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QN131120

Nifuratel Impurity 20

Molecular Formula: C10H11N3O6S

Molecular Weight: 301.28

CAS No.: NA

QN131121

Nifuratel Impurity 21

Molecular Formula: C9H9NO7

Molecular Weight: 243.17

CAS No.: NA

QN131122

Nifuratel Impurity 22

Molecular Formula: C9H9NO7

Molecular Weight: 243.17

CAS No.: NA

QN131123

(Z)-Nifuratel

Molecular Formula: C10H11N3O5S

Molecular Weight: 285.28

CAS No.: NA

QN131124

Nifuratel Impurity 24

Molecular Formula: C5H10N2O3S

Molecular Weight: 178.21

CAS No.: NA

QN131125

Nifuratel Impurity 25

Molecular Formula: C10H15N3O6S

Molecular Weight: 305.31

CAS No.: NA

QN131126

Nifuratel Impurity 26

Molecular Formula: C4H10O2S

Molecular Weight: 122.19

CAS No.: 22551-26-4

QN131127

Nifuratel Impurity 27

Molecular Formula: C5H10N2O2S

Molecular Weight: 162.21

CAS No.: NA

QN131128

Nifuratel Impurity 28

Molecular Formula: C5H10N2O2S

Molecular Weight: 162.21

CAS No.: NA

QN131129

Nifuratel Impurity 29

Molecular Formula: C5H10N2O2S

Molecular Weight: 162.21

CAS No.: NA

QN131130

Nifuratel Impurity 30

Molecular Formula: C5H5NO4

Molecular Weight: 143.10

CAS No.: 2493-04-1

QN131131

Nifuratel Impurity 31

Molecular Formula: C4H12N2OS

Molecular Weight: 136.22

CAS No.: NA

QN131132

Nifuratel Impurity 32

Molecular Formula: C10H11N3O5S

Molecular Weight: 285.27

CAS No.: NA

QN131133

Nifuratel Impurity 33

Molecular Formula: C10H11N3O5S

Molecular Weight: 285.27

CAS No.: NA

QN131134

Nifuratel-13C-d3

Molecular Formula: C913CH8D3N3O5S

Molecular Weight: 289.28

CAS No.: NA

QN131900

Nimesulide

Molecular Formula: C13H12N2O5S

Molecular Weight: 308.31

CAS No.: 51803-78-2

QN131901

Nimesulide EP Impurity A

Molecular Formula: C13H11N3O7S

Molecular Weight: 353.31

CAS No.: 51765-56-1

QN131902

Nimesulide EP Impurity B

Molecular Formula: C13H13NO3S

Molecular Weight: 263.31

CAS No.: 51765-51-6

QN131903

Nimesulide EP Impurity C

Molecular Formula: C12H11NO

Molecular Weight: 185.22

CAS No.: 2688-84-8

QN131904

Nimesulide EP Impurity D

Molecular Formula: C12H10N2O3

Molecular Weight: 230.22

CAS No.: 5422-92-4

QN131905

Nimesulide EP Impurity E

Molecular Formula: C14H15NO5S2

Molecular Weight: 341.40

CAS No.: 905858-63-1

QN131906

Nimesulide EP Impurity F

Molecular Formula: C14H14N2O7S2

Molecular Weight: 386.40

CAS No.: 51765-72-1

QN131907

Nimesulide EP Impurity G

Molecular Formula: C12H9NO4

Molecular Weight: 231.20

CAS No.: 70995-08-3

QN131908

Nimesulide Impurity 8

Molecular Formula: C12H9NO3

Molecular Weight: 215.20

CAS No.: 2216-12-8

QN131909

Nimesulide-d5

Molecular Formula: C13H7D5N2O5S

Molecular Weight: 313.34

CAS No.: 1330180-22-7

QN131910

4-Hydroxy Nimesulide

Molecular Formula: C13H12N2O6S

Molecular Weight: 324.31

CAS No.: 109032-22-6

QN150200

Norbolethone

Molecular Formula: C21H32O2

Molecular Weight: 316.49

CAS No.: 797-58-0

QN150300

Neomycin sulfate

Molecular Formula: C23H46N6O13.xH2SO4

Molecular Weight: 614.64 x(98.08)

CAS No.: 1405-10-3

QN150304

Neomycin sulfate Impurity 4

Molecular Formula: C12H25N3O8

Molecular Weight: 339.35

CAS No.: NA

QN150305

Neomycin sulfate Impurity 5

Molecular Formula: C17H33N3O11

Molecular Weight: 455.46

CAS No.: 55781-25-4


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