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QB1809118
Brivaracetam Impurity 118
Molecular Formula: C8H17NO2
Molecular Weight: 159.23
CAS No.: 916305-66-3
QB1809119
Brivaracetam Impurity 119
Molecular Formula: C8H17NO2
Molecular Weight: 159.23
CAS No.: NA
QB180912
Brivaracetam Impurity L
Molecular Formula: C11H21BrN2O2
Molecular Weight: 293.2
CAS No.: NA
QB1809122
Brivaracetam Nitroso Impurity 122
Molecular Formula: C14H27N3O4
Molecular Weight: 301.39
CAS No.: NA
QB1809123
Brivaracetam Nitroso Impurity 123
Molecular Formula: C11H19N3O3
Molecular Weight: 260.29
CAS No.: NA
QB1809124
Brivaracetam Impurity 124
Molecular Formula: C17H21NO5
Molecular Weight: 319.35
CAS No.: 1351987-24-0
QB1809125
Brivaracetam Impurity 125
Molecular Formula: C8H16O3
Molecular Weight: 160.21
CAS No.: 2408196-94-9
QB1809126
Brivaracetam Impurity 126
Molecular Formula: C9H17BrO2
Molecular Weight: 237.14
CAS No.: NA
QB1809127
Brivaracetam Impurity 127
Molecular Formula: C13H23NO3
Molecular Weight: 241.33
CAS No.: 2766177-03-9
QB1809128
Brivaracetam Impurity 128
Molecular Formula: C14H28N2O3
Molecular Weight: 272.39
CAS No.: NA
QB1809129
Brivaracetam Impurity 129
Molecular Formula: C10H18O
Molecular Weight: 154.25
CAS No.: 95667-14-4
QB180913
Brivaracetam Impurity M
Molecular Formula: C11H18N2O2
Molecular Weight: 210.27
CAS No.: NA
QB1809130
Brivaracetam Impurity 130
Molecular Formula: C10H14O4
Molecular Weight: 198.22
CAS No.: NA
QB1809131
Brivaracetam Impurity 131
Molecular Formula: C10H14O4
Molecular Weight: 198.22
CAS No.: NA
QB1809132
Brivaracetam Impurity 132
Molecular Formula: C16H29BrO4
Molecular Weight: 365.31
CAS No.: NA
QB1809133
Brivaracetam Impurity 133
Molecular Formula: C11H18N2O3
Molecular Weight: 226.28
CAS No.: NA
QB1809134
Brivaracetam Impurity 134
Molecular Formula: C11H17NO4
Molecular Weight: 227.26
CAS No.: NA
QB1809135
Brivaracetam Impurity 135
Molecular Formula: C7H10O2
Molecular Weight: 126.16
CAS No.: NA
QB180914
Brivaracetam Impurity N
Molecular Formula: C18H32Br2N2O3
Molecular Weight: 484.27
CAS No.: NA
QB180915
Brivaracetam Impurity O
Molecular Formula: C7H12O2
Molecular Weight: 128.17
CAS No.: 72397-60-5
QB180916
Brivaracetam Impurity P
Molecular Formula: C11H22N2O3
Molecular Weight: 230.3
CAS No.: 2252417-17-5
QB180917
Brivaracetam Impurity 121
Molecular Formula: C11H22N2O3.C4H4O4
Molecular Weight: 230.31 116.07
CAS No.: 2397556-18-0(free base)；2397556-20-4
QB180918
Brivaracetam Impurity R
Molecular Formula: C11H21BrN2O2
Molecular Weight: 293.2
CAS No.: 2242647-55-6
QB180919
Brivaracetam Impurity S
Molecular Formula: C13H26N2O3
Molecular Weight: 258.36
CAS No.: 748760-80-7;357338-46-6(HCl salt)
QB180920
Brivaracetam Impurity T
Molecular Formula: C12H21NO3
Molecular Weight: 227.3
CAS No.: 2052297-80-8
QB180921
Brivaracetam Impurity U
Molecular Formula: C17H32N2O5
Molecular Weight: 344.45
CAS No.: NA
QB180922
Brivaracetam Impurity V
Molecular Formula: C7H12O2
Molecular Weight: 128.17
CAS No.: 27960-21-0
QB180923
Brivaracetam Impurity W
Molecular Formula: C9H16O2
Molecular Weight: 156.22
CAS No.: NA
QB180924
Brivaracetam Impurity X
Molecular Formula: C7H12O2
Molecular Weight: 128.17
CAS No.: 10547-88-3
QB180925
Brivaracetam Impurity Y
Molecular Formula: C6H10O2
Molecular Weight: 114.14
CAS No.: 16496-51-8
