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Chemical materials

Ramosetron Impurity 5

ULR417 /
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Ramosetron Impurity 6

ULR418 /
CAS No.：1352491-75-8
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Ramosetron Impurity 7

ULR419 /
CAS No.：32387-21-6
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Rupatadine Fumarate

ULR421 /
CAS No.：182349-12-8
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Rupatadine Impurity 6 HCl

ULR4211 /
CAS No.：1007089-84-0
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Rupatadine-d4 Fumarate

ULR4212 /
CAS No.：1795153-63-7
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Rupatadine N-Oxide (5-Methylpyridine N-Oxide)

ULR4213 /
CAS No.：1704730-21-1
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Rupatadine N-Oxide ([1,2-b]Pyridine N-Oxide)

ULR4214 /
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Rupatadine N-Oxide (Piperidine N-Oxide)

ULR4215 /
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Rupatadine Impurity 7 HCl

ULR4216 /
CAS No.：6959-48-4
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Rupatadine Impurity 8 HCl

ULR4217 /
CAS No.：1210824-61-5
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Rupatadine Impurity 9

ULR4218 /
CAS No.：N/A
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Rupatadine Impurity 10

ULR4219 /
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Rupatadine EP Impurity A

ULR422 /
CAS No.：1354055-68-7
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Rupatadine Impurity 11

ULR4220 /
CAS No.：169253-15-0
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Rupatadine Impurity 12

ULR4221 /
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Rupatadine Impurity 13

ULR4222 /
CAS No.：732962-71-9
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Rupatadine Impurity 14

ULR4223 /
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Rupatadine-d4 N-Oxide 1

ULR4224 /
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Rupatadine Impurity 14-d4

ULR4225 /
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Rupatadine Impurity 15

ULR4226 /
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Rupatadine Impurity 15-d4

ULR4227 /
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Rupatadine Impurity 16

ULR4228 /
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Rupatadine Impurity 16-d4

ULR4229 /
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Rupatadine

ULR423 /
CAS No.：158876-82-5
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Rupatadine Impurity 17

ULR4230 /
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Rupatadine Impurity 17-d4

ULR4231 /
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Rupatadine Impurity 2 Chloride TriHCl

ULR4232 /
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Rupatadine Impurity 19

ULR4233 /
CAS No.：1632412-57-7
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Rupatadine Impurity 20 Chloride HCl Salt

ULR4234 /
CAS No.：2242584-13-8
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Rupatadine Impurity 18

ULR424 /
CAS No.：156523-04-5
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Rupatadine EP Impurity C

ULR425 /
CAS No.：1224515-72-3
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Rupatadine Dimer Impurity 2

ULR426 /
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Rupatadine Impurity 1

ULR427 /
CAS No.：2387-23-7
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Rupatadine Impurity 2 Chloride

ULR428 /
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Rupatadine Impurity 5

ULR429 /
CAS No.：35991-75-4
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rac-Rotigotine HCl

ULR431 /
CAS No.：102120-99-0
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Rotigotine Impurity 3 HCl

ULR4310 /
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Rotigotine Impurity 4 Iodide

ULR4311 /
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Rotigotine Sulfate

ULR4312 /
CAS No.：128478-69-3
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Dethienylethyl Rotigotine beta-D-Glucuronide

ULR4313 /
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N-Depropyl Rotigotine Sulfate

ULR4314 /
CAS No.：1196459-54-7
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N-Desthienylethyl Rotigotine Sulfate

ULR4315 /
CAS No.：154714-31-5
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Depropyl Rotigotine beta-D-Glucuronide

ULR4316 /
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Rotigotine N-Oxide

ULR4317 /
CAS No.：2708278-87-7
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Rotigotine Impurity 6

ULR4318 /
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Rotigotine EP Impurity D

ULR4319 /
CAS No.：1369625-04-6
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rac-Rotigotine-d7 HCl

ULR432 /
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Rotigotine EP Impurity F

ULR4320 /
CAS No.：835654-68-7
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Rotigotine Impurity 8 HCl

ULR4321 /
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Fax 03-493-0687
Mail chungli@echochemical.com

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Fax 037-615-096
Mail miaoli@echochemical.com

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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

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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