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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-M019605
Methotrexate EP Impurity E C15H15N7O2 19741-14-1;70844-48-3(hemihydrochloride) Inquire
D-M019604
Methotrexate EP Impurity D C15H14N6O3 5623-18-7 Inquire
D-M019603
Methotrexate EP Impurity C C20H21N7O6 2410-93-7 Inquire
D-M019602
Methotrexate EP Impurity B C19H20N8O5 54-62-6 Inquire
D-M019601
Methotrexate EP Impurity A C7H8N6O 945-24-4 Inquire
D-M027500
Motesanib C22H23N5O 453562-69-1 Inquire
D-M290424
Metoprolol Hydroxy Epoxide Impurity C11H14O3 104857-48-9 Inquire
D-M290423
Metoprolol Hydroxy Ester Impurity C10H12O3 NA Inquire
D-M290422
Metoprolol Epoxy Impurity C9H10O2 NA Inquire
D-M290421
Metoprolol Epoxy Ester Impurity C13H16O4 NA Inquire
D-M290420
Metoprolol S-Isomer C15H25NO3 81024-42-2 Inquire
D-M290419
Metoprolol R-Isomer C15H25NO3 81024-43-3 Inquire
D-M290418
Metoprolol Acid Methyl Ester C15H23NO4 NA Inquire
D-M290414
Metoprolol Methoxy Epoxide Impurity C12H16O3 56718-70-8 Inquire
D-M290413
Metoprolol Bis Propanol C21H28O5 230975-30-1 Inquire
D-M290416
Metoprolol USP RC B C12H17ClO3 56718-76-4 Inquire
D-M290415
Metoprolol EP Impurity O C27H41NO6 154784-36-8;1486464-40-7(HCl salt) Inquire
D-M290412
Metoprolol EP Impurity N C6H15NO2.HCl 6452-57-9(free base);73313-34-5(oxalate salt) Inquire
D-M290411
Metoprolol EP Impurity M C9H22N2O.2HCl 73313-36-7;343785-33-1(free base) Inquire
D-M290410
Metoprolol EP Impurity J C18H31NO5 163685-37-8 Inquire
D-M290408
Metoprolol EP Impurity H;Betaxolol EP Impurity B C14H23NO3 62572-94-5 Inquire
D-M290407
Metoprolol EP Impurity G C8H10O2 501-94-0 Inquire
D-M290406
Metoprolol EP Impurity F C12H19NO2 7695-63-8 Inquire
D-M290405
Metoprolol EP Impurity E C15H25NO3 163685-38-9 Inquire
D-M290404
Metoprolol EP Impurity D C12H18O4 62572-90-1 Inquire
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Methotrexate EP Impurity E

Cat No.:D-M019605

CAS No.:19741-14-1;70844-48-3(hemihydrochloride)

Molecular Formula:C15H15N7O2

Molecular Weight:325.33


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Methotrexate EP Impurity D

Cat No.:D-M019604

CAS No.:5623-18-7

Molecular Formula:C15H14N6O3

Molecular Weight:326.31


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Methotrexate EP Impurity C

Cat No.:D-M019603

CAS No.:2410-93-7

Molecular Formula:C20H21N7O6

Molecular Weight:455.42


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Methotrexate EP Impurity B

Cat No.:D-M019602

CAS No.:54-62-6

Molecular Formula:C19H20N8O5

Molecular Weight:440.41


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Methotrexate EP Impurity A

Cat No.:D-M019601

CAS No.:945-24-4

Molecular Formula:C7H8N6O

Molecular Weight:192.18


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Motesanib

Cat No.:D-M027500

CAS No.:453562-69-1

Molecular Formula:C22H23N5O

Molecular Weight:373.45


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Metoprolol Hydroxy Epoxide Impurity

Cat No.:D-M290424

CAS No.:104857-48-9

Molecular Formula:C11H14O3

Molecular Weight:194.23


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Metoprolol Hydroxy Ester Impurity

Cat No.:D-M290423

CAS No.:NA

Molecular Formula:C10H12O3

Molecular Weight:180.2


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Metoprolol Epoxy Impurity

Cat No.:D-M290422

CAS No.:NA

Molecular Formula:C9H10O2

Molecular Weight:150.17


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Metoprolol Epoxy Ester Impurity

Cat No.:D-M290421

CAS No.:NA

Molecular Formula:C13H16O4

Molecular Weight:236.26


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Metoprolol S-Isomer

Cat No.:D-M290420

CAS No.:81024-42-2

Molecular Formula:C15H25NO3

Molecular Weight:267.36


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Metoprolol R-Isomer

Cat No.:D-M290419

CAS No.:81024-43-3

Molecular Formula:C15H25NO3

Molecular Weight:267.36


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Metoprolol Acid Methyl Ester

Cat No.:D-M290418

CAS No.:NA

Molecular Formula:C15H23NO4

Molecular Weight:281.35


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Metoprolol Methoxy Epoxide Impurity

Cat No.:D-M290414

CAS No.:56718-70-8

Molecular Formula:C12H16O3

Molecular Weight:208.25


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Metoprolol Bis Propanol

Cat No.:D-M290413

CAS No.:230975-30-1

Molecular Formula:C21H28O5

Molecular Weight:360.44


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Metoprolol USP RC B

Cat No.:D-M290416

CAS No.: 56718-76-4

Molecular Formula:C12H17ClO3

Molecular Weight:244.71


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Metoprolol EP Impurity O

Cat No.:D-M290415

CAS No.:154784-36-8;1486464-40-7(HCl salt)

Molecular Formula:C27H41NO6

Molecular Weight:475.62


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Metoprolol EP Impurity N

Cat No.:D-M290412

CAS No.:6452-57-9(free base);73313-34-5(oxalate salt)

Molecular Formula:C6H15NO2.HCl

Molecular Weight:133.19 36.46


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Metoprolol EP Impurity M

Cat No.:D-M290411

CAS No.:73313-36-7;343785-33-1(free base)

Molecular Formula:C9H22N2O.2HCl

Molecular Weight:174.29 72.92


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Metoprolol EP Impurity J

Cat No.:D-M290410

CAS No.:163685-37-8

Molecular Formula:C18H31NO5

Molecular Weight:341.44


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Metoprolol EP Impurity H;Betaxolol EP Impurity B

Cat No.:D-M290408

CAS No.:62572-94-5

Molecular Formula:C14H23NO3

Molecular Weight:253.34


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Metoprolol EP Impurity G

Cat No.:D-M290407

CAS No.:501-94-0

Molecular Formula:C8H10O2

Molecular Weight:138.16


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Metoprolol EP Impurity F

Cat No.:D-M290406

CAS No.:7695-63-8

Molecular Formula:C12H19NO2

Molecular Weight:209.28


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Metoprolol EP Impurity E

Cat No.:D-M290405

CAS No.:163685-38-9

Molecular Formula:C15H25NO3

Molecular Weight:267.36


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Metoprolol EP Impurity D

Cat No.:D-M290404

CAS No.:62572-90-1

Molecular Formula:C12H18O4

Molecular Weight:226.27


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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