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QN180707
Norgestrel Impurity 7
Molecular Formula: C21H28O2
Molecular Weight: 312.45
CAS No.: 1095-74-5
QN180708
Norgestrel Impurity 8
Molecular Formula: C21H28O3
Molecular Weight: 328.45
CAS No.: 20402-61-3
QN180709
Norgestrel Impurity 9
Molecular Formula: C19H28O2
Molecular Weight: 288.43
CAS No.: 793-54-4
QN180710
Norgestrel Impurity 10
Molecular Formula: C21H26O2
Molecular Weight: 310.44
CAS No.: NA
QN180711
Norgestrel Impurity 11
Molecular Formula: C21H28O2
Molecular Weight: 312.45
CAS No.: NA
QN182000
Nortriptyline hydrochloride;Amitriptyline EP Impurity C
Molecular Formula: C19H21N.HCl
Molecular Weight: 263.38 36.46
CAS No.: 894-71-3;72-69-5(free base)
QN182002
Nortriptyline hydrochloride EP Impurity B
Molecular Formula: C19H19N
Molecular Weight: 261.36
CAS No.: 303-50-4;438-59-5(HCl salt)
QN182004
Nortriptyline hydrochloride EP Impurity D;Amitriptyline EP Impurity D
Molecular Formula: C20H25NO
Molecular Weight: 295.42
CAS No.: 1159-03-1
QN182005
Nortriptyline hydrochloride EP Impurity E
Molecular Formula: C20H21N
Molecular Weight: 275.39
CAS No.: 6202-23-9(HCl salt)
QN182007
Nortriptyline hydrochloride EP Impurity G
Molecular Formula: C22H25NO2
Molecular Weight: 335.44
CAS No.: 16234-88-1
QN182008
Nortriptyline hydrochloride EP Impurity H
Molecular Formula: C18H16
Molecular Weight: 232.32
CAS No.: 24755-73-5
QN182010
Nortriptyline hydrochloride EP Impurity J;Amitriptyline-N-oxide
Molecular Formula: C20H23NO
Molecular Weight: 293.40
CAS No.: 4317-14-0
QN182011
N-Nitroso Nortriptyline
Molecular Formula: C19H20N2O
Molecular Weight: 292.38
CAS No.: 55855-42-0
QN182012
Desmethylnortriptyline
Molecular Formula: C18H19N
Molecular Weight: 249.36
CAS No.: 4444-42-2
QN182013
(E)-10-Hydroxynortriptyline
Molecular Formula: C19H21NO
Molecular Weight: 279.38
CAS No.: 47132-16-1
QN182014
(E)-10-Hydroxynortriptyline-d3
Molecular Formula: C19H18D3NO
Molecular Weight: 282.40
CAS No.: NA
QN182015
(Z)-10-Hydroxynortriptyline
Molecular Formula: C19H21NO
Molecular Weight: 279.38
CAS No.: 47132-19-4
QN182016
(Z)-10-Hydroxynortriptyline-d3
Molecular Formula: C19H18D3NO
Molecular Weight: 282.40
CAS No.: NA
QN190400
Nisoldipine
Molecular Formula: C20H24N2O6
Molecular Weight: 388.42
CAS No.: 63675-72-9
QN190402
Nisoldipine Impurity B
Molecular Formula: C15H17NO5
Molecular Weight: 291.30
CAS No.: 61312-59-2
QN190403
Nisoldipine Impurity C
Molecular Formula: C20H22N2O6
Molecular Weight: 386.40
CAS No.: 103026-83-1
QN190404
Nisoldipine Nitroso Impurity 1
Molecular Formula: C20H22N2O5
Molecular Weight: 370.40
CAS No.: 87375-91-5
QN190405
Nisoldipine Impurity E
Molecular Formula: C23H30N2O6
Molecular Weight: 430.49
CAS No.: NA
QN190406
Nisoldipine Impurity F
Molecular Formula: C20H24N2O6
Molecular Weight: 388.41
CAS No.: NA
QN190407
N-Nitroso Nisoldipine
Molecular Formula: C20H23N3O7
Molecular Weight: 417.42
CAS No.: NA
QN200300
Neticonazole
Molecular Formula: C17H22N2OS
Molecular Weight: 302.43
CAS No.: 130726-68-0;130773-02-3(HCl salt)
QN200327
Neticonazole Impurity 1
Molecular Formula: C12H12N2OS
Molecular Weight: 232.30
CAS No.: NA
QN200328
Neticonazole Impurity 2
Molecular Formula: C17H22N2OS
Molecular Weight: 302.43
CAS No.: NA
QN200329
Neticonazole Impurity 3
Molecular Formula: C2H6S2
Molecular Weight: 94.20
CAS No.: 624-92-0
QN200330
Neticonazole Impurity 4
Molecular Formula: C2H6O2S2
Molecular Weight: 126.20
CAS No.: 98984-65-7