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Chemical materials

N-Desmethyl-4’-hydroxy Tamoxifen (E/Z Mixture)

N-Desmethyl-4’-hydroxy Tamoxifen (E/Z Mixture)

D291865 / 25MG
CAS No.：N/A
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N-Desmethyl-4’-hydroxy Tamoxifen (E/Z Mixture)

N-Desmethyl-4’-hydroxy Tamoxifen (E/Z Mixture)

D291865 / 1MG
CAS No.：N/A
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N-Desmethyl-4'-hydroxy Tamoxifen-d3 (E/Z Mixture)

N-Desmethyl-4'-hydroxy Tamoxifen-d3 (E/Z Mixture)

D291867 / 1MG
CAS No.：1795139-22-8
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N-Desmethyl-4'-hydroxy Tamoxifen-d3 (E/Z Mixture)

N-Desmethyl-4'-hydroxy Tamoxifen-d3 (E/Z Mixture)

D291867 / 10MG
CAS No.：1795139-22-8
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N-Desmethylhydroxyterbinafine

N-Desmethylhydroxyterbinafine

D291870 / 100MG
CAS No.：162227-14-7
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N-Descyclopropyl N-Allyl Buprenorphine-d2

N-Descyclopropyl N-Allyl Buprenorphine-d2

D291872 / 25MG
CAS No.：N/A
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N-Descyclopropyl N-Allyl Buprenorphine-d2

N-Descyclopropyl N-Allyl Buprenorphine-d2

D291872 / 2.5MG
CAS No.：N/A
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9-Demethoxyethanol-9-propanol Isoacyclovir

9-Demethoxyethanol-9-propanol Isoacyclovir

D291875 / 50MG
CAS No.：131918-95-1
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O-Desmethyl Mebeverine Acid Acyl-Beta-D-Glucuronide Hexafluorophosphate (Mixture of Diastereomers)

O-Desmethyl Mebeverine Acid Acyl-Beta-D-Glucuronide Hexafluorophosphate (Mixture of Diastereomers)

D291880 / 0.25MG
CAS No.：N/A
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O-Desmethyl Mebeverine Acid Acyl-Beta-D-Glucuronide Hexafluorophosphate (Mixture of Diastereomers)

O-Desmethyl Mebeverine Acid Acyl-Beta-D-Glucuronide Hexafluorophosphate (Mixture of Diastereomers)

D291880 / 2.5MG
CAS No.：N/A
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O-Desmethyl Mebeverine Acid O-Beta-D-Glucuronide Ammonium Salt

O-Desmethyl Mebeverine Acid O-Beta-D-Glucuronide Ammonium Salt

D291885 / 10MG
CAS No.：N/A
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O-Desmethyl Mebeverine Acid O-Beta-D-Glucuronide Ammonium Salt

O-Desmethyl Mebeverine Acid O-Beta-D-Glucuronide Ammonium Salt

D291885 / 1MG
CAS No.：N/A
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Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity

Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity

D291890 / 2.5MG
CAS No.：1365802-18-1
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Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity

Des(methylpiperazinyl-N-methyl) Imatinib Dimer Impurity

D291890 / 25MG
CAS No.：1365802-18-1
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N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

D291900 / 2.5MG
CAS No.：135042-90-9
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N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

D291900 / 10MG
CAS No.：135042-90-9
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N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

N-Descyclopropylmethyl-N-methoxycarbonyl-6,8-dehydro-3-O-methyl Naltrexone

D291900 / 5MG
CAS No.：135042-90-9
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Descyclopropylmethyl Nalfurafine

Descyclopropylmethyl Nalfurafine

D291905 / 0.5MG
CAS No.：N/A
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Descyclopropylmethyl Nalfurafine

Descyclopropylmethyl Nalfurafine

D291905 / 5MG
CAS No.：N/A
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Descyclopropylmethyl Nalfurafine-d3

Descyclopropylmethyl Nalfurafine-d3

D291907 / 25MG
CAS No.：N/A
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Des-cyclopropyl Saxagliptin

Des-cyclopropyl Saxagliptin

D291908 / 25MG
CAS No.：841302-25-8
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N-Desmethyl-N-methoxycarbonyl Codeine >90%

N-Desmethyl-N-methoxycarbonyl Codeine >90%

D291910 / 2.5MG
CAS No.：210754-24-8
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N-Desmethyl-N-methoxycarbonyl Codeine >90%

N-Desmethyl-N-methoxycarbonyl Codeine >90%

D291910 / 10MG
CAS No.：210754-24-8
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N-Desmethyl-N-methoxycarbonyl Codeine >90%

N-Desmethyl-N-methoxycarbonyl Codeine >90%

D291910 / 5MG
CAS No.：210754-24-8
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N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

D291915 / 5MG
CAS No.：N/A
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N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

D291915 / 2.5MG
CAS No.：N/A
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N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

N-Desmethyl-N-methoxycarbonyl-10-hydroxycodeinone

D291915 / 10MG
CAS No.：N/A
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(S)​-​Desmethyl Sibutramine Hydrochloride

(S)​-​Desmethyl Sibutramine Hydrochloride

D291925 / 100MG
CAS No.：259731-39-0
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(S)​-​Desmethyl Sibutramine Hydrochloride

(S)​-​Desmethyl Sibutramine Hydrochloride

D291925 / 10MG
CAS No.：259731-39-0
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3-Desmethyl 4-Methyl Meclizine Dihydrochloride

3-Desmethyl 4-Methyl Meclizine Dihydrochloride

D291930 / 100MG
CAS No.：879672-35-2
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3-Desmethyl 4-Methyl Meclizine Dihydrochloride-d8

3-Desmethyl 4-Methyl Meclizine Dihydrochloride-d8

D291932 / 75MG
CAS No.：N/A
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5-Desmethyl-3-methyl Leflunomide

5-Desmethyl-3-methyl Leflunomide

D291935 / 10MG
CAS No.：208401-20-1
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5-Desmethyl-3-methyl Leflunomide

5-Desmethyl-3-methyl Leflunomide

D291935 / 100MG
CAS No.：208401-20-1
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6-O-Desmethyl Moxonidine

6-O-Desmethyl Moxonidine

D291940 / 10MG
CAS No.：352457-33-1
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6-O-Desmethyl Moxonidine

6-O-Desmethyl Moxonidine

D291940 / 5MG
CAS No.：352457-33-1
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6-O-Desmethyl Moxonidine

6-O-Desmethyl Moxonidine

D291940 / 2.5MG
CAS No.：352457-33-1
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Desmethyl Nizatidine

Desmethyl Nizatidine

D291945 / 1MG
CAS No.：82586-78-5
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Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

D291950 / 2.5MG
CAS No.：N/A
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Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

D291950 / 10MG
CAS No.：N/A
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Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

Desmethyl Mirtazapine N-(Methyl 2,3,4-Tri-O-isobutyryl-D-glucopyranuronate)

D291950 / 5MG
CAS No.：N/A
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Alpha-PVP Hydrochloride

Alpha-PVP Hydrochloride

D291955 / 1MG
CAS No.：5485-65-4
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Alpha-PVP Hydrochloride

Alpha-PVP Hydrochloride

D291955 / 10MG
CAS No.：5485-65-4
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Alpha-PVP Hydrochloride

Alpha-PVP Hydrochloride

D291955 / 5MG
CAS No.：5485-65-4
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alpha-PVP-13C6 Hydrochloride;

alpha-PVP-13C6 Hydrochloride;

D291958 / 25MG
CAS No.：N/A
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Desmethyl-6,8,10-triene Dutasteride

Desmethyl-6,8,10-triene Dutasteride

D291960 / 10MG
CAS No.：N/A
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Desmethyl-6,8,10-triene Dutasteride

Desmethyl-6,8,10-triene Dutasteride

D291960 / 1MG
CAS No.：N/A
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(R)​-​Desmethyl Sibutramine Hydrochloride

(R)​-​Desmethyl Sibutramine Hydrochloride

D291965 / 10MG
CAS No.：N/A
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(R)​-​Desmethyl Sibutramine Hydrochloride

(R)​-​Desmethyl Sibutramine Hydrochloride

D291965 / 100MG
CAS No.：N/A
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3’-O-Desmethyl Etoposide

3’-O-Desmethyl Etoposide

D291970 / 50MG
CAS No.：100007-54-3
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3’-O-Desmethyl Etoposide

3’-O-Desmethyl Etoposide

D291970 / 25MG
CAS No.：100007-54-3
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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
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