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QK201657
Ketoprofen Impurity 57
Molecular Formula: C9H9NO3
Molecular Weight: 179.18
CAS No.: 333991-43-8
QK201658
Ketoprofen Impurity 58
Molecular Formula: C9H8O4
Molecular Weight: 180.16
CAS No.: 2084-13-1
QK201659
Ketoprofen Impurity 59
Molecular Formula: C24H30O3
Molecular Weight: 366.50
CAS No.: 2731997-93-4
QK201660
Ketoprofen Impurity 60
Molecular Formula: C17H15NO
Molecular Weight: 249.31
CAS No.: 139093-77-9
QK201661
Ketoprofen Impurity 61
Molecular Formula: C16H11NO
Molecular Weight: 233.27
CAS No.: NA
QK201662
(R)-Ketoprofen Glucuronide
Molecular Formula: C22H22O9
Molecular Weight: 430.41
CAS No.: 140148-25-0
QK201663
(S)-Ketoprofen-d3 (Tromethamine Salt)
Molecular Formula: C16H11D3O3.C4H11NO3
Molecular Weight: 257.30 121.14
CAS No.: NA
QK201664
(S)-Ketoprofen Glucuronide
Molecular Formula: C22H22O9
Molecular Weight: 430.41
CAS No.: 140148-26-1
QK201665
Ketoprofen Impurity 65
Molecular Formula: C10H11NO3
Molecular Weight: 193.20
CAS No.: NA
QK201666
Ketoprofen Impurity 66
Molecular Formula: C19H20O5
Molecular Weight: 328.36
CAS No.: NA
QK201667
Ketoprofen Impurity 67
Molecular Formula: C30H24O5
Molecular Weight: 464.52
CAS No.: NA
QK201668
Ketoprofen Impurity 68
Molecular Formula: C15H12O
Molecular Weight: 208.26
CAS No.: 63444-57-5
QK201669
Ketoprofen Impurity 69
Molecular Formula: C29H31NO4
Molecular Weight: 457.57
CAS No.: NA
QK201670
Ketoprofen Impurity 70
Molecular Formula: C29H31NO4
Molecular Weight: 457.57
CAS No.: NA
QK201671
Ketoprofen Impurity 71
Molecular Formula: C20H18O8
Molecular Weight: 386.36
CAS No.: NA
QK201672
Ketoprofen Impurity 72
Molecular Formula: C19H18O5
Molecular Weight: 326.35
CAS No.: NA
QK201673
Ketoprofen Impurity 73
Molecular Formula: C19H18O5
Molecular Weight: 326.35
CAS No.: NA
QK201674
(S)-Ketoprofen Ethyl Ester
Molecular Formula: C18H18O3
Molecular Weight: 282.34
CAS No.: 136656-97-8
QK201675
Ketoprofen Impurity 75
Molecular Formula: C14H12O2
Molecular Weight: 212.25
CAS No.: 56338-25-1
QK201676
Ketoprofen Impurity 76
Molecular Formula: C15H11NO
Molecular Weight: 221.26
CAS No.: 21192-61-0
QK201677
Ketoprofen Impurity 77
Molecular Formula: C15H11NO
Molecular Weight: 221.26
CAS No.: 147819-12-3
QK201678
Ketoprofen Impurity 78
Molecular Formula: C15H11NO2
Molecular Weight: 237.26
CAS No.: NA
QK201679
Ketoprofen Impurity 79
Molecular Formula: C16H13NO
Molecular Weight: 235.29
CAS No.: NA
QK201680
Ketoprofen Impurity 80
Molecular Formula: C16H13NO
Molecular Weight: 235.29
CAS No.: NA
QK201681
Ketoprofen Impurity 81
Molecular Formula: C15H12O4
Molecular Weight: 256.26
CAS No.: NA
QK201682
Ketoprofen Impurity 82
Molecular Formula: C16H14O3
Molecular Weight: 254.29
CAS No.: NA
QK201683
Ketoprofen Impurity 83
Molecular Formula: C16H14O3
Molecular Weight: 254.29
CAS No.: NA
QK202000
Ketotifen
Molecular Formula: C19H19NOS
Molecular Weight: 309.43
CAS No.: 34580-13-7;34580-14-8(fumarate salt)
QK202001
Ketotifen EP Impurity A
Molecular Formula: C19H19NS
Molecular Weight: 293.43
CAS No.: 4673-38-5
QK202002
Ketotifen EP Impurity B
Molecular Formula: C20H23NO2S
Molecular Weight: 341.47
CAS No.: 59743-88-3