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Predicentrine CAS号 517-65-7

基本信息

CAS(化学文摘登记)号

517-65-7

英文名称

Predicentrine

英文化学名

(S)-1,9,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-2-ol

简化分子线性输入规范(SMILES)

COC1=C(C2=CC(OC)=C3OC)C([C@](N4C)([H])CC2=C3)=C(CC4)C=C1O

分子式

C20H23NO4

分子量

341.4

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

Predicentrine is chemically (S)-1,9,10-Trimethoxy-6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinolin-2-ol. Predicentrine is supplied with detailed characterization data compliant with regulatory guideline. Predicentrine 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 Boldine. 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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72170-15-1 (盐酸盐)

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Bumetanide 杂质 5 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Bumetanide 杂质 5

英文化学名

3-Amino-4-hydroxy-5-sulfamoylbenzoic acid

简化分子线性输入规范(SMILES)

O=C(O)C1=CC(S(=O)(N)=O)=C(O)C(N)=C1

分子式

C7H8N2O5S

分子量

232.2

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

Bumetanide Impurity 5 is chemically 3-Amino-4-hydroxy-5-sulfamoylbenzoic acid. Bumetanide Impurity 5 is supplied with detailed characterization data compliant with regulatory guideline. Bumetanide 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 Bumetanide. 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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Plazomicin 杂质 7 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Plazomicin 杂质 7

英文化学名

(2S,3S,4S,5S)-2-(((1R,2R,3S,4R,6S)-4,6-diamino-3-(((2S,3S,6R)-3-amino-6-(aminomethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-5-methyl-4-(methylamino)tetrahydro-2H-pyran-3,5-diol

简化分子线性输入规范(SMILES)

O[C@@H]1[C@H](O[C@H]2[C@H](O)[C@@H](O[C@H]3[C@@H](N)CC[C@H](CN)O3)[C@H](N)C[C@@H]2N)OC[C@](O)(C)[C@H]1NC

分子式

C19H39N5O7

分子量

449.5

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

Plazomicin Impurity 7 is chemically (2S,3S,4S,5S)-2-(((1R,2R,3S,4R,6S)-4,6-diamino-3-(((2S,3S,6R)-3-amino-6-(aminomethyl)tetrahydro-2H-pyran-2-yl)oxy)-2-hydroxycyclohexyl)oxy)-5-methyl-4-(methylamino)tetrahydro-2H-pyran-3,5-diol. Plazomicin Impurity 7 is supplied with detailed characterization data compliant with regulatory guideline. Plazomicin Impurity 7 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 Plazomicin. 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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Plazomicin 杂质 9 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Plazomicin 杂质 9

英文化学名

(R)-4-Amino-N-((1S,2R,3R,4S,5R)-5-amino-4-(((2R,3S)-3-amino-6-((bis(2-hydroxyethyl)amino)methyl)-3,4-dihydro-2H-pyran-2-yl)oxy)-2-(((2S,3S,4S,5S)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydroxybutanamide

简化分子线性输入规范(SMILES)

O=C(N[C@@H]1[C@@H](O[C@H]2[C@@H](O)[C@H](NC)[C@](C)(O)CO2)[C@H](O)[C@@H](O[C@H]3[C@@H](N)CC=C(CN(CCO)CCO)O3)[C@H](N)C1)[C@H](O)CCN

分子式

C27H52N6O11

分子量

636.7

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

Plazomicin Impurity 9 is chemically (R)-4-Amino-N-((1S,2R,3R,4S,5R)-5-amino-4-(((2R,3S)-3-amino-6-((bis(2-hydroxyethyl)amino)methyl)-3,4-dihydro-2H-pyran-2-yl)oxy)-2-(((2S,3S,4S,5S)-3,5-dihydroxy-5-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-3-hydroxycyclohexyl)-2-hydroxybutanamide. Plazomicin Impurity 9 is supplied with detailed characterization data compliant with regulatory guideline. Plazomicin Impurity 9 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 Plazomicin. 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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Norepinephrine 杂质 23 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

Norepinephrine 杂质 23

英文化学名

2-(3,4-Dihydroxyphenyl)-2,2-dihydroxyacetaldehyde oxime

简化分子线性输入规范(SMILES)

OC1=CC=C(C(O)(O)/C=N/O)C=C1O

分子式

C8H9NO5

分子量

199.2

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

Norepinephrine Impurity 23 is chemically 2-(3,4-Dihydroxyphenyl)-2,2-dihydroxyacetaldehyde oxime. Norepinephrine Impurity 23 is supplied with detailed characterization data compliant with regulatory guideline. Norepinephrine Impurity 23 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 Norepinephrine. 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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N-Nitroso Finasteride 杂质 3 CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N-Nitroso Finasteride 杂质 3

英文化学名

(4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(Tert-butyl)-4a,6a-dimethyl-N-nitroso-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide

简化分子线性输入规范(SMILES)

C[C@@]12[C@](CC[C@]3([H])[C@]2([H])CC[C@@]4(C)[C@@]3([H])CC[C@]4([H])C(N(C(C)(C)C)N=O)=O)([H])NC(CC1)=O

分子式

C23H37N3O3

分子量

403.6

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

N-Nitroso Finasteride Impurity 3 is chemically (4aR,4bS,6aS,7S,9aS,9bS,11aR)-N-(Tert-butyl)-4a,6a-dimethyl-N-nitroso-2-oxohexadecahydro-1H-indeno[5,4-f]quinoline-7-carboxamide. N-Nitroso Finasteride Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. N-Nitroso Finasteride 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 Finasteride. 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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Norepinephrine 杂质 25 CAS号 1379293-89-6

基本信息

CAS(化学文摘登记)号

1379293-89-6

英文名称

Norepinephrine 杂质 25

英文化学名

3,4-Dihydroxyphenyl glycinate

简化分子线性输入规范(SMILES)

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

分子式

C8H9NO4

分子量

183.2

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

Norepinephrine Impurity 25 is chemically 3,4-Dihydroxyphenyl glycinate. Norepinephrine Impurity 25 is supplied with detailed characterization data compliant with regulatory guideline. Norepinephrine Impurity 25 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 Norepinephrine. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

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Labetalol 杂质 6 CAS号 101416-22-2

基本信息

CAS(化学文摘登记)号

101416-22-2

英文名称

Labetalol 杂质 6

英文化学名

5-(2-(Dibenzylamino)-1-hydroxyethyl)-2-hydroxybenzamide

简化分子线性输入规范(SMILES)

O=C(C1=CC(C(CN(CC2=CC=CC=C2)CC3=CC=CC=C3)O)=CC=C1O)N

分子式

C23H24N2O3

分子量

376.5

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

Labetalol Impurity 6 is chemically 5-(2-(Dibenzylamino)-1-hydroxyethyl)-2-hydroxybenzamide. It is also known as Labetalol-bisbenzyl base. Labetalol Impurity 6 is supplied with detailed characterization data compliant with regulatory guideline. Labetalol 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 Labetalol. 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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GlycoGlycoyl-Phe1-Octreotide CAS号 N/A

基本信息

CAS(化学文摘登记)号

N/A

英文名称

GlycoGlycoyl-Phe1-Octreotide

英文化学名

2-(((S)-1-(((4S,7R,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(4-aminobutyl)-16-benzyl-4-(((2R,3R)-1,3-dihydroxybutan-2-yl)carbamoyl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl 2-hydroxyacetate

简化分子线性输入规范(SMILES)

O=C(OCC(N[C@@H](CC1=CC=CC=C1)C(N[C@@H]2C(N[C@@H](CC3=CC=CC=C3)C(N[C@H](CC4=CNC5=C4C=CC=C5)C(N[C@@H](CCCCN)C(N[C@H]([C@H](O)C)C(N[C@@H](C(N[C@@H]([C@H](O)C)CO)=O)CSSC2)=O)=O)=O)=O)=O)=O)=O)CO

分子式

C53H70N10O14S2

分子量

1135.3

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

GlycoGlycoyl-Phe1-Octreotide is chemically 2-(((S)-1-(((4S,7R,10S,13R,16S,19R)-13-((1H-indol-3-yl)methyl)-10-(4-aminobutyl)-16-benzyl-4-(((2R,3R)-1,3-dihydroxybutan-2-yl)carbamoyl)-7-((R)-1-hydroxyethyl)-6,9,12,15,18-pentaoxo-1,2-dithia-5,8,11,14,17-pentaazacycloicosan-19-yl)amino)-1-oxo-3-phenylpropan-2-yl)amino)-2-oxoethyl 2-hydroxyacetate. GlycoGlycoyl-Phe1-Octreotide is supplied with detailed characterization data compliant with regulatory guideline. GlycoGlycoyl-Phe1-Octreotide 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 Octreotide. 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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Riociguat Metabolite M3 CAS号 2298383-24-9

基本信息

CAS(化学文摘登记)号

2298383-24-9

英文名称

Riociguat Metabolite M3

英文化学名

Methyl (4,6-diamino-2-(1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamate

简化分子线性输入规范(SMILES)

O=C(OC)N(C1=C(N)N=C(C2=NNC3=NC=CC=C32)N=C1N)C

分子式

C13H14N8O2

分子量

314.3

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

Riociguat Metabolite M3 is chemically Methyl (4,6-diamino-2-(1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidin-5-yl)(methyl)carbamate. Riociguat Metabolite M3 is supplied with detailed characterization data compliant with regulatory guideline. Riociguat Metabolite M3 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 Riociguat. 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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