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Impurity - Oseltamivir

CAT No: KMO002002
Oseltamivir EP Impurity F

CAS No.: 1052063-37-2

CAT No.: KMO002002

Formula : C15H26N2O4

FW : 298.3

CAT No: KMO002006
Oseltamavir Citric Acid Adduct Mix

CAS No.: NA

CAT No.: KMO002006

Formula : C22H34N2O10

FW : 486.5

CAT No: KMO002014
Oseltamivir EP Impurity A

CAS No.: Not Available ; 1391047-93-0 (Free Base)

CAT No.: KMO002014

Formula : C14H24N2O4 : C2HF3O2

FW : 284.4 : 114.02

CAT No: KMO002016
Oseltamivir EP Impurity C

CAS No.: 187227-45-8

CAT No.: KMO002016

Formula : C14H24N2O4

FW : 284.4

CAT No: KMO002018
Oseltamivir EP Impurity D

CAS No.: 1346604-18-9

CAT No.: KMO002018

Formula : C11H13NO4

FW : 223.2

CAT No: KMO002022
Oseltamivir EP Impurity G

CAS No.: Not Available

CAT No.: KMO002022

Formula : C16H28N2O4 : C2HF3O2

FW : 312.4 : 114.02

CAT No: KMO002023
Oseltamivir EP Impurity H

CAS No.: 814-29-9

CAT No.: KMO002023

Formula : C12H27OP

FW : 218.3

CAT No: KMO002026
Oseltamivir Glucose Adduct-1

CAS No.: NA

CAT No.: KMO002026

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002029
Oseltamivir Impurity 1

CAS No.: 2984206-52-0

CAT No.: KMO002029

Formula : C18H30N2O5

FW : 354.5

CAT No: KMO002087
Oseltamivir Phosphate

CAS No.: 204255-11-8

CAT No.: KMO002087

Formula : C16H28N2O4 : H3PO4

FW : 312.4 : 98.0

CAT No: KMO002015
Oseltamivir EP Impurity B

CAS No.: Not Available

CAT No.: KMO002015

Formula : C16H29N5O4

FW : 355.4

CAT No: KMO002019
Oseltamivir EP Impurity E

CAS No.: 208720-78-9

CAT No.: KMO002019

Formula : C15H26N2O4 : HCl

FW : 298.4 : 36.5

CAT No: KMO002024
Oseltamivir Fructose Adduct-1

CAS No.: NA

CAT No.: KMO002024

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002058
Oseltamivir Impurity 4

CAS No.: 2413185-87-0

CAT No.: KMO002058

Formula : C22H32N2O6

FW : 420.5

CAT No: KMO002075
Oseltamivir Impurity 58

CAS No.: NA

CAT No.: KMO002075

Formula : C22H32N2O5

FW : 404.5

CAT No: KMO002003
5-Azido Oseltamivir

CAS No.: 204255-06-1

CAT No.: KMO002003

Formula : C16H26N4O4

FW : 338.4

CAT No: KMO002004
Ent-Oseltamivir Phosphate

CAS No.: 1035895-89-6

CAT No.: KMO002004

Formula : C16H28N2O4 : H3O4P

FW : 312.4 : 98.0

CAT No: KMO002005
N-Desacetyl 5-Azido Oseltamivir

CAS No.: 204255-04-9

CAT No.: KMO002005

Formula : C14H24N4O3

FW : 296.4

CAT No: KMO002007
Oseltamavir Diamine Impurity

CAS No.: 212504-89-7

CAT No.: KMO002007

Formula : C14H26N2O3

FW : 270.4

CAT No: KMO002008
Oseltamivir

CAS No.: 196618-13-0

CAT No.: KMO002008

Formula : C16H28N2O4

FW : 312.4

CAT No: KMO002010
Oseltamivir Citric Acid Adduct

CAS No.: 2738248-86-5

CAT No.: KMO002010

Formula : C22H34N2O10

FW : 486.5

CAT No: KMO002011
Oseltamivir Citric Acid Adduct-2

CAS No.: NA

CAT No.: KMO002011

Formula : C22H34N2O10

FW : 486.5

CAT No: KMO002020
Oseltamivir EP Impurity E Glucose Adduct

CAS No.: NA

CAT No.: KMO002020

Formula : C21H36N2O9

FW : 460.5

CAT No: KMO002025
Oseltamivir Fructose Adduct-2

CAS No.: NA

CAT No.: KMO002025

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002027
Oseltamivir Glucose Adduct-2

CAS No.: NA

CAT No.: KMO002027

Formula : C20H32N2O8

FW : 428.5

CAT No: KMO002028
Oseltamivir Hydroxy Epoxide Impurity

CAS No.: 876014-27-6

CAT No.: KMO002028

Formula : C9H12O4

FW : 184.2

CAT No: KMO002030
Oseltamivir Impurity 10

CAS No.: NA

CAT No.: KMO002030

Formula : C17H28N2O4

FW : 324.4

CAT No: KMO002031
Oseltamivir Impurity 11

CAS No.: 1266663-89-1

CAT No.: KMO002031

Formula : C14H22O4

FW : 254.3

CAT No: KMO002032
Oseltamivir Impurity 12

CAS No.: 2413185-89-2

CAT No.: KMO002032

Formula : C14H22O4

FW : 254.3

CAT No: KMO002033
Oseltamivir Impurity 13

CAS No.: 2413185-88-1

CAT No.: KMO002033

Formula : C14H22O4

FW : 254.3

CAT No: KMO002034
Oseltamivir Impurity 14

CAS No.: 2417645-75-9

CAT No.: KMO002034

Formula : C18H31NO3

FW : 309.5

CAT No: KMO002035
Oseltamivir Impurity 15

CAS No.: 651324-06-0

CAT No.: KMO002035

Formula : C24H42N2O3

FW : 406.6

CAT No: KMO002036
Oseltamivir Impurity 16

CAS No.: 651324-07-1

CAT No.: KMO002036

Formula : C26H44N2O4

FW : 448.6

CAT No: KMO002037
Oseltamivir Impurity 17

CAS No.: 1151665-78-9

CAT No.: KMO002037

Formula : C14H20O3

FW : 236.3

CAT No: KMO002038
Oseltamivir Impurity 18

CAS No.: NA

CAT No.: KMO002038

Formula : C26H44N2O3

FW : 432.6

CAT No: KMO002039
Oseltamivir Impurity 19

CAS No.: NA

CAT No.: KMO002039

Formula : C26H44N2O3

FW : 432.6

CAT No: KMO002040
Oseltamivir Impurity 22

CAS No.: NA

CAT No.: KMO002040

Formula : C14H24N2O4 : H3O4P

FW : 284.4 : 98.0

CAT No: KMO002041
Oseltamivir Impurity 24

CAS No.: NA

CAT No.: KMO002041

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002042
Oseltamivir Impurity 25

CAS No.: NA

CAT No.: KMO002042

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002043
Oseltamivir Impurity 26

CAS No.: 1402431-91-7

CAT No.: KMO002043

Formula : C16H28N2O4

FW : 312.4

CAT No: KMO002044
Oseltamivir Impurity 27

CAS No.: NA

CAT No.: KMO002044

Formula : C16H28N2O4 : HCl

FW : 312.4 : 36.5

CAT No: KMO002045
Oseltamivir Impurity 28

CAS No.: 2413185-95-0

CAT No.: KMO002045

Formula : C16H28N2O4

FW : 312.4

CAT No: KMO002046
Oseltamivir Impurity 29

CAS No.: 2081110-44-1

CAT No.: KMO002046

Formula : C16H28N2O4

FW : 312.4

CAT No: KMO002047
Oseltamivir Impurity 3

CAS No.: NA

CAT No.: KMO002047

Formula : C22H38N2O9

FW : 474.6

CAT No: KMO002048
Oseltamivir Impurity 30

CAS No.: 908303-26-4

CAT No.: KMO002048

Formula : C24H23F12NOSi

FW : 597.5

CAT No: KMO002049
Oseltamivir Impurity 31

CAS No.: 312904-17-9

CAT No.: KMO002049

Formula : C15H27NO6S

FW : 349.4

CAT No: KMO002050
Oseltamivir Impurity 32

CAS No.: 356789-92-9

CAT No.: KMO002050

Formula : C15H27NO6S

FW : 349.4

CAT No: KMO002051
Oseltamivir Impurity 33

CAS No.: NA

CAT No.: KMO002051

Formula : C12H18O4

FW : 226.3

CAT No: KMO002052
Oseltamivir Impurity 34

CAS No.: 204254-92-2

CAT No.: KMO002052

Formula : C15H26O7S

FW : 350.4

CAT No: KMO002053
Oseltamivir Impurity 35

CAS No.: 220626-12-0

CAT No.: KMO002053

Formula : C10H16O7S

FW : 280.3

CAT No: KMO002054
Oseltamivir Impurity 36

CAS No.: 651324-09-3

CAT No.: KMO002054

Formula : C22H36N2O4

FW : 392.5

CAT No: KMO002055
Oseltamivir Impurity 37

CAS No.: NA

CAT No.: KMO002055

Formula : C22H37N3O4

FW : 407.6

CAT No: KMO002056
Oseltamivir Impurity 38

CAS No.: 2245705-12-6

CAT No.: KMO002056

Formula : C16H27NO5

FW : 313.4

CAT No: KMO002057
Oseltamivir Impurity 39

CAS No.: NA

CAT No.: KMO002057

Formula : C16H28N4O4

FW : 340.4

CAT No: KMO002059
Oseltamivir Impurity 40

CAS No.: NA

CAT No.: KMO002059

Formula : C22H35N5O4

FW : 433.6

CAT No: KMO002060
Oseltamivir Impurity 41

CAS No.: NA

CAT No.: KMO002060

Formula : C16H27N7O4

FW : 381.4

CAT No: KMO002061
Oseltamivir Impurity 43

CAS No.: 2762080-42-0

CAT No.: KMO002061

Formula : C14H23ClO4

FW : 290.8

CAT No: KMO002062
Oseltamivir Impurity 44

CAS No.: NA

CAT No.: KMO002062

Formula : C15H25ClO6S

FW : 368.9

CAT No: KMO002063
Oseltamivir Impurity 45

CAS No.: 2922-42-1

CAT No.: KMO002063

Formula : C7H8O5

FW : 172.1

CAT No: KMO002064
Oseltamivir Impurity 46

CAS No.: Not Available

CAT No.: KMO002064

Formula : C13H20O4

FW : 240.3

CAT No: KMO002065
Oseltamivir Impurity 47

CAS No.: 2714884-77-0

CAT No.: KMO002065

Formula : C14H22O4

FW : 254.3

CAT No: KMO002066
Oseltamivir Impurity 48

CAS No.: 204254-98-8

CAT No.: KMO002066

Formula : C14H23N3O4

FW : 297.4

CAT No: KMO002067
Oseltamivir Impurity 49

CAS No.: 204255-02-7

CAT No.: KMO002067

Formula : C14H23NO3

FW : 253.3

CAT No: KMO002068
Oseltamivir Impurity 5

CAS No.: NA

CAT No.: KMO002068

Formula : C22H32N2O9

FW : 468.5

CAT No: KMO002069
Oseltamivir Impurity 50

CAS No.: NA

CAT No.: KMO002069

Formula : C16H28N2O4

FW : 312.4

CAT No: KMO002070
Oseltamivir Impurity 51

CAS No.: 1234858-94-6

CAT No.: KMO002070

Formula : C13H20O4

FW : 240.3

CAT No: KMO002071
Oseltamivir Impurity 52

CAS No.: 1216260-26-2

CAT No.: KMO002071

Formula : C15H25N3O6S

FW : 375.4

CAT No: KMO002072
Oseltamivir Impurity 55

CAS No.: 2097777-49-4

CAT No.: KMO002072

Formula : C14H24O5

FW : 272.3

CAT No: KMO002073
Oseltamivir Impurity 56

CAS No.: 204254-94-4

CAT No.: KMO002073

Formula : C15H26O7S

FW : 350.4

CAT No: KMO002074
Oseltamivir Impurity 57

CAS No.: NA

CAT No.: KMO002074

Formula : C15H24O4

FW : 268.4

CAT No: KMO002076
Oseltamivir Impurity 59

CAS No.: NA

CAT No.: KMO002076

Formula : C16H28N2O4 : HCl

FW : 312.4 : 36.5

CAT No: KMO002077
Oseltamivir Impurity 6

CAS No.: 651324-04-8

CAT No.: KMO002077

Formula : C18H33NO4

FW : 327.5

CAT No: KMO002078
Oseltamivir Impurity 60

CAS No.: NA

CAT No.: KMO002078

Formula : C14H24N2O4 : HCl

FW : 284.4 : 36.5

CAT No: KMO002079
Oseltamivir Impurity 61

CAS No.: NA

CAT No.: KMO002079

Formula : C14H24N2O4 : H2SO4

FW : 284.4 : 98.0

CAT No: KMO002080
Oseltamivir Impurity 62

CAS No.: 848821-61-4

CAT No.: KMO002080

Formula : C24H23F12NOSi

FW : 597.5

CAT No: KMO002082
Oseltamivir Impurity 8

CAS No.: 204254-96-6

CAT No.: KMO002082

Formula : C14H22O4

FW : 254.3

CAT No: KMO002083
Oseltamivir Impurity 9

CAS No.: NA

CAT No.: KMO002083

Formula : C22H32N2O6

FW : 420.5

CAT No: KMO002089
Oseltamivir RRR Isomer

CAS No.: 2413185-96-1

CAT No.: KMO002089

Formula : C26H44N2O4

FW : 448.6

CAT No: KMO002090
Oseltamivir RSR Isomer

CAS No.: 2413185-98-3

CAT No.: KMO002090

Formula : C26H44N2O4

FW : 448.6

CAT No: KMO002091
Oseltamivir RSS Isomer

CAS No.: 2413185-97-2

CAT No.: KMO002091

Formula : C26H44N2O4

FW : 448.6

CAT No: KMO002081
Oseltamivir Impurity 7

CAS No.: NA

CAT No.: KMO002081

Formula : C22H32N2O6

FW : 420.5

CAT No: KMO002009
Oseltamivir Acid 13C D3

CAS No.: NA

CAT No.: KMO002009

Formula : C1313CH21D3N2O4

FW : 288.4

CAT No: KMO002012
Oseltamivir D3

CAS No.: NA

CAT No.: KMO002012

Formula : C16H25D3N2O4

FW : 315.4

CAT No: KMO002013
Oseltamivir D5 Hydrochloride

CAS No.: 2140263-19-8

CAT No.: KMO002013

Formula : C16H23D5N2O4 : HCl

FW : 317.4 : 36.5

CAT No: KMO002017
Oseltamivir EP Impurity C-D3

CAS No.: 1242184-43-5

CAT No.: KMO002017

Formula : C14H21D3N2O4

FW : 287.4

CAT No: KMO002088
Oseltamivir Phosphate 13CD3

CAS No.: NA

CAT No.: KMO002088

Formula : C1513CH25D3N2O4 : H3PO4

FW : 316.4 : 98.0

CAT No: KMO002092
Oseltamivir-D3 Phosphate

CAS No.: 2734920-81-9

CAT No.: KMO002092

Formula : C16H25D3N2O4 : H3PO4

FW : 315.4 : 98.0

CAT No: KMO002084
Oseltamivir Nitroso Impurity 1

CAS No.: NA

CAT No.: KMO002084

Formula : C18H32N2O5

FW : 356.5

CAT No: KMO002085
Oseltamivir Nitroso Impurity 2

CAS No.: NA

CAT No.: KMO002085

Formula : C24H41N3O4

FW : 435.6

CAT No: KMO002086
Oseltamivir Nitroso Impurity 3

CAS No.: NA

CAT No.: KMO002086

Formula : C14H22N2O4

FW : 282.3

CAT No: KMO002021
Oseltamivir EP Impurity F

CAS No.: 1052063-37-2

CAT No.: KMO002021

Formula : C15H26N2O4

FW : 298.3

CAT No: KMO002093
STAGE-IIA OSELTAMAVIR

CAS No.: Not Available

CAT No.: KMO002093

Formula : C14H24N4O3

FW : 296.37

CAT No: KMO002095
Oseltamivir Isopropyl Epoxide Impurity

CAS No.: 2382442-97-7

CAT No.: KMO002095

Formula : C12H18O4

FW : 226.27

CAT No: KMO002094
DIOXOLE ESTER OF EPOXIDE

CAS No.: 204254-90-0

CAT No.: KMO002094

Formula : C15H24O7S

FW : 348.41

CAT No: KMO002096
OSL-V isomer

CAS No.: Not Available

CAT No.: KMO002096

Formula : C16H26N4O4

FW : 338.40

CAT No: KMO002097
CHLORO COMPOUND OF OSL-I

CAS No.: Not Available

CAT No.: KMO002097

Formula : C16H25ClO5

FW : 332.82

CAT No: KMO002098
DIMETHYL EPX-III

CAS No.: Not Available

CAT No.: KMO002098

Formula : C13H20O7S

FW : 320.36

Possible Nitroso Standards

CAT No: KMO002001
Oseltamivir Glucose Adduct Nitroso Impurity

CAS No.: Not Available

CAT No.: KMO002001

Formula : C22H37N3O10

FW : 503.54