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SML0797

Sigma-Aldrich

Flibanserin

≥98% (HPLC)

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Synonym(s):
1,3-Dihydro-1-[2-[4-[3-(trifluoromethyl)phenyl]-1-piperazinyl]ethyl]-2H-benzimidazol-2-one, BIMT 17, BIMT 17BS
Empirical Formula (Hill Notation):
C20H21F3N4O
CAS Number:
167933-07-5
Molecular Weight:
390.40
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

100

Assay

≥98% (HPLC)

form

powder

color

white to beige

solubility

DMSO: 10 mg/mL, clear

storage temp.

2-8°C

InChI

1S/C20H21F3N4O/c21-20(22,23)15-5-7-16(8-6-15)26-12-9-25(10-13-26)11-14-27-18-4-2-1-3-17(18)24-19(27)28/h1-8H,9-14H2,(H,24,28)

InChI key

CCIZQGRSEAHATK-UHFFFAOYSA-N

Biochem/physiol Actions

Flibanserin is a 5-HT1A receptor agonist and 5-HT2A receptor antagonist. Flibanserin has high affinity for human 5-HT1A receptors (Ki = 1 nm) and lower affinity for 5-HT2A (Ki = 49 nm) and D4 (Ki = 4–24 nm) receptors, and negligible affinity for a variety of other neurotransmitter receptors and ion channels. Flibanserin was investigated as a novel, non-hormonal treatment for pre-menopausal women with Hypoactive Sexual Desire Disorder (HSDD). Flibanserin. Recently, Flibanserin was found to reduce L-DOPA-induced dyskinesia in a model of Parkinson′s Disease.

Features and Benefits

This compound is a featured product for Neuroscience research. Click here to discover more featured Neuroscience products. Learn more about bioactive small molecules for other areas of research at sigma.com/discover-bsm.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Statements

H301,H315,H319,H335

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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[The abandonment of the development of flibanserin].
Jean-Yves Nau
Revue medicale suisse, 6(268), 2044-2045 (2010-12-09)
Consultation corner. The latest on female sexual health.
Leonard R DeRogatis
The Johns Hopkins medical letter health after 50, 22(9), 6-7 (2010-11-12)
Do drugs have a role in turning indifference into passion?
Nigel Hawkes
BMJ (Clinical research ed.), 341, c5532-c5532 (2010-10-07)
[When women complain about lacking libido. The problem with the desire].
Katharina Arnheim
MMW Fortschritte der Medizin, 152(34-35), 12-13 (2010-10-07)
Evan R Goldfischer et al.
The journal of sexual medicine, 8(11), 3160-3172 (2011-09-22)
Flibanserin is a 5-HT(1A) agonist/5-HT(2A) antagonist that has been shown to increase sexual desire and reduce distress in premenopausal women with Hypoactive Sexual Desire Disorder (HSDD). To assess the efficacy and safety of flibanserin over 24 weeks of double-blind treatment
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