Biological Activity
5-HT1B/1D agonist. Antimigraine agent; attenuates effects of CGRP on light aversion in mice. Orally bioavailable.
Compound Libraries
Rizatriptan benzoate is also offered as part of the Tocriscreen Plus and Tocriscreen Library of FDA-Approved Compounds. Find out more about compound libraries available from Tocris.
Technical Data
| M. Wt | 391.47 |
| Formula | C15H19N5.C7H6O2 |
| Storage | Store at RT |
| Purity | ≥99% (HPLC) |
| CAS Number | 145202-66-0 |
| PubChem ID | 77997 |
| InChI Key | JPRXYLQNJJVCMZ-UHFFFAOYSA-N |
| Smiles | CN(CCC2=CNC1=CC=C(CN3N=CN=C3)C=C12)C.O=C(C4=CC=CC=C4)O |
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 | 19.57 | 50 | |
| water | 39.15 | 100 |
Preparing Stock Solutions
The following data is based on the product molecular weight 391.47. 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 | 2.55 mL | 12.77 mL | 25.54 mL |
| 5 mM | 0.51 mL | 2.55 mL | 5.11 mL |
| 10 mM | 0.26 mL | 1.28 mL | 2.55 mL |
| 50 mM | 0.05 mL | 0.26 mL | 0.51 mL |
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Product Datasheets
References
References are publications that support the products' biological activity.
Kaiser et al (2012) Modulation of CGRP-induced light aversion in wild-type mice by a 5-HT1B/D agonist. J.Neurosci. 32 15439 PMID: 23115181
Street et al (1995) Synthesis and serotonergic activity of N,N-dimethyl-2-[5-(1,2,4-triazol-1-ylmethyl)-1H-indol-3-yl]ethylamine and analogues: potent agonists for 5-HT1D receptors. J.Med.Chem. 38 1799 PMID: 7752204
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