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Key Documents

N0392

Supelco

Nordoxepin hydrochloride

analytical standard, ≥98.0% (TLC), powder

Synonym(s):

11(6H)-(3-[Methylamino]propylidene)dibenz[b,e]oxepine

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About This Item

Empirical Formula (Hill Notation):
C18H19NO · HCl
CAS Number:
Molecular Weight:
301.81
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

Assay

≥98.0% (TLC)

form

powder

technique(s)

HPLC: suitable

color

white to yellow

application(s)

forensics and toxicology
pharmaceutical (small molecule)

format

neat

SMILES string

Cl.CNCC\C=C1/c2ccccc2COc3ccccc13

InChI

1S/C18H19NO.ClH/c1-19-12-6-10-16-15-8-3-2-7-14(15)13-20-18-11-5-4-9-17(16)18;/h2-5,7-11,19H,6,12-13H2,1H3;1H/b16-10+;

InChI key

GNPPEZGJRSOKRE-QFHYWFJHSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Biochem/physiol Actions

Doxepin metabolite.

Features and Benefits

Shelf-life of the powder is at least 10 years.

Other Notes

Mixture of cis- and trans-isomers

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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C W Harrell et al.
Electrophoresis, 19(5), 712-718 (1998-06-18)
The separation of seven structurally similar antidepressant drugs (amitriptyline, nortriptyline, imipramine, desipramine, protriptyline, doxepin, and nordoxepin) was achieved in under 15 min using a novel nonionic micelle polymer, poly(n-undecyl-alpha-D-glucopyranoside) (PUG) by use of capillary zone electrophoresis (CZE). Systematic studies with
M Adamczyk et al.
Therapeutic drug monitoring, 17(4), 371-376 (1995-08-01)
A high-performance liquid chromatographic (HPLC) method was developed for the quantitative, simultaneous determination of the following four compounds in serum: E-doxepin, Z-doxepin, E-desmethyldoxepin, and Z-desmethyldoxepin. A 3-microns analytical silica column (6 x 100 mm) was employed with the mobile phase
Antonia Gronewold et al.
Forensic science international, 190(1-3), 74-79 (2009-06-16)
Body fluids and tissues in eight doxepin (Dox)-related deaths were investigated in order to prove whether the individual concentration of Dox, the concentration sum of parent drug and its active metabolite N-desmethyldoxepin (NDox) or the concentration ratio Dox/Ndox valuably contribute
Sebastian Härtter et al.
Pharmaceutical research, 19(7), 1034-1037 (2002-08-16)
This study was conducted to identify the cytochrome P450s (CYPs) responsible for the metabolism of the cis- and trans-isomers of the tricyclic antidepressant doxepin to its pharmacologically active N-desmethylmetabolite by in vitro techniques. The doxepin N-demethylation was studied by means
J Yan et al.
Journal of chromatography. B, Biomedical sciences and applications, 691(1), 131-138 (1997-03-28)
Doxepin is a tricyclic antidepressant marketed as an irrational mixture of cis- and trans-geometric isomers in the ratio of 15:85. A convenient high-performance liquid chromatographic (HPLC) procedure for simultaneous quantitation of geometric isomers of doxepin and N-desmethyldoxepin in plasma and

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