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It is a high-tech enterprise that integrates the research and development,
production, sales, and service of standard substances/samples.
PROFESSIONAL REFERENCE
STANDARD SUPPLIER
It is a high-tech enterprise that integrates the research and development,production, sales, and service of standard substances/samples.
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Catalog No. Picture Product Name Molecular formula CAS No. Inquire
D-T010746
Tadalafil Impurity 46 C30H24N4O4 2064212-00-4 Inquire
D-S016145
Desethane sildenafil C20H28N6O4S 466684-88-8 Inquire
D-S016144
Sildenafil Impurity 44;Desethyl fondenafil C22H28N6O3 1027192-92-2 Inquire
D-T601447
Tenofovir Diphosphate C9H16N5O10P3 166403-66-3 Inquire
D-S016143
Sildenafil Impurity 43 C18H23N5O4S 319491-68-4 Inquire
D-S016142
Sildenafil Impurity 42 C24H28N6OS 220060-39-9 Inquire
D-U021914
Ursodeoxycholic Acid Impurity 14 C24H38O5 2458-08-4 Inquire
D-U021913
3,7-Dioxo-5beta-cholanoic acid C24H36O4 859-97-2 Inquire
D-U021912
Ursodeoxycholic Acid Impurity 12 C26H44O4 NA Inquire
D-M290431
Metoprolol Impurity 31 C9H13NO4S 287944-27-8 Inquire
D-R011606
Rasagiline Impurity 6 C9H10O3S NA Inquire
D-V014063
Vildagliptin Impurity 63 C17H24ClN3O2 NA Inquire
D-E036217
Epinastine Impurity 17 C15H15N3O2 HCl 141342-71-4 (free base) Inquire
D-R310322
Rupatadine Impurity 22 C26H26ClN3  762214-10-8 Inquire
D-E032534
Empagliflozin Impurity 34 C23H27ClO8 2137418-13-2 Inquire
D-R310321
Rupatadine Impurity 21 C25H24ClN3 156522-82-6 Inquire
D-F049719
Fluconazole Impurity 19 C13H10F2N6 163921-61-7 Inquire
D-F049718
Fluconazole Impurity 18 C13H12F2N6O3 NA Inquire
D-F049717
Fluconazole Impurity 17 C13H10F2N6 163921-62-8 Inquire
D-F049716
Fluconazole Impurity 16 C6H6BrClN2 NA Inquire
D-F049715
Fluconazole Impurity 15 C9H10F2O3 173837-65-5 Inquire
D-T061401
Tigecycline EP Impurity A C29H39N5O8 1422262-97-2 Inquire
D-C311122
Carbocisteine Impurity 22 C5H9NO4S 50698-76-5 Inquire
D-P028808
Phenacetin Impurity 8 C14H16N2O 60457-49-0 Inquire
D-P028807
Phenacetin Impurity 7 C6H6ClNO 823-86-9 Inquire
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Tadalafil Impurity 46

Cat No.:D-T010746

CAS No.:2064212-00-4

Molecular Formula:C30H24N4O4

Molecular Weight:504.54


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Desethane sildenafil

Cat No.:D-S016145

CAS No.:466684-88-8

Molecular Formula: C20H28N6O4S

Molecular Weight:448.54


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Sildenafil Impurity 44;Desethyl fondenafil

Cat No.:D-S016144

CAS No.:1027192-92-2

Molecular Formula:C22H28N6O3

Molecular Weight:424.50


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Tenofovir Diphosphate

Cat No.:D-T601447

CAS No.:166403-66-3

Molecular Formula:C9H16N5O10P3

Molecular Weight:447.17


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Sildenafil Impurity 43

Cat No.:D-S016143

CAS No.:319491-68-4

Molecular Formula:C18H23N5O4S

Molecular Weight: 405.47


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Sildenafil Impurity 42

Cat No.:D-S016142

CAS No.:220060-39-9

Molecular Formula:C24H28N6OS

Molecular Weight:448.58


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Ursodeoxycholic Acid Impurity 14

Cat No.:D-U021914

CAS No.: 2458-08-4

Molecular Formula: C24H38O5

Molecular Weight:406.56


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3,7-Dioxo-5beta-cholanoic acid

Cat No.:D-U021913

CAS No.:859-97-2

Molecular Formula:C24H36O4

Molecular Weight:388.54


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Ursodeoxycholic Acid Impurity 12

Cat No.:D-U021912

CAS No.:NA

Molecular Formula:C26H44O4

Molecular Weight:420.63


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Metoprolol Impurity 31

Cat No.:D-M290431

CAS No.:287944-27-8

Molecular Formula:C9H13NO4S

Molecular Weight:231.27


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Rasagiline Impurity 6

Cat No.:D-R011606

CAS No.:NA

Molecular Formula:C9H10O3S

Molecular Weight:198.24


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Vildagliptin Impurity 63

Cat No.:D-V014063

CAS No.:NA

Molecular Formula:C17H24ClN3O2

Molecular Weight:337.84


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Epinastine Impurity 17

Cat No.:D-E036217

CAS No.:141342-71-4 (free base)

Molecular Formula:C15H15N3O2 HCl

Molecular Weight:269.30 36.46


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Rupatadine Impurity 22

Cat No.:D-R310322

CAS No.: 762214-10-8

Molecular Formula:C26H26ClN3

Molecular Weight:415.96


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Empagliflozin Impurity 34

Cat No.:D-E032534

CAS No.:2137418-13-2

Molecular Formula:C23H27ClO8

Molecular Weight:466.91


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Rupatadine Impurity 21

Cat No.:D-R310321

CAS No.:156522-82-6

Molecular Formula:C25H24ClN3

Molecular Weight:401.93


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Fluconazole Impurity 19

Cat No.:D-F049719

CAS No.:163921-61-7

Molecular Formula:C13H10F2N6

Molecular Weight:288.26


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Fluconazole Impurity 18

Cat No.:D-F049718

CAS No.:NA

Molecular Formula:C13H12F2N6O3

Molecular Weight:338.27


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Fluconazole Impurity 17

Cat No.:D-F049717

CAS No.:163921-62-8

Molecular Formula:C13H10F2N6

Molecular Weight:288.26


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Fluconazole Impurity 16

Cat No.:D-F049716

CAS No.:NA

Molecular Formula:C6H6BrClN2

Molecular Weight:221.48


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Fluconazole Impurity 15

Cat No.:D-F049715

CAS No.:173837-65-5

Molecular Formula:C9H10F2O3

Molecular Weight:204.17


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Tigecycline EP Impurity A

Cat No.:D-T061401

CAS No.:1422262-97-2

Molecular Formula:C29H39N5O8

Molecular Weight:585.65


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Carbocisteine Impurity 22

Cat No.:D-C311122

CAS No.:50698-76-5

Molecular Formula:C5H9NO4S

Molecular Weight:179.19


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Phenacetin Impurity 8

Cat No.:D-P028808

CAS No.:60457-49-0

Molecular Formula:C14H16N2O

Molecular Weight:228.29


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Phenacetin Impurity 7

Cat No.:D-P028807

CAS No.:823-86-9

Molecular Formula:C6H6ClNO

Molecular Weight:143.57


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+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter

Fill the Form or

CALL US

+86-519-88910898
Don't hesitate to contact us

sales@fdrrm.com.cn
Welcome to your letter