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4,6-Dichloro-2-hydroxypyrimidine CAS号 6297-80-9

基本信息

CAS(化学文摘登记)号

6297-80-9

英文名称

4,6-Dichloro-2-hydroxypyrimidine

英文化学名

4,6-Dichloropyrimidin-2(1H)-one

简化分子线性输入规范(SMILES)

ClC(N1)=CC(Cl)=NC1=O

分子式

C4H2Cl2N2O

分子量

165.0

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

4,6-Dichloro-2-hydroxypyrimidine is chemically 4,6-Dichloropyrimidin-2(1H)-one. 4,6-Dichloro-2-hydroxypyrimidine is supplied with detailed characterization data compliant with regulatory guideline. 4,6-Dichloro-2-hydroxypyrimidine 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 Fluorouracil. 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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Elvitegravir Amino Methyl 杂质 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Elvitegravir Amino Methyl 杂质

英文化学名

Ethyl 6-(3-chloro-2-fluorobenzyl)-7-methoxy-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate

简化分子线性输入规范(SMILES)

O=C(C1=CN(C)C2=C(C=C(CC3=CC=CC(Cl)=C3F)C(OC)=C2)C1=O)OCC

分子式

C21H19ClFNO4

分子量

403.8

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

Elvitegravir Amino Methyl Impurity is chemically Ethyl 6-(3-chloro-2-fluorobenzyl)-7-methoxy-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylate. Elvitegravir Amino Methyl Impurity is supplied with detailed characterization data compliant with regulatory guideline. Elvitegravir Amino Methyl 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 Elvitegravir. 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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Hydroxypropyl Betadex CAS号 128446-35-5

基本信息

CAS(化学文摘登记)号

128446-35-5

英文名称

Hydroxypropyl Betadex

英文化学名

Beta cyclodextrin, 2-hydroxypropyl ether

简化分子线性输入规范(SMILES)

O[C@H]1[C@@H](O[C@@H]2[C@@H](CO)O[C@H](O[C@@H]3[C@@H](CO)O[C@H](O[C@@H]4[C@@H](CO)O[C@H](O5)[C@H](O)[C@H]4O)[C@H](O)[C@H]3O)[C@H](O)[C@H]2O)O[C@H](CO)[C@@H](O[C@H]6O[C@H](CO)[C@@H](O[C@@H]7[C@H](O)[C@@H](O)[C@H](O[C@H]8O[C@H](CO)[C@@H](O[C@H]9O[C@H](CO)[C@@H]5[C@H](O)[C@H]9O)[C@H](O)[C@H]8O)[C@@H](CO)O7)[C@H](O)[C@H]6O)[C@@H]1O

分子式

C48H80O40

分子量

1297.1

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

Hydroxypropyl Betadex is chemically Beta cyclodextrin, 2-hydroxypropyl ether. Hydroxypropyl Betadex is supplied with detailed characterization data compliant with regulatory guideline. Hydroxypropyl Betadex 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 Sugammadex. 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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Cobicistat 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

Cobicistat 杂质 12

英文化学名

(2R,5R)-1,6-diphenyl-7-(thiazol-5-yl)-6-(thiazol-5-ylmethyl)heptane-2,5-diyl dicarbamate

简化分子线性输入规范(SMILES)

NC(O[C@H](CC[C@@H](OC(N)=O)CC1=CC=CC=C1)C(CC2=CN=CS2)(CC3=CN=CS3)C4=CC=CC=C4)=O

分子式

C28H30N4O4S2

分子量

550.7

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

Cobicistat Impurity 12 is chemically (2R,5R)-1,6-diphenyl-7-(thiazol-5-yl)-6-(thiazol-5-ylmethyl)heptane-2,5-diyl dicarbamate. Cobicistat Impurity 12 is supplied with detailed characterization data compliant with regulatory guideline. Cobicistat 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 Cobicistat. 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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Gatifloxacin 杂质 6 CAS号 121577-35-3

基本信息

CAS(化学文摘登记)号

121577-35-3

英文名称

Gatifloxacin 杂质 6

英文化学名

Ethyl (E)-3-(dimethylamino)-2-(2,4,5-trifluoro-3-methoxybenzoyl)acrylate

简化分子线性输入规范(SMILES)

O=C(OCC)/C(C(C1=CC(F)=C(F)C(OC)=C1F)=O)=C/N(C)C

分子式

C15H16F3NO4

分子量

331.3

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

Gatifloxacin Impurity 6 is chemically Ethyl (E)-3-(dimethylamino)-2-(2,4,5-trifluoro-3-methoxybenzoyl)acrylate. Gatifloxacin Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Gatifloxacin Impurity 6 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 Gatifloxacin. 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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Olanzapine 杂质 16 CAS号 1797009-17-6

基本信息

CAS(化学文摘登记)号

1797009-17-6

英文名称

Olanzapine 杂质 16

英文化学名

4-(4-Ethylpiperazin-1-yl)-2-methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepine

简化分子线性输入规范(SMILES)

CC(S1)=CC2=C1NC3=CC=CC=C3N=C2N4CCN(CC)CC4

分子式

C18H22N4S

分子量

326.5

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

Olanzapine Impurity 16 is chemically 4-(4-Ethylpiperazin-1-yl)-2-methyl-10H-benzo[b]thieno[2,3-e][1,4]diazepine. Olanzapine Impurity 16 is supplied with detailed characterization data compliant with regulatory guideline. Olanzapine Impurity 16 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 Olanzapine. 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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rac 1,2-Bis-palmitoyl-3-chloropropanediol-D5 CAS号 1185057-55-9

基本信息

CAS(化学文摘登记)号

1185057-55-9

英文名称

rac 1,2-Bis-palmitoyl-3-chloropropanediol-D5

英文化学名

3-Chloropropane-1,2-diyl-1,1,2,3,3-d5 dipalmitate

简化分子线性输入规范(SMILES)

ClC([2H])([2H])C(C([2H])([2H])OC(CCCCCCCCCCCCCCC)=O)([2H])OC(CCCCCCCCCCCCCCC)=O

分子式

C35H62D5ClO4

分子量

592.4

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

rac 1,2-Bis-palmitoyl-3-chloropropanediol-D5 is chemically 3-Chloropropane-1,2-diyl-1,1,2,3,3-d5 dipalmitate. rac 1,2-Bis-palmitoyl-3-chloropropanediol-D5 is supplied with detailed characterization data compliant with regulatory guideline. rac 1,2-Bis-palmitoyl-3-chloropropanediol-D5 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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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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