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Category: 7TM ReceptorsarrowDopamine ReceptorsarrowD2-like ReceptorsarrowD3-selective
Cat.No. Product Name
1357 U 99194 maleate
Alternative name(s): PNU 99194
Price and Availability

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U 99194 maleate
Chemical Name: 2,3-Dihydro-5,6-dimethoxy-N, N-dipropyl-1H-inden-2-amine maleate

Biological Activity:

Potent, selective D3 antagonist. Ki values are 160, 2281 and > 10000 nM for human cloned D3, D2 and D4 receptors respectively.

Technical Data:

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M.Wt: 393.48
Formula: C17H27NO2.C4H4O4
Storage: Store at RT
Solubility: Soluble to 25 mM in Water
Purity: >98%
CAS No: [83598-46-3]

Resources:

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    References:

    Audinot et al (1998) A comparative in vitro and in vivo pharmacological characterization of the novel dopamine D3 receptor antagonists (+)-S 14297, nafadotride, GR 103,691 and U 99194. J.Pharmacol.Exp.Ther. 287 187. Clifford and Waddington (1998) Heterogeneity of behavioural profile between three putative selective D3 dopamine receptor antagonists using an ethologically based approach. Psychopharmacology 136 284. LaHoste et al (2000) Dopamine D1 receptors synergize with D2, but not D3 or D4, receptors in the striatum without the involvement of action potentials. J.Neurosci. 20 6666.
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    Keywords: U 99194 Maleate, Dopamine Receptors, Potent, Selective D3 Antagonist, PNU 99194, U99194 Maleate, Tocris Bioscience

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