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QH041843
Cholesterol Impurity 43
Molecular Formula: C28H48O
Molecular Weight: 400.69
CAS No.: 71075-32-6
QH041845
Cholesterol Impurity 45
Molecular Formula: C9H9ClO2
Molecular Weight: 184.62
CAS No.: 51028-70-7
QH041846
Cholesterol Impurity 46
Molecular Formula: C9H11ClO2
Molecular Weight: 186.64
CAS No.: 2011-58-7
QH081304
Chlorodiiodomethane
Molecular Formula: CHClI2
Molecular Weight: 302.28
CAS No.: 638-73-3
QH121644
cis-Haloperidol N-Oxide
Molecular Formula: C21H23ClFNO3
Molecular Weight: 391.87
CAS No.: 150214-94-1
QH150103
Castasterone
Molecular Formula: C28H48O5
Molecular Weight: 464.69
CAS No.: 80736-41-0
QH250500
Controlled Substance(Hydromorphone hydrochloride)
Molecular Formula: C17H20ClNO3
Molecular Weight: 321.80
CAS No.: 71-68-1;466-99-9(free base)
QI040904
Carminic Acid
Molecular Formula: C22H20O13
Molecular Weight: 492.39
CAS No.: 1260-17-9
QK052001
Controlled Substance(Ketamine hydrochloride EP Impurity A)
Molecular Formula: C13H16ClNO
Molecular Weight: 237.73
CAS No.: 6740-87-0
QK161836
Carfilzomib N-Oxide
Molecular Formula: C40H57N5O8
Molecular Weight: 735.91
CAS No.: 1672698-96-2
QL051500
Calcium Levofolinate
Molecular Formula: C20H21CaN7O7
Molecular Weight: 511.50
CAS No.: 80433-71-2;68538-85-2(free base)
QL051502
Calcium Levofolinate EP Impurity B
Molecular Formula: C21H23N7O8
Molecular Weight: 501.45
CAS No.: NA
QL051503
Calcium Levofolinate EP Impurity C;Calcium Folinate Hydrate EP Impurity C;Folic acid
Molecular Formula: C19H19N7O6
Molecular Weight: 441.40
CAS No.: 59-30-3
QL051504
Calcium Levofolinate EP Impurity D;Calcium Folinate Hydrate EP Impurity D
Molecular Formula: C20H19N7O7
Molecular Weight: 469.41
CAS No.: 134-05-4
QL051505
Calcium levofolinate EP Impurity E
Molecular Formula: C15H16N6O4
Molecular Weight: 344.33
CAS No.: 944737-05-7;944737-03-5
QL051506
Calcium Levofolinate EP Impurity F;Calcium Folinate Hydrate EP Impurity F
Molecular Formula: C20H21N7O7
Molecular Weight: 471.42
CAS No.: 28459-40-7
QL051507
Calcium Levofolinate EP Impurity G;Calcium Folinate Hydrate EP Impurity G
Molecular Formula: C19H21N7O6
Molecular Weight: 443.41
CAS No.: 4033-27-6
QL051508
Calcium Levofolinate EP Impurity H
Molecular Formula: C20H23N7O7
Molecular Weight: 473.44
CAS No.: 73951-54-9
QL051509
Calcium Levofolinate Impurity 9
Molecular Formula: C20H23N7O7
Molecular Weight: 473.44
CAS No.: 2800-34-2
QL051510
Calcium Levofolinate Impurity 10;Calcium Folinate Hydrate EP Impurity B
Molecular Formula: C21H23N7O8
Molecular Weight: 501.45
CAS No.: 98814-60-9
QL051515
Calcium levofolinate Impurity 15
Molecular Formula: C20H23CaN7O6
Molecular Weight: 497.52
CAS No.: 26560-38-3;134-35-0 (free base)
QL051516
Calcium levofolinate Impurity 16
Molecular Formula: C20H25CaN7O6
Molecular Weight: 499.54
CAS No.: NA
QL051517
Calcium Levofolinate Nitroso Impurity 1
Molecular Formula: C20H22N8O8
Molecular Weight: 502.44
CAS No.: NA
QL051518
Calcium Levofolinate Nitroso Impurity 2
Molecular Formula: C20H22N8O8
Molecular Weight: 502.44
CAS No.: NA
QL051519
Calcium levofolinate Impurity 19
Molecular Formula: C19H23N7O7
Molecular Weight: 461.44
CAS No.: NA
QL051520
Calcium levofolinate Impurity 20
Molecular Formula: C20H23N7O8
Molecular Weight: 489.45
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
QL150300
Controlled Substance(Lorcaserin Hydrochloride)
Molecular Formula: C11H14ClN HCl
Molecular Weight: 195.69 36.46
CAS No.: 846589-98-8