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QM051902
Mesna EP Impurity B
Molecular Formula: C4H10N4O3S2
Molecular Weight: 226.28
CAS No.: 1391053-66-9
QM051903
Mesna EP Impurity C
Molecular Formula: C4H8O4S2
Molecular Weight: 184.23
CAS No.: 69536-71-6;76274-71-0(Na salt)
QM051904
Mesna EP Impurity D
Molecular Formula: C4H10O6S4
Molecular Weight: 282.38
CAS No.: 45127-11-5;16208-51-8(2Na salt)
QM051905
Mesna EP Impurity E
Molecular Formula: C5H9N5O3S2
Molecular Weight: 251.29
CAS No.: 1391054-56-0
QM051906
Mesna Impurity 6
Molecular Formula: C4H9N3O4S2
Molecular Weight: 227.26
CAS No.: 1823982-49-5
QM051907
Mesna Impurity 7
Molecular Formula: C4H10N4S2
Molecular Weight: 178.27
CAS No.: NA
QM051908
Mesna Impurity 8
Molecular Formula: C3H7BrN2S.HBr
Molecular Weight: 183.07 80.91
CAS No.: 80410-54-4
QM051909
Mesna Impurity 9
Molecular Formula: C2H5BrS
Molecular Weight: 141.03
CAS No.: 6982-46-3
QM051910
Mesna Impurity 10
Molecular Formula: C4H10N4O3S2
Molecular Weight: 226.27
CAS No.: NA
QM051911
Mesna Impurity 11
Molecular Formula: C4H9N3O4S2
Molecular Weight: 227.25
CAS No.: NA
QM051912
Mesna Impurity 12
Molecular Formula: C2H6O3S2.CH5N3
Molecular Weight: 142.19 59.07
CAS No.: 25858-96-2
QM052001
Methyl a-formylphenylacetate
Molecular Formula: C10H10O3
Molecular Weight: 178.18
CAS No.: 5894-79-1
QM052002
4-methyl-3,4-dihydro-1H-benzo[e][1,4]diazepine-2,5-dione
Molecular Formula: C10H10N2O2
Molecular Weight: 190.20
CAS No.: 3415-35-8
QM052003
Methylophiopogonanone A
Molecular Formula: C19H18O6
Molecular Weight: 342.34
CAS No.: 74805-92-8
QM052004
Methylophiopogonanone B
Molecular Formula: C19H20O5
Molecular Weight: 328.36
CAS No.: 74805-91-7
QM052005
Methylophiopogonone B
Molecular Formula: C19H18O5
Molecular Weight: 326.35
CAS No.: 74805-89-3
QM052006
2-methoxy-3,4-dihydro-2H-pyran
Molecular Formula: C6H10O2
Molecular Weight: 114.14
CAS No.: 4454-05-1
QM052100
Methyldopa
Molecular Formula: C10H13NO4,1½H2O
Molecular Weight: 238.24
CAS No.: 41372-08-1
QM052101
Methyldopa EP Impurity A
Molecular Formula: C11H15NO4
Molecular Weight: 225.24
CAS No.: 6739-31-7
QM052102
Methyldopa EP Impurity B
Molecular Formula: C11H15NO3
Molecular Weight: 209.24
CAS No.: 65555-88-6;35026-10-9(HCl salt)
QM052103
Methyldopa EP Impurity C
Molecular Formula: C12H17NO4
Molecular Weight: 239.27
CAS No.: 39948-18-0
QM052104
Methyldopa EP Impurity D;D-Methyldopa
Molecular Formula: C10H13NO4
Molecular Weight: 211.21
CAS No.: 2799-15-7;1369423-51-7(HCl salt)
QM052105
Methyldopate
Molecular Formula: C12H17NO4
Molecular Weight: 239.27
CAS No.: 6014-30-8
QM052106
Methyldopa Impurity 6
Molecular Formula: C8H9NO4
Molecular Weight: 183.16
CAS No.: 138-62-5
QM052107
Methyldopa Impurity 7
Molecular Formula: C10H12N2O2
Molecular Weight: 192.22
CAS No.: 94782-89-5
QM052200
Methylergometrine maleate
Molecular Formula: C24H29N3O6
Molecular Weight: 455.50
CAS No.: 57432-61-8;113-42-8(free base)
QM052201
Methylergometrine maleate EP Impurity A)
Molecular Formula: C16H16N2O2
Molecular Weight: 268.31
CAS No.: 82-58-6
QM052202
Methylergometrine maleate EP Impurity B
Molecular Formula: C16H16N2O2
Molecular Weight: 268.31
CAS No.: 478-95-5
QM052203
Methylergometrine maleate EP Impurity C
Molecular Formula: C16H17N3O
Molecular Weight: 267.33
CAS No.: 478-94-4
QM052204
Controlled Substance(Methylergometrine maleate EP Impurity D)
Molecular Formula: C19H23N3O2
Molecular Weight: 325.40
CAS No.: 60-79-7