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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-V010221
Valaciclovir Impurity 21 C14H18ClN5O4 NA Inquire
D-V010220
Valaciclovir Impurity 20 C12H17N5O4 NA Inquire
D-V010219
Valaciclovir Impurity 19 C14H19N5O4 NA Inquire
D-V011905
Vardenafil Impurity 5 C21H28N6O4S 448184-46-1 Inquire
D-V011904
Vardenafil N-oxide C23H32N6O5S 448184-48-3 Inquire
D-V011902
Vardenafil EP Impurity B C17H20N4O5S 437717-43-6 Inquire
D-O010206
Obeticholic Acid Impurity 6 C26H44O4 1708092-13-0 Inquire
D-E043813
Ezetimibe Impurity 13 C24H21F2NO3 1700622-06-5 Inquire
D-E043812
Ezetimibe Impurity 12 C24H21F2NO3 1798008-25-9 Inquire
D-E043811
Ezetimibe Impurity 11 C24H21ClFNO3 1700622-08-7 Inquire
D-E043810
Ezetimibe Impurity 10 C25H24FNO3 1700622-07-6 Inquire
D-B048101
Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether C21H27ClO5 227947-06-0 Inquire
D-F044307
Fasudil Hydrochloride impurity G C17H20N2O4S2 [NA] Inquire
D-F044306
Fasudil Hydrochloride Impurity F C16H18F3N3O5S 186544-56-9(free base) Inquire
D-F044305
Fasudil Hydrochloride impurity E C14H17N3O3S 1350827-92-7 Inquire
D-C064707
Cefpodoxime Proxetil EP Impurity G C23H29N5O10S2 947692-15-1 Inquire
D-C064706
Cefpodoxime Proxetil EP Impurity F C22H27N5O10S2 96680-30-7 Inquire
D-C064705
Cefpodoxime Proxetil EP Impurity E C22H27N5O10S2 217803-89-9 Inquire
D-C064704
Cefpodoxime Proxetil EP Impurity D C21H27N5O9S2 947692-13-9 Inquire
D-C064703
Cefpodoxime Proxetil EP Impurity C C21H27N5O9S2 339528-86-8 Inquire
D-C064702
Cefpodoxime Proxetil EP Impurity B C20H25N5O8S2 947692-14-0 Inquire
D-C064701
Cefpodoxime Proxetil EP Impurity A C15H17N5O6S2 80210-62-4 Inquire
D-G013004
Gemcitabine Impurity 4 C19H14F2O6 122111-02-8 Inquire
D-T062819
Tofacitinib Impurity 19 C15H21N3O [NA] Inquire
D-T062818
Tofacitinib Impurity 18 C15H21N3 [NA] Inquire
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Valaciclovir Impurity 21

Cat No.:D-V010221

CAS No.:NA

Molecular Formula:C14H18ClN5O4

Molecular Weight:355.78


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Valaciclovir Impurity 20

Cat No.:D-V010220

CAS No.:NA

Molecular Formula:C12H17N5O4

Molecular Weight: 295.29


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Valaciclovir Impurity 19

Cat No.:D-V010219

CAS No.:NA

Molecular Formula: C14H19N5O4

Molecular Weight: 321.33


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Vardenafil Impurity 5

Cat No.:D-V011905

CAS No.:448184-46-1

Molecular Formula:C21H28N6O4S

Molecular Weight:460.56


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Vardenafil N-oxide

Cat No.:D-V011904

CAS No.:448184-48-3

Molecular Formula:C23H32N6O5S

Molecular Weight:504.61


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Vardenafil EP Impurity B

Cat No.:D-V011902

CAS No.:437717-43-6

Molecular Formula:C17H20N4O5S

Molecular Weight:392.43


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Obeticholic Acid Impurity 6

Cat No.:D-O010206

CAS No.:1708092-13-0

Molecular Formula:C26H44O4

Molecular Weight:420.63


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Ezetimibe Impurity 13

Cat No.:D-E043813

CAS No.:1700622-06-5

Molecular Formula:C24H21F2NO3

Molecular Weight: 409.43


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Ezetimibe Impurity 12

Cat No.:D-E043812

CAS No.:1798008-25-9

Molecular Formula:C24H21F2NO3

Molecular Weight:409.43


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Ezetimibe Impurity 11

Cat No.:D-E043811

CAS No.:1700622-08-7

Molecular Formula: C24H21ClFNO3

Molecular Weight: 425.88


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Ezetimibe Impurity 10

Cat No.:D-E043810

CAS No.:1700622-07-6

Molecular Formula:C25H24FNO3

Molecular Weight:405.46


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Bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether

Cat No.:D-B048101

CAS No.:227947-06-0

Molecular Formula:C21H27ClO5

Molecular Weight:394.89


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Fasudil Hydrochloride impurity G

Cat No.:D-F044307

CAS No.:[NA]

Molecular Formula:C17H20N2O4S2

Molecular Weight: 380.48


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Fasudil Hydrochloride Impurity F

Cat No.:D-F044306

CAS No.:186544-56-9(free base)

Molecular Formula:C16H18F3N3O5S

Molecular Weight:421.39


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Fasudil Hydrochloride impurity E

Cat No.:D-F044305

CAS No.:1350827-92-7

Molecular Formula: C14H17N3O3S

Molecular Weight: 307.37


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Cefpodoxime Proxetil EP Impurity G

Cat No.:D-C064707

CAS No.:947692-15-1

Molecular Formula:C23H29N5O10S2

Molecular Weight:599.63


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Cefpodoxime Proxetil EP Impurity F

Cat No.:D-C064706

CAS No.:96680-30-7

Molecular Formula:C22H27N5O10S2

Molecular Weight:585.62


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Cefpodoxime Proxetil EP Impurity E

Cat No.:D-C064705

CAS No.:217803-89-9

Molecular Formula:C22H27N5O10S2

Molecular Weight:585.62


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Cefpodoxime Proxetil EP Impurity D

Cat No.:D-C064704

CAS No.: 947692-13-9

Molecular Formula:C21H27N5O9S2

Molecular Weight:557.61


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Cefpodoxime Proxetil EP Impurity C

Cat No.:D-C064703

CAS No.:339528-86-8

Molecular Formula:C21H27N5O9S2

Molecular Weight:557.61


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Cefpodoxime Proxetil EP Impurity B

Cat No.:D-C064702

CAS No.:947692-14-0

Molecular Formula:C20H25N5O8S2

Molecular Weight:527.58


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Cefpodoxime Proxetil EP Impurity A

Cat No.:D-C064701

CAS No.:80210-62-4

Molecular Formula:C15H17N5O6S2

Molecular Weight:427.46


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Gemcitabine Impurity 4

Cat No.:D-G013004

CAS No.:122111-02-8

Molecular Formula:C19H14F2O6

Molecular Weight:376.30


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Tofacitinib Impurity 19

Cat No.:D-T062819

CAS No.:[NA]

Molecular Formula:C15H21N3O

Molecular Weight:259.35


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Tofacitinib Impurity 18

Cat No.:D-T062818

CAS No.:[NA]

Molecular Formula:C15H21N3

Molecular Weight:243.35


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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