TW
Inquiry Cart

Chemical materials

Dihydro Donepezil(Mixture of Diastereomers)

Dihydro Donepezil(Mixture of Diastereomers)

D449095 / 50MG
CAS No.：120012-04-6
Add to Inquiry
1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

D449098 / 250MG
CAS No.：104270-86-2
Add to Inquiry
1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

D449098 / 100MG
CAS No.：104270-86-2
Add to Inquiry
1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

1-(7,8-Dihydro-1,3-dioxolo[4,5-g]isoquinolin-6(5H)-yl)-2,2-dimethyl-1-propanone

D449098 / 50MG
CAS No.：104270-86-2
Add to Inquiry
rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

D449100 / 10G
CAS No.：105310-75-6
Add to Inquiry
rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

D449100 / 5G
CAS No.：105310-75-6
Add to Inquiry
rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

rel-(1R,2S)-2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-N,N-diethyl-1-phenylcyclopropanecarboxamide

D449100 / 1G
CAS No.：105310-75-6
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

D449107 / 5MG
CAS No.：123253-97-4
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

D449107 / 2.5MG
CAS No.：123253-97-4
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic-2-13C Acid Diethyl Ester

D449107 / 1MG
CAS No.：123253-97-4
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

D449108 / 5MG
CAS No.：N/A
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

D449108 / 2.5MG
CAS No.：N/A
Add to Inquiry
2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

2-[(1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl)acetyl]-butanedioic Acid Diethyl Ester

D449108 / 1MG
CAS No.：N/A
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-3-(2-cyanoethoxycarbonyl)-5-ethoxycarbonyl-4-(2,3-dichlorophenyl)pyridine-13C4

1,4-Dihydro-2,6-dimethyl-3-(2-cyanoethoxycarbonyl)-5-ethoxycarbonyl-4-(2,3-dichlorophenyl)pyridine-13C4

D449112 / 5MG
CAS No.：N/A
Add to Inquiry
O-Desmethyl Felodipine

O-Desmethyl Felodipine

D449115 / 100MG
CAS No.：150131-21-8
Add to Inquiry
O-Desmethyl Felodipine-13C4

O-Desmethyl Felodipine-13C4

D449116 / 25MG
CAS No.：N/A
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester

D449118 / 250MG
CAS No.：N/A
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester

D449118 / 100MG
CAS No.：N/A
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester-d3

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-(2-Cyanoethyl) 5-Methyl Ester-d3

D449119 / 250MG
CAS No.：N/A
Add to Inquiry
(R)-(-)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester

(R)-(-)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester

D449120 / 25MG
CAS No.：76093-33-9
Add to Inquiry
(S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester

(S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester

D449121 / 10MG
CAS No.：76093-34-0
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

D449123 / 500MG
CAS No.：74936-72-4
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

D449123 / 100MG
CAS No.：74936-72-4
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester

D449123 / 250MG
CAS No.：74936-72-4
Add to Inquiry
1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester-d3

1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid 3-Methyl Ester-d3

D449124 / 100MG
CAS No.：N/A
Add to Inquiry
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

D449125 / 1MG
CAS No.：72909-34-3
Add to Inquiry
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

D449125 / 10MG
CAS No.：72909-34-3
Add to Inquiry
4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

4,5-Dihydro-4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid

D449125 / 5MG
CAS No.：72909-34-3
Add to Inquiry
17Beta-Dihydro Equilin

17Beta-Dihydro Equilin

D449130 / 5MG
CAS No.：3563-27-7
Add to Inquiry
17b-Dihydro Equilin

17b-Dihydro Equilin

D449130 / 1MG
CAS No.：3563-27-7
Add to Inquiry
17b-Dihydro Equilin

17b-Dihydro Equilin

D449130 / 25MG
CAS No.：3563-27-7
Add to Inquiry
17b-Dihydro Equilin-16,16,17-d3

17b-Dihydro Equilin-16,16,17-d3

D449132 / 1MG
CAS No.：350820-03-0
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine O-Beta-D-Glucuronide Sodium Salt(Mixture of Diastereomers)

10,11-Dihydro-10-hydroxy Carbamazepine O-Beta-D-Glucuronide Sodium Salt(Mixture of Diastereomers)

D449133 / 5MG
CAS No.：N/A
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine O-Beta-D-Glucuronide Sodium Salt(Mixture of Diastereomers)

10,11-Dihydro-10-hydroxy Carbamazepine O-Beta-D-Glucuronide Sodium Salt(Mixture of Diastereomers)

D449133 / 0.5MG
CAS No.：N/A
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine

10,11-Dihydro-10-hydroxy Carbamazepine

D449135 / 100MG
CAS No.：29331-92-8
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine

10,11-Dihydro-10-hydroxy Carbamazepine

D449135 / 10MG
CAS No.：29331-92-8
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine

10,11-Dihydro-10-hydroxy Carbamazepine

D449135 / 50MG
CAS No.：29331-92-8
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-13C6

10,11-Dihydro-10-hydroxy Carbamazepine-13C6

D449136 / 25MG
CAS No.：N/A
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

D449137 / 5MG
CAS No.：1020719-39-4
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

D449137 / 10MG
CAS No.：1020719-39-4
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

10,11-Dihydro-10-hydroxy Carbamazepine-D4 (Major)

D449137 / 1MG
CAS No.：1020719-39-4
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-d3

10,11-Dihydro-10-hydroxy Carbamazepine-d3

D449138 / 10MG
CAS No.：1189917-36-9
Add to Inquiry
10,11-Dihydro-10-hydroxy Carbamazepine-d3

10,11-Dihydro-10-hydroxy Carbamazepine-d3

D449138 / 1MG
CAS No.：1189917-36-9
Add to Inquiry
2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

D449140 / 100MG
CAS No.：106461-41-0
Add to Inquiry
2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

D449140 / 50MG
CAS No.：106461-41-0
Add to Inquiry
2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

2,4-Dihydro-4-[4-[4-(4-hydroxyphenyl]-1-piperazinyl]phenyl]-2-(1-methylpropyl)-3H-1,2,4-triazol-3-one

D449140 / 25MG
CAS No.：106461-41-0
Add to Inquiry
6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester

6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester

D449143 / 100MG
CAS No.：676596-62-6
Add to Inquiry
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one

3,4-Dihydro-7-hydroxyquinoline-2(1H)-one

D449145 / 1G
CAS No.：22246-18-0
Add to Inquiry
3,4-Dihydro-7-hydroxyquinoline-2(1H)-one-d6

3,4-Dihydro-7-hydroxyquinoline-2(1H)-one-d6

D449147 / 100MG
CAS No.：1215336-37-0
Add to Inquiry
2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide

2,3-Dihydro-3-(1H-indol-3-ylmethylene)-2-oxo-1H-indole-5-sulfonamide

D449148 / 2MG
CAS No.：181223-16-5
Add to Inquiry
LOCATIONS

Service location

Taipei, New Taipei, Keelung / Yilan / Hualien
  • Taipei, New Taipei, Keelung / Yilan / Hualien
  • Taoyuan
  • Hsinchu County / Hsinchu City / Miaoli
  • Taichung/Changhua/Nantou
  • Yunlin/Chiayi/Tainan
  • Kaohsiung/Pingtung/Taitung

Taipei Branch

Address 5th Floor, No. 10, Lane 50, Section 3, Nangang Road, Nangang District, Taipei City
Telephone 02-2786-2331
Fax 02-2653-6959
Mail taipei@echochemical.com

Taoyuan Branch

Address 2nd Floor, No. 62, Fuxing Street, Pingzhen District, Taoyuan City
Telephone 03-494-6939
Fax 03-493-0687
Mail chungli@echochemical.com

Head Office / Zhumen Branch

Address No. 16, Gongye Road, Toufen City, Miaoli County
Telephone 037-621-088
Fax 037-615-096
Mail miaoli@echochemical.com

Taichung Branch

Address 15F-2, No. 218, Section 1, Wenxin Road, Nantun District, Taichung City
Telephone 04-2472-8859
Fax 04-2472-8825
Mail taichung@echochemical.com

Tainan Branch

Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City
Telephone 06-243-6589
Fax 06-253-8208
Mail tainan@echochemical.com

Kaohsiung Branch

Address No. 479, Fengding Road, Fengshan District, Kaohsiung City
Telephone 07-753-9988
Fax 07-753-1958
Mail kaohsiung@echochemical.com
北北基/宜蘭/花蓮 桃園 新竹縣/新竹市/苗栗 台中/彰化/南投 雲林/嘉義/台南 高雄/屏東/台東
mapNorth
mapTaoyuan
mapHsinchu
mapCentral
mapYunlin
mapSouth
TW
Inquiry Cart
Inquiry Cart

Your inquiry Cart total 0 items

Inquiry Form
In accordance with the EU General Data Protection Regulation, we are committed to protecting your personal data and providing you with control over your personal data.
By clicking "Accept All," you allow us to place cookies to enhance your experience on this website, help us analyze website performance and usage, and enable us to deliver relevant marketing content. You can manage your cookie settings below. Clicking "Confirm" means you agree to the current settings.
Manage Cookies

Privacy Preference Center

In accordance with the EU General Data Protection Regulation, we are committed to protecting your personal data and providing you with control over your personal data.
By clicking "Accept All," you allow us to place cookies to enhance your experience on this website, help us analyze website performance and usage, and enable us to deliver relevant marketing content. You can manage your cookie settings below. Clicking "Confirm" means you agree to the current settings.
View Privacy Policy

Manage Consent Settings

Necessary Cookies

Enable all
The operation of the website relies on these cookies, and you cannot disable them in the system. These cookies are usually set based on the actions you take (i.e., service requests), such as setting privacy preferences, logging in, or filling out forms. You can set your browser to block or prompt you about these cookies, but this may cause some website functions to stop working.