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4,4′-Dimethylbiphenyl CAS号 613-33-2

基本信息

CAS(化学文摘登记)号

613-33-2

英文名称

4,4′-Dimethylbiphenyl

英文化学名

4,4′-Dimethyl-1,1′-biphenyl

简化分子线性输入规范(SMILES)

CC1=CC=C(C=C1)C2=CC=C(C)C=C2

分子式

C14H14

分子量

182.3

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

4,4′-Dimethylbiphenyl is chemically 4,4′-Dimethyl-1,1′-biphenyl. 4,4′-Dimethylbiphenyl is supplied with detailed characterization data compliant with regulatory guideline. 4,4′-Dimethylbiphenyl 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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Sofosbuvir 杂质 103 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Sofosbuvir 杂质 103

英文化学名

Isopropyl ((((2S,3R,4R,5S)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-D-alaninate

简化分子线性输入规范(SMILES)

C[C@H](C(OC(C)C)=O)NP(OC1=CC=CC=C1)(OC[C@@H]2O[C@H](N(C(N3)=O)C=CC3=O)[C@](C)(F)[C@@H]2O)=O

分子式

C22H29FN3O9P

分子量

529.5

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

Sofosbuvir Impurity 103 is chemically Isopropyl ((((2S,3R,4R,5S)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-3-hydroxy-4-methyltetrahydrofuran-2-yl)methoxy)(phenoxy)phosphoryl)-D-alaninate. Sofosbuvir Impurity 103 is supplied with detailed characterization data compliant with regulatory guideline. Sofosbuvir Impurity 103 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 Sofosbuvir. 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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Bimatoprost 杂质 11 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Bimatoprost 杂质 11

英文化学名

(E)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((R,E)-3-hydroxy-5-phenylpent-1-en-1-yl)cyclopentyl)-N-ethylhept-5-enamide

简化分子线性输入规范(SMILES)

O=C(CCC/C=C/C[C@@H]1[C@H]([C@@H](C[C@@H]1O)O)/C=C/[C@@H](CCC2=CC=CC=C2)O)NCC

分子式

C25H37NO4

分子量

415.6

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

Bimatoprost Impurity 11 is chemically (E)-7-((1R,2R,3R,5S)-3,5-dihydroxy-2-((R,E)-3-hydroxy-5-phenylpent-1-en-1-yl)cyclopentyl)-N-ethylhept-5-enamide. Bimatoprost Impurity 11 is supplied with detailed characterization data compliant with regulatory guideline. Bimatoprost Impurity 11 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 Bimatoprost. 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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Nalbuphine 杂质 3 CAS号 116499-16-2

基本信息

CAS(化学文摘登记)号

116499-16-2

英文名称

Nalbuphine 杂质 3

英文化学名

(4R,4aS,7S,7aR,12bS)-9-Methoxy-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol

简化分子线性输入规范(SMILES)

O[C@@]1(CC[C@@H]2O)[C@]3([C@@]2([H])OC4=C5OC)C4=C(C=C5)C[C@@]1([H])NCC3

分子式

C17H21NO4

分子量

303.4

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

Nalbuphine Impurity 3 is chemically (4R,4aS,7S,7aR,12bS)-9-Methoxy-1,2,3,4,5,6,7,7a-octahydro-4aH-4,12-methanobenzofuro[3,2-e]isoquinoline-4a,7-diol. Nalbuphine Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Nalbuphine 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 Nalbuphine. 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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Voclosporin V CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Voclosporin V

英文化学名

(3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-15,30-diethyl-33-((1R,2R,E)-1-hydroxy-2-methylhepta-4,6-dien-1-yl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-1,4,7,10,12,19,25,28-octamethyl-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2,5,8,11,14,17,20,23,26,29,32-undecaone

简化分子线性输入规范(SMILES)

CN1[C@@H](CC(C)C)C(N[C@@H](CC)C(N[C@H](C)C(N(C)[C@@H](CC(C)C)C(N(C)[C@H](C(N([C@H](C(N(C)[C@H](C(N[C@@H](CC)C(N(CC(N([C@H](C(N[C@H](C1=O)C(C)C)=O)CC(C)C)C)=O)C)=O)=O)[C@@H]([C@@H](C/C=C/C=C)C)O)=O)C(C)C)C)=O)CC(C)C)=O)=O)=O)=O

分子式

C64H113N11O12

分子量

1228.7

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

Voclosporin V is chemically (3S,6S,9S,12R,15S,18S,21S,24S,30S,33S)-15,30-diethyl-33-((1R,2R,E)-1-hydroxy-2-methylhepta-4,6-dien-1-yl)-6,9,18,24-tetraisobutyl-3,21-diisopropyl-1,4,7,10,12,19,25,28-octamethyl-1,4,7,10,13,16,19,22,25,28,31-undecaazacyclotritriacontan-2,5,8,11,14,17,20,23,26,29,32-undecaone. Voclosporin V is supplied with detailed characterization data compliant with regulatory guideline. Voclosporin V 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 Voclosporin. 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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Semaglutide 杂质 Gly16 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Semaglutide 杂质 Gly16

英文化学名

(3S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,39S,48S,51R,54R,57S,84R)-57-(((6S,12S,15S,18R,21S,24S,27S,30S,33S)-21-((1H-indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-48-(3-amino-3-oxopropyl)-12-benzyl-39-(2-carboxyethyl)-21-(carboxymethyl)-33-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,27,30-tris(hydroxymethyl)-36-isobutyl-24-isopropyl-51,54-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,63,72,81,86-docosaoxo-65,68,74,77-tetraoxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,62,71,80,85-docosaazadohectane-1,84,102-tricarboxylic acid

简化分子线性输入规范(SMILES)

N[C@H](C(NC(C)(C(N[C@@H](CCC(O)=O)C(NCC(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@H](C(N[C@@H](CC1=CC=C(O)C=C1)C(N[C@@H](CC(C)C)C(N[C@@H](CCC(O)=O)C(NCC(NCC(N[C@@H](CCC(N)=O)C(N[C@H](C)C(N[C@H](C)C(N[C@@H](CCCCNC(COCCOCCNC(COCCOCCNC(CC[C@H](C(O)=O)NC(CCCCCCCCCCCCCCCCC(O)=O)=O)=O)=O)=O)C(N[C@@H](CCC(O)=O)C(N[C@@H](CC2=CC=CC=C2)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](C)C(N[C@@H](CC3=CNC4=C3C=CC=C4)C(N[C@H](CC(C)C)C(N[C@@H](C(C)C)C(N[C@@H](CCCNC(N)=N)C(NCC(N[C@@H](CCCNC(N)=N)C(NCC(O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)CO)=O)CO)=O)C(C)C)=O)CC(O)=O)=O)CO)=O)[C@@H](C)O)=O)CC5=CC=CC=C5)=O)[C@@H](C)O)=O)=O)=O)C)=O)CC6=CNC=N6

分子式

C189H294N46O60

分子量

4170.7

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

Semaglutide Impurity Gly16 is chemically (3S,9S,12S,15S,18S,21S,24S,27S,30S,33S,36S,39S,48S,51R,54R,57S,84R)-57-(((6S,12S,15S,18R,21S,24S,27S,30S,33S)-21-((1H-indol-3-yl)methyl)-1-amino-30-benzyl-27-((S)-sec-butyl)-35-carboxy-6-((carboxymethyl)carbamoyl)-12-(3-guanidinopropyl)-1-imino-18-isobutyl-15-isopropyl-24-methyl-8,11,14,17,20,23,26,29,32-nonaoxo-2,7,10,13,16,19,22,25,28,31-decaazapentatriacontan-33-yl)carbamoyl)-3-(2-((S)-2-amino-3-(1H-imidazol-4-yl)propanamido)-2-methylpropanamido)-48-(3-amino-3-oxopropyl)-12-benzyl-39-(2-carboxyethyl)-21-(carboxymethyl)-33-(4-hydroxybenzyl)-9,15-bis((R)-1-hydroxyethyl)-18,27,30-tris(hydroxymethyl)-36-isobutyl-24-isopropyl-51,54-dimethyl-4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,63,72,81,86-docosaoxo-65,68,74,77-tetraoxa-5,8,11,14,17,20,23,26,29,32,35,38,41,44,47,50,53,56,62,71,80,85-docosaazadohectane-1,84,102-tricarboxylic acid. Semaglutide Impurity Gly16 is supplied with detailed characterization data compliant with regulatory guideline. Semaglutide Impurity Gly16 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 Semaglutide. 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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Pazopanib 杂质 28 CAS号 2369664-17-3

基本信息

CAS(化学文摘登记)号

2369664-17-3

英文名称

Pazopanib 杂质 28

英文化学名

N2,N4-bis(2,3-dimethyl-2H-indazol-6-yl)-N2,N4-dimethylpyrimidine-2,4-diamine

简化分子线性输入规范(SMILES)

CC1=C(C=C2)C(C=C2N(C3=NC(N(C(C=CC4=C5C)=CC4=NN5C)C)=NC=C3)C)=NN1C

分子式

C24H26N8

分子量

426.5

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

Pazopanib Impurity 28 is chemically N2,N4-bis(2,3-dimethyl-2H-indazol-6-yl)-N2,N4-dimethylpyrimidine-2,4-diamine. Pazopanib Impurity 28 is supplied with detailed characterization data compliant with regulatory guideline. Pazopanib Impurity 28 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 Pazopanib. 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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2765801-03-2 (盐酸盐)

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Indapamide 杂质 15 CAS号 1151493-79-6

基本信息

CAS(化学文摘登记)号

1151493-79-6

英文名称

Indapamide 杂质 15

英文化学名

4-Chloro-N-(5-hydroxy-2-methyl-3-oxoindolin-1-yl)-3-sulfamoylbenzamide

简化分子线性输入规范(SMILES)

OC1=CC(C(C(C)N2NC(C3=CC=C(Cl)C(S(=O)(N)=O)=C3)=O)=O)=C2C=C1

分子式

C16H14ClN3O5S

分子量

395.8

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

Indapamide Impurity 15 is chemically 4-Chloro-N-(5-hydroxy-2-methyl-3-oxoindolin-1-yl)-3-sulfamoylbenzamide. Indapamide Impurity 15 is supplied with detailed characterization data compliant with regulatory guideline. Indapamide 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 Indapamide. 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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Fenbendazole EP 杂质 B CAS号 20367-38-8

基本信息

CAS(化学文摘登记)号

20367-38-8

英文名称

Fenbendazole EP 杂质 B

英文化学名

Methyl (5-chloro-1H-benzimidazol-2-yl)carbamate

简化分子线性输入规范(SMILES)

O=C(OC)NC1=NC2=CC(Cl)=CC=C2N1

分子式

C9H8ClN3O2

分子量

225.6

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

Fenbendazole EP Impurity B is chemically Methyl (5-chloro-1H-benzimidazol-2-yl)carbamate. Fenbendazole EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Fenbendazole 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 Fenbendazole. 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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(2-oxo-1,3-dioxolan-4-yl)methyl heptanoate CAS号 1482468-93-8

基本信息

CAS(化学文摘登记)号

1482468-93-8

英文名称

(2-oxo-1,3-dioxolan-4-yl)methyl heptanoate

英文化学名

(2-oxo-1,3-dioxolan-4-yl)methyl heptanoate

简化分子线性输入规范(SMILES)

O=C1OCC(COC(CCCCCC)=O)O1

分子式

C11H18O5

分子量

230.3

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

(2-oxo-1,3-dioxolan-4-yl)methyl heptanoate is chemically (2-oxo-1,3-dioxolan-4-yl)methyl heptanoate. (2-oxo-1,3-dioxolan-4-yl)methyl heptanoate is supplied with detailed characterization data compliant with regulatory guideline. (2-oxo-1,3-dioxolan-4-yl)methyl heptanoate 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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