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QR131210

Ramelteon Impurity J

Molecular Formula: C11H10Br2O3

Molecular Weight: 350

CAS No.: 196597-76-9

QR131211

Ramelteon Impurity K

Molecular Formula: C11H8Br2O2

Molecular Weight: 331.99

CAS No.: 196597-77-0

QR131212

Ramelteon Impurity L

Molecular Formula: C11H9BrO2

Molecular Weight: 253.09

CAS No.: 196597-69-0

QR131213

Ramelteon Impurity M

Molecular Formula: C11H9BrO2

Molecular Weight: 253.09

CAS No.: 1221160-70-8

QR131214

Ramelteon Impurity N

Molecular Formula: C13H17NO

Molecular Weight: 203.28

CAS No.: 1029134-73-3

QR131215

Ramelteon Impurity O

Molecular Formula: C13H17NO

Molecular Weight: 203.28

CAS No.: 196597-81-6;196597-80-5(HCl salt)

QR131216

Ramelteon Impurity P

Molecular Formula: C16H21NO2

Molecular Weight: 259.34

CAS No.: 196597-27-0

QR131217

Ramelteon Impurity Q

Molecular Formula: C16H19NO2

Molecular Weight: 257.33

CAS No.: 880152-62-5

QR131218

Ramelteon Impurity R

Molecular Formula: C32H40N2O4

Molecular Weight: 516.67

CAS No.: NA

QR131219

Ramelteon Impurity S

Molecular Formula: C16H19NO3

Molecular Weight: 273.33

CAS No.: 896736-22-4

QR131220

Ramelteon Impurity T

Molecular Formula: C16H21NO3

Molecular Weight: 275.34

CAS No.: 896736-21-3

QR131221

Ramelteon Impurity U

Molecular Formula: C16H19NO2

Molecular Weight: 257.33

CAS No.: 196597-30-5

QR131222

Ramelteon Impurity V

Molecular Formula: C32H40N2O4

Molecular Weight: 516.68

CAS No.: 880152-63-6

QR131223

Ramelteon Impurity W

Molecular Formula: C29H35NO3

Molecular Weight: 445.6

CAS No.: 1221160-67-3

QR131224

Ramelteon Impurity X

Molecular Formula: C13H17NO.C13H18O2

Molecular Weight: 203.29 206.29

CAS No.: 1227056-68-9

QR131225

Ramelteon Impurity Y

Molecular Formula: C11H10O2

Molecular Weight: 174.2

CAS No.: 196597-78-1

QR131226

Ramelteon Impurity Z

Molecular Formula: C13H9Br2NO

Molecular Weight: 355.03

CAS No.: NA

QR131227

Ramelteon Impurity 27

Molecular Formula: C14H17NO3

Molecular Weight: 247.29

CAS No.: NA

QR131228

Ramelteon Impurity 28

Molecular Formula: C14H19NO

Molecular Weight: 217.31

CAS No.: NA

QR131229

Ramelteon Impurity 29

Molecular Formula: C26H31NO2

Molecular Weight: 389.54

CAS No.: 1365920-38-2

QR131230

Ramelteon Impurity 30

Molecular Formula: C16H21NO3

Molecular Weight: 275.35

CAS No.: NA

QR131231

Ramelteon Impurity 31

Molecular Formula: C16H21NO3

Molecular Weight: 275.35

CAS No.: NA

QR131232

Ramelteon Impurity 32

Molecular Formula: C11H12O2

Molecular Weight: 176.22

CAS No.: 1092507-07-7

QR131233

Ramelteon Impurity 33

Molecular Formula: C13H17NO.HCl

Molecular Weight: 203.29 36.46

CAS No.: 1053239-39-6

QR131234

Ramelteon Impurity 34

Molecular Formula: C13H11NO

Molecular Weight: 197.24

CAS No.: NA

QR131235

Ramelteon Impurity 35

Molecular Formula: C13H15NO

Molecular Weight: 201.27

CAS No.: NA

QR131236

Ramelteon Impurity 36

Molecular Formula: C18H25NO3

Molecular Weight: 303.4

CAS No.: NA

QR131237

Ramelteon Impurity 37

Molecular Formula: C13H17NO.C13H18O2

Molecular Weight: 203.29 206.29

CAS No.: NA

QR131238

Ramelteon Impurity 38

Molecular Formula: C15H19NO3

Molecular Weight: 261.32

CAS No.: NA

QR131239

Ramelteon Impurity 39

Molecular Formula: C26H27NO2

Molecular Weight: 385.51

CAS No.: NA


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