B-HT 920 DIHYDROCHLORIDE
- Product Name
- B-HT 920 DIHYDROCHLORIDE
- CAS No.
- 36085-73-1
- Chemical Name
- B-HT 920 DIHYDROCHLORIDE
- Synonyms
- b-ht920;4H-Thiazolo[4;B-HT 920 2HCl;Talipexole HCl;Talipexole 2HCl;5-d]azepin-2-aMine;hydrochloride (1:2);Hydrochloric talipexole;talipexole hydrochloride;B-HT 920 (hydrochloride)
- CBNumber
- CB4437406
- Molecular Formula
- C10H17Cl2N3S
- Formula Weight
- 282.23
- MOL File
- 36085-73-1.mol
B-HT 920 DIHYDROCHLORIDE Property
- Melting point:
- 245°C dec.
- storage temp.
- Desiccate at RT
- solubility
- H2O: >20 mg/mL
- form
- solid
- color
- off-white
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 14177
- Product name
- B-HT 920 (hydrochloride)
- Purity
- ≥95%
- Packaging
- 5mg
- Price
- $68
- Updated
- 2024/03/01
- Product number
- 14177
- Product name
- B-HT 920 (hydrochloride)
- Purity
- ≥95%
- Packaging
- 10mg
- Price
- $121
- Updated
- 2024/03/01
- Product number
- 14177
- Product name
- B-HT 920 (hydrochloride)
- Purity
- ≥95%
- Packaging
- 50mg
- Price
- $502
- Updated
- 2024/03/01
- Product number
- 2759
- Product name
- B-HT920
- Purity
- ≥98%(HPLC)
- Packaging
- 50
- Price
- $523
- Updated
- 2021/12/16
- Product number
- 2759
- Product name
- B-HT920
- Purity
- ≥98%(HPLC)
- Packaging
- 10
- Price
- $142
- Updated
- 2021/12/16
B-HT 920 DIHYDROCHLORIDE Chemical Properties,Usage,Production
Description
B-HT 920 is a potent agonist of dopamine 2 (D2) receptors (Ki = 5.8 nM) that shows selectivity for D2 over D3 and D4 receptors. It has neuroprotective and regenerative effects in animal models of Parkinson’s disease. B-HT 920 is also an agonist of α2-adrenergic receptors and an antagonist of serotonin-3 (5-HT3; Ki = 0.35 μM) receptors.
Chemical Properties
B-HT 920 DIHYDROCHLORIDE is Light Yellow Solid
Uses
B-HT 920 DIHYDROCHLORIDE is an alpha 2-Adrenoceptor and dopamine D2-receptor agonist. Used as an antiparkinson reagent
Definition
ChEBI: Talipexole dihydrochloride is an azepine.
Biological Activity
Dopamine D 2 receptor agonist, α 2 -adrenoceptor agonist and 5-HT 3 receptor antagonist. Displays antiParkinsonian activity.
References
[1] FRANCIS K. MAINA Tiffany A M. Functional Fast Scan Cyclic Voltammetry Assay to Characterize Dopamine D2 and D3 Autoreceptors in the Mouse Striatum[J]. ACS Chemical Neuroscience, 2010, 1 6: 450-462. DOI: 10.1021/cn100003u
[2] RICHARD E. MEWSHAW. New Generation Dopaminergic Agents. 1. Discovery of a Novel Scaffold Which Embraces the D2 Agonist Pharmacophore. Structure?Activity Relationships of a Series of 2-(Aminomethyl)chromans[J]. Journal of Medicinal Chemistry, 1997, 40 26: 4235-4256. DOI: 10.1021/jm9703653
[3] G S ROBERTSON. In vivo comparisons of the effects of quinpirole and the putative presynaptic dopaminergic agonists B-HT 920 and SND 919 on striatal dopamine and acetylcholine release.[J]. Journal of Pharmacology and Experimental Therapeutics, 1993, 264 3: 1344-1351.
[4] KITAMURA Y. [Dopaminergic neuroprotection and reconstruction of neural network tiara].[J]. Yakugaku zasshi?: Journal of the Pharmaceutical Society of Japan, 2010, 130 10: 1263-1272. DOI: 10.1248/yakushi.130.1263
[5] HIROAKI NISHIO . 5-HT3 receptor blocking properties of the antiparkinsonian agent, talipexole[J]. General Pharmacology-the Vascular System, 1996, 27 5: Pages 779-785. DOI: 10.1016/0306-3623(95)02125-6
[6] DANIEL RICCI Carlos A T. Adrenoceptor Involvement in the Cardiovascular Responses to B-HT 920 in Sinoaortic Denervated Rats[J]. General Pharmacology-the Vascular System, 1999, 32 1: Pages 29-34. DOI: 10.1016/s0306-3623(98)00018-4
B-HT 920 DIHYDROCHLORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
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