Description: Potent 5-HT and NA reuptake inhibitor; also blocks dopamine reuptake
Chemical Name: (+)-(S)-N-Methyl-3-(1-naphthyloxy)-3-(2-thienyl)propanamine hydrochloride
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
High affinity, competitive 5-HT and noradrenaline (NA) re-uptake inhibitor (Ki values are 8.5 and 45 nM for 5-HT and NA reuptake respectively in cortical synaptosomes; IC50 values are 28 and 46 nM for 5-HT and NA reuptake respectively in rat hippocampal slices). Also blocks dopamine reuptake (Ki = 300 nM in striatal synaptosomes). Exhibits antidepressant and anxiolytic effects. Orally bioavailable.
Compound Libraries
(S)-Duloxetine hydrochloride is also offered as part of the
Tocriscreen Plus and Tocriscreen Library of FDA-Approved Compounds. Find out more about compound libraries available from Tocris.
Technical Data
M. Wt
333.88
Formula
C18H19NOS.HCl
Storage
Store at RT
Purity
≥99% (HPLC)
CAS Number
136434-34-9
PubChem ID
60834
InChI Key
BFFSMCNJSOPUAY-LMOVPXPDSA-N
Smiles
CNCC[C@@H](C3=CC=CS3)OC2=CC=CC1=CC=CC=C12.Cl
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
Solvent
Max Conc. mg/mL
Max Conc. mM
Solubility
DMSO
33.39
100
water
3.34
10mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 333.88. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
Concentration / Solvent Volume / Mass
1 mg
5 mg
10 mg
1 mM
3 mL
14.98 mL
29.95 mL
5 mM
0.6 mL
3 mL
5.99 mL
10 mM
0.3 mL
1.5 mL
3 mL
50 mM
0.06 mL
0.3 mL
0.6 mL
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Product Datasheets
Certificate of Analysis / Product Datasheet
Safety Datasheet
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References
References are publications that support the products' biological activity.
Wonget al (1988) LY227942, an inhibitor of serotonin and norepinephrine uptake: biochemical pharmacology of a potential antidepressant drug. Life Sci. 43 2049 PMID: 2850421
Kasamoet al (1996) Blockade of the serotonin and norepinephrine uptake processes by duloxetine: in vitro and in vivo studies in the rat brain. J.Pharmacol.Exp.Ther. 277 278 PMID: 8613930