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QL052507
Levodropropizine Impurity 7
Molecular Formula: C14H22N2O2
Molecular Weight: 250.34
CAS No.: NA
QL052509
Levodropropizine Impurity 9
Molecular Formula: C20H24N2O4
Molecular Weight: 356.42
CAS No.: NA
QL052600
Levomepromazine hydrochloride
Molecular Formula: C19H25ClN2OS
Molecular Weight: 364.93
CAS No.: 1236-99-3;7104-38-3(maleate)
QL052700
Levomethadone hydrochloride
Molecular Formula: C21H28ClNO
Molecular Weight: 345.91
CAS No.: 5967-73-7
QL052701
Levomethadone hydrochloride EP Impurity A
Molecular Formula: C21H27NO
Molecular Weight: 309.45
CAS No.: NA
QL052702
Controlled Substance(Levomethadone hydrochloride EP Impurity B;Methadone EP Impurity B)
Molecular Formula: C19H22N2
Molecular Weight: 278.39
CAS No.: 125-79-1
QL052703
Controlled Substance(Levomethadone hydrochloride EP Impurity C;Methadone EP Impurity C)
Molecular Formula: C19H22N2
Molecular Weight: 278.39
CAS No.: 63867-26-5
QL052704
Controlled Substance(Levomethadone hydrochloride EP Impurity D;Methadone EP Impurity D)
Molecular Formula: C21H27NO
Molecular Weight: 309.45
CAS No.: 466-40-0
QL052705
Levomethadone hydrochloride EP Impurity E;Methadone EP Impurity E
Molecular Formula: C14H11N
Molecular Weight: 193.24
CAS No.: NA
QL052706
Levomethadone hydrochloride EP Impurity F
Molecular Formula: C12H15NO6S
Molecular Weight: 301.32
CAS No.: NA
QL052801
Levistolide A
Molecular Formula: C24H28O4
Molecular Weight: 380.48
CAS No.: 88182-33-6
QL061300
Leflunomide
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21
CAS No.: 75706-12-6
QL061301
Leflunomide EP Impurity A
Molecular Formula: C7H6F3N
Molecular Weight: 161.12
CAS No.: 455-14-1
QL061302
Leflunomide EP Impurity B;Teriflunomide
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21
CAS No.: 163451-81-8
QL061303
Leflunomide EP Impurity C
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21
CAS No.: 61643-23-0
QL061304
Leflunomide EP Impurity D
Molecular Formula: C5H5NO3
Molecular Weight: 127.10
CAS No.: 42831-50-5
QL061305
Leflunomide EP Impurity E
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21
CAS No.: 208401-20-1
QL061306
Leflunomide EP Impurity F
Molecular Formula: C12H9F3N2O2
Molecular Weight: 270.21
CAS No.: 1403564-06-6
QL061307
Leflunomide EP Impurity G
Molecular Formula: C12H12N2O2
Molecular Weight: 216.24
CAS No.: 724429-16-7
QL061308
Leflunomide EP Impurity H
Molecular Formula: C10H7F3N2O
Molecular Weight: 228.17
CAS No.: 24522-30-3
QL061309
Leflunomide Impurity 9
Molecular Formula: C21H15F6N3
Molecular Weight: 423.35
CAS No.: NA
QL061310
Leflunomide Impurity 10
Molecular Formula: C12H10F2N2O2
Molecular Weight: 252.22
CAS No.: NA
QL061311
Leflunomide Impurity 11
Molecular Formula: C10H7F3N2O2
Molecular Weight: 244.17
CAS No.: NA
QL061312
Leflunomide Impurity 12
Molecular Formula: C11H7F3N2O2
Molecular Weight: 256.18
CAS No.: NA
QL061313
Leflunomide Impurity 13
Molecular Formula: C12H11FN2O2
Molecular Weight: 234.23
CAS No.: NA
QL061314
Leflunomide Impurity 14
Molecular Formula: C14H14F3NO3
Molecular Weight: 301.26
CAS No.: NA
QL062000
Lafutidine
Molecular Formula: C22H29N3O4S
Molecular Weight: 431.55
CAS No.: 118288-08-7
QL062001
Lafutidine Phthalimide Impurity
Molecular Formula: C27H29N3O7
Molecular Weight: 507.54
CAS No.: 146447-26-9
QL062002
Lafutidine Acetate Ester Impurity
Molecular Formula: C13H11NO6S
Molecular Weight: 309.29
CAS No.: 123855-55-0
QL062003
Lafutidine Sulfone
Molecular Formula: C22H29N3O5S
Molecular Weight: 447.54
CAS No.: 174583-84-7