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QN160802
Naphazoline EP Impurity B
Molecular Formula: C12H10O2
Molecular Weight: 186.21
CAS No.: 86-87-3
QN160803
Naphazoline EP Impurity C
Molecular Formula: C12H9N
Molecular Weight: 167.21
CAS No.: 132-75-2
QN160804
Naphazoline EP Impurity D
Molecular Formula: C14H14N2
Molecular Weight: 210.28
CAS No.: 22126-67-6
QN160805
Naphazoline Impurity 5
Molecular Formula: C13H13NO.HCl
Molecular Weight: 199.25 36.46
CAS No.: 428509-26-6
QN160806
Naphazoline Impurity 6
Molecular Formula: C13H13NO.HCl
Molecular Weight: 199.25 36.46
CAS No.: 39739-56-5
QN160807
N-Nitroso Naphazoline
Molecular Formula: C14H13N3O
Molecular Weight: 239.28
CAS No.: NA
QN170400
NQDI-1
Molecular Formula: C19H13NO4
Molecular Weight: 319.32
CAS No.: 175026-96-7
QN180800
Norhyoscyamine;Hyoscyamine EP Impurity E
Molecular Formula: C16H21NO3
Molecular Weight: 275.34
CAS No.: 537-29-1
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
QN190600
Nysfungin
Molecular Formula: C47H75NO17
Molecular Weight: 926.09
CAS No.: NA
QN190900
Noscapine
Molecular Formula: C22H23NO7
Molecular Weight: 413.42
CAS No.: 128-62-1;912-60-7(HCl salt)