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Key Documents

SML0797

Sigma-Aldrich

Flibanserin

≥98% (HPLC)

Synonym(s):

1,3-Dihydro-1-[2-[4-[3-(trifluoromethyl)phenyl]-1-piperazinyl]ethyl]-2H-benzimidazol-2-one, BIMT 17, BIMT 17BS

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About This Item

Empirical Formula (Hill Notation):
C20H21F3N4O
CAS Number:
Molecular Weight:
390.40
UNSPSC Code:
12352200
NACRES:
NA.77

Quality Level

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Leonard R Derogatis et al.
The journal of sexual medicine, 9(4), 1074-1085 (2012-01-18)
Hypoactive sexual desire disorder (HSDD) is the most common form of female sexual dysfunction and is characterized by low sexual desire that causes distress. The aim of this study was to assess the efficacy and safety of flibanserin, a postsynaptic
[Normality of the female libido? (2)].
Jean-Yves Nau
Revue medicale suisse, 6(256), 1422-1423 (2010-08-13)
Sheryl A Kingsberg et al.
The journal of sexual medicine, 8(12), 3262-3270 (2011-09-03)
Assessing the sexual response in women with female sexual dysfunctions (FSDs) in clinical trials remains difficult. Part of the challenge is the development of meaningful and valid end points that capture the complexity of women's sexual response. The purpose of
Drug for low sexual desire carries significant harms, FDA advisers find.
Ray Moynihan
BMJ (Clinical research ed.), 341, c3339-c3339 (2010-07-09)
Dysfunctional women remain unsexed.
Michael G Wyllie
BJU international, 106(3), 431-432 (2010-07-27)

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