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QL120604
Lufenuron EP Impurity D
Molecular Formula: C17H9ClF8N2O3
Molecular Weight: 476.71
CAS No.: NA
QL120605
Lufenuron EP Impurity E
Molecular Formula: C17H8Cl3F7N2O3
Molecular Weight: 527.60
CAS No.: NA
QL120606
Lufenuron EP Impurity F
Molecular Formula: C17H9Cl2F7N2O3
Molecular Weight: 493.16
CAS No.: NA
QL120607
Lufenuron EP Impurity G
Molecular Formula: C21H12Cl2F2N2O5
Molecular Weight: 481.23
CAS No.: NA
QL120608
Lufenuron EP Impurity H
Molecular Formula: C19H8Cl4F12N2O3
Molecular Weight: 682.07
CAS No.: NA
QL121905
Lansoprazole EP Impurity C
Molecular Formula: C16H14F3N3OS
Molecular Weight: 353.36
CAS No.: 103577-40-8;1288338-69-1(monohydrate)
QL121908
Lansoprazole Impurity F
Molecular Formula: C14H12ClN3OS
Molecular Weight: 305.78
CAS No.: 168167-42-8
QL121909
Lansoprazole Impurity G(5-Hydroxy Lansoprazole)
Molecular Formula: C16H14F3N3O3S
Molecular Weight: 385.36
CAS No.: 131926-98-2 ; 1329613-29-7 (potassium salt)
QL121913
Lansoprazole Impurity K;Lansoprazole Sulfide N-Oxide
Molecular Formula: C16H14F3N3O2S
Molecular Weight: 369.36
CAS No.: 163119-30-0
QL121914
Lansoprazole Impurity 40
Molecular Formula: C16H14F3N3O4S
Molecular Weight: 401.36
CAS No.: 953787-54-7
QL121917
Lansoprazole Impurity O
Molecular Formula: C18H15F6N3O2S
Molecular Weight: 451.39
CAS No.: 1187926-84-6
QL121918
Lansoprazole Impurity P
Molecular Formula: C25H22F6N4O3S
Molecular Weight: 572.52
CAS No.: 1083100-26-8
QL121927
Lansoprazole Impurity 1
Molecular Formula: C9H9ClF3NO2
Molecular Weight: 255.62
CAS No.: 163119-28-6
QL121928
Lansoprazole Impurity 2
Molecular Formula: C16H14F3N3O2
Molecular Weight: 337.30
CAS No.: NA
QL121929
Lansoprazole Impurity 3
Molecular Formula: C25H22F6N4O2S
Molecular Weight: 556.52
CAS No.: 1083100-27-9
QL121977
Lansoprazole Impurity 77
Molecular Formula: C8H8N2S
Molecular Weight: 164.23
CAS No.: 7152-24-1
QL121978
Lansoprazole Impurity 78
Molecular Formula: C15H15N3O2S
Molecular Weight: 301.36
CAS No.: NA
QL121979
Lansoprazole Impurity 79
Molecular Formula: C15H13N3O3
Molecular Weight: 283.29
CAS No.: NA
QL121980
Lansoprazole Impurity 80
Molecular Formula: C16H14F3N3O2
Molecular Weight: 337.30
CAS No.: NA
QL121981
Lansoprazole Impurity 81
Molecular Formula: C16H12F3N3OS
Molecular Weight: 351.35
CAS No.: NA
QL121982
Lansoprazole Impurity 82
Molecular Formula: C14H11N3O3
Molecular Weight: 269.26
CAS No.: NA
QL122605
Linezolid Impurity I
Molecular Formula: C15H22FN3O3.HCl
Molecular Weight: 311.36 36.46
CAS No.: 1391068-25-9;333753-69-8(free base)
QL130301
Lomefloxacin Impurity 1
Molecular Formula: C17H18FN3O3
Molecular Weight: 331.35
CAS No.: 195259-11-1
QL130302
Lomefloxacin Impurity 2
Molecular Formula: C15H18FN3O3
Molecular Weight: 307.33
CAS No.: 195259-19-9
QL130303
Lomefloxacin Impurity 3
Molecular Formula: C17H19ClFN3O3
Molecular Weight: 367.81
CAS No.: 111234-01-6
QL130304
Lomefloxacin Impurity 4
Molecular Formula: C16H19F2N3O
Molecular Weight: 307.34
CAS No.: 183235-15-6
QL130305
Lomefloxacin Impurity 5
Molecular Formula: C16H17F2N3O3
Molecular Weight: 337.33
CAS No.: 99726-76-8
QL130306
Lomefloxacin Impurity 6
Molecular Formula: C10H4F3NO3
Molecular Weight: 243.14
CAS No.: 151391-68-3
QL130307
Lomefloxacin Impurity 7
Molecular Formula: C14H12F3NO3
Molecular Weight: 299.25
CAS No.: 100501-62-0
QL130308
Lomefloxacin Impurity 8
Molecular Formula: C12H8F3NO3
Molecular Weight: 271.20
CAS No.: 75338-42-0