Description: 5-HT2A and 5-HT2C antagonist. Also dopamine receptor partial agonist
Alternative Names: CU-32-085
Chemical Name:N'-[(8-α1,6-dimethylergolin-8-yl]-N,N-dimethylsulfamide hydrochloride
Purity: ≥99% (HPLC)
Biological Activity
Technical Data
Solubility
Calculators
Datasheets
References
Biological Activity
5-HT2A and 2C receptor antagonist (pA2 values are 9.1 for each receptor) and D2-like dopamine receptor partial agonist (Ki = 8 nM). Displays antiprolactin and antiparkinsonian effects in vivo.
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
39.9
100
water
1.99
5mM with gentle warming
Preparing Stock Solutions
The following data is based on the product molecular weight 398.95. 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
2.51 mL
12.53 mL
25.07 mL
5 mM
0.5 mL
2.51 mL
5.01 mL
10 mM
0.25 mL
1.25 mL
2.51 mL
50 mM
0.05 mL
0.25 mL
0.5 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.
Hoyeret al (1994) VII. International Union of Pharmacology classification of receptors for 5-hydroxytryptamine (serotonin). Pharmacol.Rev. 46 157 PMID: 7938165
Marko
(1984) Dopamine agonistic potency of two novel prolactin release-inhibiting ergolines. Eur.J.Pharmacol. 101 263 PMID: 6468500
Markstei
(1983) Mesulergine and its 1,20-N,N-bidemethylated metabolite interact directly with D1- and D2-receptors. Eur.J.Pharmacol. 95 101 PMID: 6230246