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Submit ReviewY 39983 dihydrochloride
Discontinued Product
Y 39983 dihydrochloride (Cat. No. 3846) has been withdrawn from sale for commercial reasons.
Description: Selective Rho-kinase (ROCK) inhibitor
Chemical Name: 4-[(1R)-1-Aminoethyl]-N-1H-pyrrolo[2,3-b]pyridin-4-ylbenzamide dihydrochloride
Purity: ≥98% (HPLC)
Biological Activity for Y 39983 dihydrochloride
Selective Rho-kinase inhibitor (IC50 values are 0.0036, 0.42 and 0.81 μM for ROCK, PKC and CaMKII respectively). Promotes neurite regeneration in vitro and induces axonal regeneration in vivo. Derived from Y-27632 (Cat. No. 1254).
Technical Data for Y 39983 dihydrochloride
| M. Wt | 353.25 |
| Formula | C16H16N4O.2HCl |
| Storage | Desiccate at RT |
| Purity | ≥98% (HPLC) |
| CAS Number | 203911-26-6 |
| Smiles | C[C@@H](N)C1=CC=C(C(NC2=C(C=CN3)C3=NC=C2)=O)C=C1.Cl.Cl |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Tocris products are intended for laboratory research use only, unless stated otherwise.
Product Datasheets for Y 39983 dihydrochloride
References for Y 39983 dihydrochloride
References are publications that support the biological activity of the product.
Sagawa et al (2007) A novel ROCK inhibitor, Y-39983, promotes regeneration of crushed axons of retinal ganglion cells into the optic nerve of adult cats. Exp.Neurol. 205 230 PMID: 17359977
Tokushige et al (2007) Effects of topical administratino of Y-39983, a selective Rho-associated protein kinase inhibitor, on ocular tissues in rabbits and monkeys. Invest.Opthalmol.Vis.Sci. 48 3216
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