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Didymin CAS号 2418540-64-2

基本信息

CAS(化学文摘登记)号

2418540-64-2

英文名称

Didymin

英文化学名

((RS)-5-Hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranoside) (as per USP)

简化分子线性输入规范(SMILES)

O=C1C2=C(O)C=C(O[C@@H]3O[C@@H]([C@H]([C@@H]([C@H]3O)O)O)CO[C@H]4[C@@H]([C@@H]([C@H]([C@@H](O4)C)O)O)O)C=C2OC(C5=CC=C(C=C5)OC)C1

分子式

C28H34O14

分子量

594.6

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

Didymin is chemically ((RS)-5-Hydroxy-2-(4-methoxyphenyl)-4-oxo-3,4-dihydro-2H-chromen-7-yl 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranoside) (as per USP). Didymin is supplied with detailed characterization data compliant with regulatory guideline. Didymin 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 Diosmin. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/didymin-cas-2418540-64-2/

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Diosmin 杂质 3 CAS号 80604-69-9

基本信息

CAS(化学文摘登记)号

80604-69-9

英文名称

Diosmin 杂质 3

英文化学名

5-(2-Hydroxyethoxy)-2-(3-(2-hydroxyethoxy)-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

简化分子线性输入规范(SMILES)

OCCOC1=C(C2=O)C(OC(C(C=C3)=CC(OCCO)=C3OC)=C2)=CC(O[C@@H]([C@@H]([C@H]4O)O)O[C@@H]([C@H]4O)CO[C@H](O[C@H]5C)[C@@H]([C@@H]([C@H]5O)O)O)=C1

分子式

C32H40O17

分子量

696.7

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

Diosmin Impurity 3 is chemically 5-(2-Hydroxyethoxy)-2-(3-(2-hydroxyethoxy)-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one. Diosmin Impurity 3 is supplied with detailed characterization data compliant with regulatory guideline. Diosmin 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 Diosmin. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/diosmin-impurity-3-cas-80604-69-9/

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3′-O-(beta-Hydroxyethyl)diosmin CAS号 80604-68-8

基本信息

CAS(化学文摘登记)号

80604-68-8

英文名称

3′-O-(beta-Hydroxyethyl)diosmin

英文化学名

5-Hydroxy-2-(3-(2-hydroxyethoxy)-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

简化分子线性输入规范(SMILES)

O=C1C(C(OC(C(C=C2)=CC(OCCO)=C2OC)=C1)=CC(O[C@@H]([C@@H]([C@H]3O)O)O[C@@H]([C@H]3O)CO[C@H](O[C@H]4C)[C@@H]([C@@H]([C@H]4O)O)O)=C5)=C5O

分子式

C30H36O16

分子量

652.6

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

3′-O-(beta-Hydroxyethyl)diosmin is chemically 5-Hydroxy-2-(3-(2-hydroxyethoxy)-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one. It is also known as Hydrosmin. 3′-O-(beta-Hydroxyethyl)diosmin is supplied with detailed characterization data compliant with regulatory guideline. 3′-O-(beta-Hydroxyethyl)diosmin 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 Diosmin. 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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ChemWhat（凯望）—— 品牌介绍

ChemWhat官网链接地址

https://www.chemwhat.com/3-o-hydroxyethyldiosmin-cas-80604-68-8/

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Diosmin EP 杂质 G CAS号 520-33-2

基本信息

CAS(化学文摘登记)号

520-33-2

英文名称

Diosmin EP 杂质 G

英文化学名

(2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one (as per EP)

简化分子线性输入规范(SMILES)

O=C1C[C@@H](C2=CC=C(OC)C(O)=C2)OC3=CC(O)=CC(O)=C13

分子式

C16H14O6

分子量

302.3

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

Diosmin EP Impurity G is chemically (2S)-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one (as per EP). It is also known as Hesperetin (EP). Diosmin EP Impurity G is supplied with detailed characterization data compliant with regulatory guideline. Diosmin EP Impurity G 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 Diosmin. 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/diosmin-ep-impurity-g-cas-520-33-2/

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Diosmin 杂质 1 CAS号 645-08-9

基本信息

CAS(化学文摘登记)号

645-08-9

英文名称

Diosmin 杂质 1

英文化学名

3-hydroxy-4-methoxybenzoic acid

简化分子线性输入规范(SMILES)

OC(C1=CC(O)=C(OC)C=C1)=O

分子式

C8H8O4

分子量

168.2

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

Diosmin Impurity 1 is chemically 3-hydroxy-4-methoxybenzoic acid. Diosmin Impurity 1 is supplied with detailed characterization data compliant with regulatory guideline. Diosmin 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 Diosmin. 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/diosmin-impurity-1-cas-645-08-9/

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Diosmin EP 杂质 F CAS号 520-34-3

基本信息

CAS(化学文摘登记)号

520-34-3

英文名称

Diosmin EP 杂质 F

英文化学名

5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one (as per EP)

简化分子线性输入规范(SMILES)

O=C1C=C(C2=CC=C(OC)C(O)=C2)OC3=CC(O)=CC(O)=C13

分子式

C16H12O6

分子量

300.3

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

Diosmin EP Impurity F is chemically 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one (as per EP). It is also known as Diosmetin (EP). Diosmin EP Impurity F is supplied with detailed characterization data compliant with regulatory guideline. Diosmin EP Impurity F 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 Diosmin. 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/diosmin-ep-impurity-f-cas-520-34-3/

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Diosmin EP 杂质 D CAS号 1431536-92-3

基本信息

CAS(化学文摘登记)号

1431536-92-3

英文名称

Diosmin EP 杂质 D

英文化学名

7-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-iodo-4H-1-benzopyran-4-one (as per EP)

简化分子线性输入规范(SMILES)

OC1=C(C2=O)C(OC(C3=CC(O)=C(OC)C=C3)=C2)=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]4O)O)O[C@@H]4CO[C@H](O[C@@H](C)[C@H](O)[C@H]5O)[C@@H]5O)=C1I

分子式

C28H31IO15

分子量

734.5

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

Diosmin EP Impurity D is chemically 7-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-iodo-4H-1-benzopyran-4-one (as per EP). It is also known as 6-Iododiosmin (EP). Diosmin EP Impurity D is supplied with detailed characterization data compliant with regulatory guideline. Diosmin EP Impurity D 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 Diosmin. 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/diosmin-ep-impurity-d-cas-1431536-92-3/

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Neoponcirin CAS号 14259-47-3

基本信息

CAS(化学文摘登记)号

14259-47-3

英文名称

Neoponcirin

英文化学名

(S)-5-hydroxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one

简化分子线性输入规范(SMILES)

O=C(C[C@@H](C1=CC=C(OC)C=C1)OC2=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]3O)O)O[C@@H]3CO[C@H](O[C@@H](C)[C@H](O)[C@H]4O)[C@@H]4O)=C5)C2=C5O

分子式

C28H34O14

分子量

594.6

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

Neoponcirin is chemically (S)-5-hydroxy-2-(4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)chroman-4-one. Neoponcirin is supplied with detailed characterization data compliant with regulatory guideline. Neoponcirin 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 Diosmin. 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/neoponcirin-cas-14259-47-3/

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Diosmin-7-O-Beta-D-Glucoside CAS号 20126-59-4

基本信息

CAS(化学文摘登记)号

20126-59-4

英文名称

Diosmin-7-O-Beta-D-Glucoside

英文化学名

5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one

简化分子线性输入规范(SMILES)

O=C(C=C(C1=CC(O)=C(OC)C=C1)OC2=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]3O)O)O[C@@H]3CO)=C4)C2=C4O

分子式

C22H22O11

分子量

462.4

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

Diosmin-7-O-Beta-D-Glucoside is chemically 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one. Diosmin-7-O-Beta-D-Glucoside is supplied with detailed characterization data compliant with regulatory guideline. Diosmin-7-O-Beta-D-Glucoside 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 Diosmin. 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/diosmin-7-o-beta-d-glucoside-cas-20126-59-4/

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Diosmin EP 杂质 B CAS号 520-26-3

基本信息

CAS(化学文摘登记)号

520-26-3

英文名称

Diosmin EP 杂质 B

英文化学名

(2S)-7-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one (as per EP)

简化分子线性输入规范(SMILES)

O=C(C[C@@H](C1=CC(O)=C(OC)C=C1)OC2=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]3O)O)O[C@@H]3CO[C@H](O[C@@H](C)[C@H](O)[C@H]4O)[C@@H]4O)=C5)C2=C5O

分子式

C28H34O15

分子量

610.6

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

Diosmin EP Impurity B is chemically (2S)-7-[[6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-4H-1-benzopyran-4-one (as per EP). It is also known as Hesperidin (EP). Diosmin EP Impurity B is supplied with detailed characterization data compliant with regulatory guideline. Diosmin 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 Diosmin. 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/diosmin-ep-impurity-b-cas-520-26-3/

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