输入规范(SMILES)

OC1=CC=C(CCNC(C)CCC2=CC=C(OC)C=C2)C=C1O.Cl

分子式

C19H25NO3 : HCl

分子量

315.4 : 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

Dobutamine Impurity 5 is chemically 4-(2-((4-(4-Methoxyphenyl)butan-2-yl)amino)ethyl)benzene-1,2-diol hydrochloride. Dobutamine Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Dobutamine Impurity 5 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 Dobutamine. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/dobutamine-impurity-5-cas-82473-36-7/

相关产品

334947-75-0 (游离碱)

/通过：
, ,

Ivermectin Monosaccharide CAS号 123997-64-8

基本信息

CAS(化学文摘登记)号

123997-64-8

英文名称

Ivermectin Monosaccharide

英文化学名

(1R,4S,5’S,6R,6’R,8R,10E,12S,13S,14E,16E,20R,21R)-6′-[(2S)-butan-2-yl]-21,24-dihydroxy-12-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-5′,11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2′-oxane]-2-one

简化分子线性输入规范(SMILES)

O=C1[C@](C/23O)([H])C=C(C)[C@@H](O)[C@@]3([H])OCC2=C/C=C/[C@H](C)[C@H](O[C@@H]4O[C@@H](C)[C@H](O)[C@@H](OC)C4)/C(C)=C/C[C@@](C5)([H])O[C@]6(O[C@H]([C@H](CC)C)[C@@H](C)CC6)C[C@@]5([H])O1

分子式

C41H62O11

分子量

730.9

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

Ivermectin Monosaccharide is chemically (1R,4S,5’S,6R,6’R,8R,10E,12S,13S,14E,16E,20R,21R)-6′-[(2S)-butan-2-yl]-21,24-dihydroxy-12-[(2R,4S,5S,6S)-5-hydroxy-4-methoxy-6-methyloxan-2-yl]oxy-5′,11,13,22-tetramethylspiro[3,7,19-trioxatetracyclo[15.6.1.14,8.020,24]pentacosa-10,14,16,22-tetraene-6,2′-oxane]-2-one. Ivermectin Monosaccharide is supplied with detailed characterization data compliant with regulatory guideline. Ivermectin Monosaccharide 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 Ivermectin. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/ivermectin-monosaccharide-cas-123997-64-8/

相关产品

/通过：
, ,

Equilin sulphate D4 CAS号 721393-52-8

基本信息

CAS(化学文摘登记)号

721393-52-8

英文名称

Equilin sulphate D4

英文化学名

(9S,13S,14S)-13-methyl-17-oxo-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-yl-2,4,16,16-d4 hydrogen sulfate

简化分子线性输入规范(SMILES)

C[C@@]1(C2=O)[C@](CC2([2H])[2H])([H])C3=CCC4=C(C=C([2H])C(OS(=O)(O)=O)=C4[2H])[C@@]3([H])CC1

分子式

C18H16D4O5S

分子量

352.4

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

Equilin sulphate D4 is chemically (9S,13S,14S)-13-methyl-17-oxo-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthren-3-yl-2,4,16,16-d4 hydrogen sulfate. Equilin sulphate D4 is supplied with detailed characterization data compliant with regulatory guideline. Equilin sulphate 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 Equilin. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/equilin-sulphate-d4-cas-721393-52-8/

相关产品

285979-81-9 (sodium salt)

/通过：
, ,

Ixazomib 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

Ixazomib 杂质 1

英文化学名

(R)-2,5-dichloro-N-(2-((1-hydroxy-3-methylbutyl)amino)-2-oxoethyl)benzamide

简化分子线性输入规范(SMILES)

O=C(NCC(N[C@H](O)CC(C)C)=O)C1=CC(Cl)=CC=C1Cl

分子式

C14H18Cl2N2O3

分子量

333.2

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

Ixazomib Impurity 1 is chemically (R)-2,5-dichloro-N-(2-((1-hydroxy-3-methylbutyl)amino)-2-oxoethyl)benzamide. Ixazomib Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Ixazomib 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 Ixazomib. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/ixazomib-impurity-1-cas-N/A/

相关产品

/通过：
, ,

Tetrazepam EP 杂质 E CAS号 10379-11-0

基本信息

CAS(化学文摘登记)号

10379-11-0

英文名称

Tetrazepam EP 杂质 E

英文化学名

7-Chloro-5-(cyclohex-1-enyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one. (as per EP)

简化分子线性输入规范(SMILES)

ClC1=CC(C(C2=CCCCC2)=NCC(N3)=O)=C3C=C1

分子式

C15H15ClN2O

分子量

274.7

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

Tetrazepam EP Impurity E is chemically 7-Chloro-5-(cyclohex-1-enyl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one. (as per EP). Tetrazepam EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Tetrazepam 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 Tetrazepam. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/tetrazepam-ep-impurity-e-cas-10379-11-0/

相关产品

/通过：
, ,

Loprazolam 杂质 2 CAS号 35628-48-9

基本信息

CAS(化学文摘登记)号

35628-48-9

英文名称

Loprazolam 杂质 2

英文化学名

5-(2-Chlorophenyl)-7-nitro-1,3-dihydro-2H-benzo[e][1,4]diazepine-2-thione

简化分子线性输入规范(SMILES)

S=C1NC2=CC=C([N+]([O-])=O)C=C2C(C3=CC=CC=C3Cl)=NC1

分子式

C15H10ClN3O2S

分子量

331.8

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

Loprazolam Impurity 2 is chemically 5-(2-Chlorophenyl)-7-nitro-1,3-dihydro-2H-benzo[e][1,4]diazepine-2-thione. Loprazolam Impurity 2 is supplied with detailed characterization data compliant with regulatory guideline. Loprazolam 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 Loprazolam. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/loprazolam-impurity-2-cas-35628-48-9/

相关产品

/通过：
, ,

Dopamine CAS号 51-61-6

基本信息

CAS(化学文摘登记)号

51-61-6

英文名称

Dopamine

英文化学名

4-(2-Aminoethyl)benzene-1,2-diol

简化分子线性输入规范(SMILES)

OC1=C(O)C=CC(CCN)=C1

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

Dopamine is chemically 4-(2-Aminoethyl)benzene-1,2-diol. Dopamine is supplied with detailed characterization data compliant with regulatory guideline. Dopamine 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 Dopamine. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/dopamine-cas-51-61-6/

相关产品

62-31-7 (盐酸盐)

/通过：
, ,

Selpercatinib N-Oxide CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Selpercatinib N-Oxide

英文化学名

3-(5-(3-Cyano-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridin-4-yl)pyridin-2-yl)-6-((6-methoxypyridin-3-yl)methyl)-3,6-diazabicyclo[3.1.1]heptane 6-oxide

简化分子线性输入规范(SMILES)

N#CC1=C2C(C3=CC=C(N4CC(C5)[N+](CC6=CC=C(OC)N=C6)([O-])C5C4)N=C3)=CC(OCC(C)(O)C)=CN2N=C1

分子式

C29H31N7O4

分子量

541.6

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

Selpercatinib N-Oxide is chemically 3-(5-(3-Cyano-6-(2-hydroxy-2-methylpropoxy)pyrazolo[1,5-a]pyridin-4-yl)pyridin-2-yl)-6-((6-methoxypyridin-3-yl)methyl)-3,6-diazabicyclo[3.1.1]heptane 6-oxide. Selpercatinib N-Oxide is supplied with detailed characterization data compliant with regulatory guideline. Selpercatinib N-Oxide 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 Selpercatinib. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/selpercatinib-n-oxide-cas-N/A/

相关产品

/通过：
, ,

Prazepam EP 杂质 A CAS号 1088-11-5

基本信息

CAS(化学文摘登记)号

1088-11-5

英文名称

Prazepam EP 杂质 A

英文化学名

7-Chloro-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP)

简化分子线性输入规范(SMILES)

O=C(N1)CN=C(C2=CC=CC=C2)C3=C1C=CC(Cl)=C3

分子式

C15H11ClN2O

分子量

270.7

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

Prazepam EP Impurity A is chemically 7-Chloro-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one (as per EP). It is also known as Nordazepam (EP). Prazepam EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Prazepam 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 Prazepam. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/prazepam-ep-impurity-a-cas-1088-11-5/

相关产品

41631-10-1 (盐酸盐) ; 29580-26-5 (HBr salt) ; 61554-09-4 (sodium salt)

/通过：
, ,

Clopidogrel 杂质 24 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Clopidogrel 杂质 24

英文化学名

Methyl (S)-2-(bis(2-(thiophen-2-yl)ethyl)amino)-2-(2-chlorophenyl)acetate

简化分子线性输入规范(SMILES)

O=C(OC)[C@@H](N(CCC1=CC=CS1)CCC2=CC=CS2)C3=CC=CC=C3Cl

分子式

C21H22ClNO2S2

分子量

420.0

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

Clopidogrel Impurity 24 is chemically Methyl (S)-2-(bis(2-(thiophen-2-yl)ethyl)amino)-2-(2-chlorophenyl)acetate. Clopidogrel Impurity 24 is supplied with detailed characterization data compliant with regulatory guideline. Clopidogrel Impurity 24 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 Clopidogrel. 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.

快速询价

邮箱：chemwhat@watson-int.cn

品牌

ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/clopidogrel-impurity-24-cas-N/A/

相关产品

/通过：