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Chemical materials

Omeprazole Impurity 73

ULO02163 /

CAS No.：109371-18-8

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Omeprazole Impurity 74

ULO02164 /

CAS No.：121767-77-9

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Omeprazole Impurity 75

ULO02165 /

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Omeprazole Impurity 76

ULO02166 /

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Omeprazole Impurity 77

ULO02167 /

CAS No.：2451927-88-9

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Omeprazole Impurity 47

ULO0217 /

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Omeprazole Impurity 2

ULO0218 /

CAS No.：1227380-90-6

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Omeprazole

ULO0219 /

CAS No.：73590-58-6

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Omeprazole EP Impurity D (Omeprazole USP Related Compound A, Omeprazole Sulfone)

ULO022 /

CAS No.：88546-55-8

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O,O-Didesmethyl Omeprazole Sulfide

ULO0222 /

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5-Methoxy-2-[[(3,5-Dimethylpyridin-2-yl)methyl]sulphanyl]-1H-Benzimidazole

ULO0223 /

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Omeprazole EP Impurity B

ULO0224 /

CAS No.：110374-16-8

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Esomeprazole Impurity 13

ULO0225 /

CAS No.：220757-74-4

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Omeprazole EP Impurity H

ULO0226 /

CAS No.：863029-89-4

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Omeprazole Impurity 70

ULO0227 /

CAS No.：73590-60-0

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Omeprazole Impurity 20

ULO0228 /

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Omeprazole-d3 Sulfone

ULO023 /

CAS No.：88546-55-8(non-d)

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Omeprazole EP Impurity F

ULO0230 /

CAS No.：125656-82-8

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Omeprazole EP Impurity G (Esomeprazole Sodium EP Impurity G)

ULO0231 /

CAS No.：125656-83-9

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Omeprazole EP Impurity A (5-Methoxy-1H-Benzimidazole-2-Thiol)

ULO0232 /

CAS No.：37052-78-1

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Omeprazole Impurity 68

ULO0233 /

CAS No.：301669-82-9

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Esomeprazole Impurity

ULO0234 /

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Omeprazole Acid Disodium Salt

ULO0235 /

CAS No.：120003-72-7 (free acid)

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Omeprazole Related Compound 1 (Benzimidazole Dimer)

ULO0236 /

CAS No.：N/A

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Omeprazole Related Compound 2 (4-Methoxy-2, 3, 5-Trimethylpyridine)

ULO0237 /

CAS No.：109371-19-9

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Omeprazole-13C-d3

ULO0238 /

CAS No.：1261395-28-1

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Esomeprazole Impurity 2

ULO0239 /

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(R)-Omeprazole

ULO024 /

CAS No.：119141-89-8

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Esomeprazole Impurity 3

ULO0240 /

CAS No.：1346599-85-6

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Esomeprazole Impurity 4 (5-Methoxy-1, 3-Dihydro-benzoimidazol-2-One)

ULO0241 /

CAS No.：2080-75-3

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Esomeprazole Impurity 5

ULO0242 /

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Omeprazole Related Compound 3

ULO0243 /

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Esomeprazole Impurity 6

ULO0244 /

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Omeprazole Related Compound 13 HCl

ULO0245 /

CAS No.：86604-75-3

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Omeprazole Related Compound 9

ULO0246 /

CAS No.：695-98-7

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Omeprazole Impurity 21

ULO0247 /

CAS No.：74409-42-0

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Omeprazole Related Compound 5

ULO0248 /

CAS No.：86604-79-7

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Omeprazole Related Compound 6

ULO0249 /

CAS No.：86604-80-0

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5-O-Desmethyl Omeprazole

ULO025 /

CAS No.：151602-49-2

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Omeprazole Related Compound 7 HCl

ULO0250 /

CAS No.：142913-07-3

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Omeprazole Related Compound 8

ULO0251 /

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Esomeprazole Impurity 7

ULO0252 /

CAS No.：1384163-92-1

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Esomeprazole Impurity 8

ULO0253 /

CAS No.：103876-98-8

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Esomeprazole Impurity 9

ULO0254 /

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Omeprazole Related Compound 10

ULO0255 /

CAS No.：142885-92-5

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Omeprazole Related Compound 11

ULO0256 /

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N1-Methyl Omeprazole

ULO0257 /

CAS No.：89352-76-1

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N3-Methyl Omeprazole

ULO0258 /

CAS No.：784143-42-6

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Esomeprazole Impurity 10

ULO0259 /

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5-Hydroxy Omeprazole

ULO026 /

CAS No.：92340-57-3

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Taipei, New Taipei, Keelung / Yilan / Hualien
Taoyuan
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Telephone 03-494-6939

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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

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Address No. 33, Lane 63, Yanzhou 1st Street, Yongkang District, Tainan City

Telephone 06-243-6589

Fax 06-253-8208

Mail tainan@echochemical.com

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Telephone 07-753-9988

Fax 07-753-1958

Mail kaohsiung@echochemical.com

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