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Chemical materials

Tofacitinib Related Compound 50

ULT117109 /

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Tofacitinib Related Compound 51

ULT117110 /

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Tofacitinib Impurity 35

ULT117111 /

CAS No.：3680-71-5

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Tofacitinib Impurity 36

ULT117112 /

CAS No.：2250241-69-9

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Tofacitinib Impurity 37

ULT117113 /

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Tofacitinib Impurity 38

ULT117114 /

CAS No.：1675248-18-6

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Tofacitinib Impurity 41

ULT117115 /

CAS No.：477600-70-7

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Tofacitinib Impurity 43

ULT117116 /

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Tofacitinib Impurity 45

ULT117117 /

CAS No.：2407039-29-4

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Tofacitinib Impurity 46

ULT117118 /

CAS No.：39929-79-8

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Tofacitinib Impurity 47

ULT117119 /

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Tofacitinib Impurity 48

ULT117120 /

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Tofacitinib Impurity 49

ULT117121 /

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Tofacitinib Impurity 50

ULT117122 /

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Tofacitinib Impurity 51

ULT117123 /

CAS No.：2280085-84-7

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Tofacitinib Impurity 52

ULT117124 /

CAS No.：77862-24-9

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Tofacitinib Impurity 53 Bromide

ULT117125 /

CAS No.：1615709-89-1

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Tofacitinib Impurity 54

ULT117126 /

CAS No.：873-83-6

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Tofacitinib Impurity 55

ULT117127 /

CAS No.：861612-04-6

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Tofacitinib Impurity 56

ULT117128 /

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Tofacitinib Impurity 57

ULT117129 /

CAS No.：1966148-50-4

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Tofacitinib Impurity 58

ULT117130 /

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Tofacitinib Impurity 60

ULT117131 /

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Tofacitinib Impurity 63

ULT117132 /

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Tofacitinib Impurity 64

ULT117133 /

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Tofacitinib Impurity 65

ULT117134 /

CAS No.：1527525-58-1

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Tofacitinib Impurity 66

ULT117135 /

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Tofacitinib Impurity 67

ULT117136 /

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Tofacitinib Impurity 68

ULT117137 /

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Tofacitinib Impurity 69

ULT117138 /

CAS No.：10132-07-7

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Tofacitinib Impurity 70

ULT117139 /

CAS No.：1824188-05-7

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Tofacitinib Impurity 71

ULT117140 /

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Tofacitinib Impurity 72

ULT117141 /

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Tofacitinib Impurity 73

ULT117142 /

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Tofacitinib Impurity 74

ULT117143 /

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Tofacitinib Impurity 75

ULT117144 /

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Tofacitinib Impurity 76

ULT117145 /

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Tofacitinib Impurity 77

ULT117146 /

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Tofacitinib Impurity 78

ULT117147 /

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Tofacitinib Related Compound 52

ULT117148 /

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Tofacitinib Related Compound 53

ULT117149 /

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Tofacitinib Related Compound 54

ULT117150 /

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Tofacitinib Impurity 81

ULT117151 /

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N-Nitroso Tofacitinib

ULT117152 /

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Tofacitinib Impurity 82

ULT117153 /

CAS No.：1229041-97-7

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Tofacitinib Impurity 83

ULT117154 /

CAS No.：934524-10-4

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Tofacitinib Impurity 84

ULT117155 /

CAS No.：1616760-94-1

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Tofacitinib Impurity 85

ULT117156 /

CAS No.：1616760-96-3

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Tofacitinib Impurity 86

ULT117157 /

CAS No.：1616760-93-0

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Tofacitinib Impurity 87

ULT117158 /

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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

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