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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-D023102
Diphenhydramine EP Impurity B C18H23NO.HCl 4024-34-4;19804-27-4(free bae) Inquire
D-D023101
Diphenhydramine EP Impurity A C16H19NO.HCl 53499-40-4 Inquire
D-D023100
Diphenhydramine hydrochloride C17H22ClNO 147-24-0;88637-37-0(citrate) Inquire
D-G014707
Gliclazide EP Impurity G C15H19N3O3S [NA] Inquire
D-G014706
Gliclazide EP impurity F C15H21N3O3S 1076198-18-9 Inquire
D-G014705
Gliclazide EP Impurity E C15H19N3O3S NA Inquire
D-G014704
Gliclazide EP Impurity D C15H20N2O3S 1136426-19-1 Inquire
D-G014703
Gliclazide EP Impurity C C10H13NO4S 5577-13-9 Inquire
D-G014702
Gliclazide EP Impurity B C7H12N2O 54786-86-6 Inquire
D-G014701
Gliclazide EP impurity A ;Tolbutamide EP Impurity A C7H9NO2S 70-55-3 Inquire
D-E038800
Eserine C15H21N3O2 57-47-6 Inquire
D-S011101
Sanguinarium Chloride C20H14ClNO4 5578-73-4 Inquire
D-G012900
Gelsemine C20H22N2O2 509-15-9 Inquire
D-A027101
Racanisodamine C17H23NO4 17659-49-3 Inquire
D-H029100
Hyoscine;Scopolamine;Hyoscyamine EP Impurity D C17H21NO4 51-34-3;114-49-8(HBr salt) Inquire
D-S018024
Sofosbuvir Impurity 24 C18H17F5NO5P 1714114-25-6 Inquire
D-S018023
Sofosbuvir Impurity 23 C18H17F5NO5P 1337529-56-2 Inquire
D-S018022
Sofosbuvir Impurity 22 C31H26FN3O7 874638-94-5 Inquire
D-E035600
(−)-Epicatechin C15H14O6 490-46-0 Inquire
D-T050500
Talatisamine C24H39NO5 20501-56-8 Inquire
D-B053600
Bulleyaconitine A C35H49NO9 107668-79-1 Inquire
D-M016800
Mesaconitine C33H45NO11 2752-64-9 Inquire
D-H029400
Hypaconitine C33H45NO10 6900-87-4 Inquire
D-J010400
Jervine C27H39NO3 469-59-0 Inquire
D-C311121
Carbocisteine Impurity 21 C5H7NO3S 14226-97-2 Inquire
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Diphenhydramine EP Impurity B

Cat No.:D-D023102

CAS No.:4024-34-4;19804-27-4(free bae)

Molecular Formula:C18H23NO.HCl

Molecular Weight:269.39 36.46


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Diphenhydramine EP Impurity A

Cat No.:D-D023101

CAS No.:53499-40-4

Molecular Formula:C16H19NO.HCl

Molecular Weight:241.33 36.46


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Diphenhydramine hydrochloride

Cat No.:D-D023100

CAS No.:147-24-0;88637-37-0(citrate)

Molecular Formula: C17H22ClNO

Molecular Weight:291.82


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Gliclazide EP Impurity G

Cat No.:D-G014707

CAS No.:[NA]

Molecular Formula:C15H19N3O3S

Molecular Weight:321.39


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Gliclazide EP impurity F

Cat No.:D-G014706

CAS No.:1076198-18-9

Molecular Formula:C15H21N3O3S

Molecular Weight:323.41


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Gliclazide EP Impurity E

Cat No.:D-G014705

CAS No.:NA

Molecular Formula:C15H19N3O3S

Molecular Weight:321.39


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Gliclazide EP Impurity D

Cat No.:D-G014704

CAS No.:1136426-19-1

Molecular Formula:C15H20N2O3S

Molecular Weight:308.4


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Gliclazide EP Impurity C

Cat No.:D-G014703

CAS No.:5577-13-9

Molecular Formula:C10H13NO4S

Molecular Weight:243.28


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Gliclazide EP Impurity B

Cat No.:D-G014702

CAS No.:54786-86-6

Molecular Formula:C7H12N2O

Molecular Weight:140.18


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Gliclazide EP impurity A ;Tolbutamide EP Impurity A

Cat No.:D-G014701

CAS No.: 70-55-3

Molecular Formula:C7H9NO2S

Molecular Weight:171.22


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Eserine

Cat No.:D-E038800

CAS No.:57-47-6

Molecular Formula:C15H21N3O2

Molecular Weight:275.35


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Sanguinarium Chloride

Cat No.:D-S011101

CAS No.:5578-73-4

Molecular Formula:C20H14ClNO4

Molecular Weight:367.78


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Gelsemine

Cat No.:D-G012900

CAS No.:509-15-9

Molecular Formula:C20H22N2O2

Molecular Weight:322.40


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Racanisodamine

Cat No.:D-A027101

CAS No.:17659-49-3

Molecular Formula:C17H23NO4

Molecular Weight:305.37


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Hyoscine;Scopolamine;Hyoscyamine EP Impurity D

Cat No.:D-H029100

CAS No.:51-34-3;114-49-8(HBr salt)

Molecular Formula:C17H21NO4

Molecular Weight:303.35


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Sofosbuvir Impurity 24

Cat No.:D-S018024

CAS No.:1714114-25-6

Molecular Formula:C18H17F5NO5P

Molecular Weight: 453.30


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Sofosbuvir Impurity 23

Cat No.:D-S018023

CAS No.:1337529-56-2

Molecular Formula: C18H17F5NO5P

Molecular Weight:453.30


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Sofosbuvir Impurity 22

Cat No.:D-S018022

CAS No.:874638-94-5

Molecular Formula:C31H26FN3O7

Molecular Weight:571.55


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(−)-Epicatechin

Cat No.:D-E035600

CAS No.:490-46-0

Molecular Formula:C15H14O6

Molecular Weight:290.27


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Talatisamine

Cat No.:D-T050500

CAS No.:20501-56-8

Molecular Formula:C24H39NO5

Molecular Weight:421.57


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Bulleyaconitine A

Cat No.:D-B053600

CAS No.:107668-79-1

Molecular Formula:C35H49NO9

Molecular Weight:627.76


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Mesaconitine

Cat No.:D-M016800

CAS No.:2752-64-9

Molecular Formula:C33H45NO11

Molecular Weight:631.71


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Hypaconitine

Cat No.:D-H029400

CAS No.:6900-87-4

Molecular Formula:C33H45NO10

Molecular Weight:615.71


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Jervine

Cat No.:D-J010400

CAS No.:469-59-0

Molecular Formula:C27H39NO3

Molecular Weight:425.60


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Carbocisteine Impurity 21

Cat No.:D-C311121

CAS No.:14226-97-2

Molecular Formula:C5H7NO3S

Molecular Weight:161.18


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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