• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

N/A

英文名称

N,N,O-Tridesmethyl Desacetyl Diltiazem

英文化学名

(2S,3S)-5-(2-Aminoethyl)-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one hydrobromide

简化分子线性输入规范(SMILES)

NCCN1C2=CC=CC=C2S[C@@H](C3=CC=C(O)C=C3)[C@@H](O)C1=O.Br

分子式

C17H18N2O3S : HBr

分子量

330.4 : 80.9

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

N,N,O-Tridesmethyl Desacetyl Diltiazem is chemically (2S,3S)-5-(2-Aminoethyl)-3-hydroxy-2-(4-hydroxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one hydrobromide. N,N,O-Tridesmethyl Desacetyl Diltiazem is supplied with detailed characterization data compliant with regulatory guideline. N,N,O-Tridesmethyl Desacetyl Diltiazem 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 Diltiazem. 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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邮箱：chemwhat@watson-int.cn

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https://www.chemwhat.com/nno-tridesmethyl-desacetyl-diltiazem-cas-N/A/

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115992-91-1 (游离碱)

• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

142843-04-7

英文名称

Diltiazem N-Oxide

英文化学名

(2S-cis)-3-(Acetyloxy)-5-[2-(dimethyloxidoamino)ethyl]-2,3-dihydro-2-(4- methoxyphenyl)-1,5-benzothiazepin-4(5H)-one ;

简化分子线性输入规范(SMILES)

CC(O[C@@H]1[C@H](C2=CC=C(OC)C=C2)SC3=CC=CC=C3N(CC[N+](C)([O-])C)C1=O)=O

分子式

C22H26N2O5S

分子量

430.5

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

Diltiazem N-Oxide is chemically (2S-cis)-3-(Acetyloxy)-5-[2-(dimethyloxidoamino)ethyl]-2,3-dihydro-2-(4- methoxyphenyl)-1,5-benzothiazepin-4(5H)-one ; . It is also known as Diltiazem N-Oxide ;. Diltiazem N-Oxide is supplied with detailed characterization data compliant with regulatory guideline. Diltiazem 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 Diltiazem. 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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快速询价

邮箱：chemwhat@watson-int.cn

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ChemWhat（凯望）—— 品牌介绍

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https://www.chemwhat.com/diltiazem-n-oxide-cas-142843-04-7/

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• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

111188-71-7

英文名称

Diltiazem EP Impurity A

英文化学名

(2R,3S)-5-[2-(Dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate ;

简化分子线性输入规范(SMILES)

O=C1[C@@H]([C@@H](C2=CC=C(OC)C=C2)SC3=CC=CC=C3N1CCN(C)C)OC(C)=O

分子式

C22H26N2O4S

分子量

414.5

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

Diltiazem EP Impurity A is chemically (2R,3S)-5-[2-(Dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate ; . It is also known as Diltiazem USP RC A ;  Diltiazem (2R)-Isomer ; . Diltiazem EP Impurity A is supplied with detailed characterization data compliant with regulatory guideline. Diltiazem 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 Diltiazem. 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.

快速询价及关联信息

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/diltiazem-ep-impurity-a-cas-111188-71-7/

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• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

116050-35-2

英文名称

Diltiazem N,N-DiDesmethyl HCl

英文化学名

(2S,3S)-5-[2-Aminoethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate HCl ;

简化分子线性输入规范(SMILES)

CC(O[C@@H]1[C@H](C2=CC=C(OC)C=C2)SC3=CC=CC=C3N(CCN)C1=O)=O.Cl

分子式

C20H22N2O4S : HCl

分子量

386.5 : 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

Diltiazem N,N-DiDesmethyl HCl is chemically (2S,3S)-5-[2-Aminoethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate HCl ; . It is also known as N,N-DiDesmethyl Diltiazem Hydrochloride ;. Diltiazem N,N-DiDesmethyl HCl is supplied with detailed characterization data compliant with regulatory guideline. Diltiazem N,N-DiDesmethyl HCl 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 Diltiazem. 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.

快速询价及关联信息

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/diltiazem-nn-didesmethyl-hcl-cas-116050-35-2/

相关产品

115973-28-9 (free base)

• 基本信息
• 物理性质
• 安全信息
• 详细规格
• 快速询价及关联信息

基本信息

CAS(化学文摘登记)号

42399-49-5

英文名称

Diltiazem EP Impurity E

英文化学名

(2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one ;

简化分子线性输入规范(SMILES)

O=C1[C@H](O)[C@H](C2=CC=C(OC)C=C2)SC3=CC=CC=C3N1

分子式

C16H15NO3S

分子量

301.4

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

Diltiazem EP Impurity E is chemically (2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-one ;. Diltiazem EP Impurity E is supplied with detailed characterization data compliant with regulatory guideline. Diltiazem 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 Diltiazem. 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.

快速询价及关联信息

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/diltiazem-ep-impurity-e-cas-42399-49-5/

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