Y-33075 (dihydrochloride)
Y-33075 dihydrochloride is a selective ROCK inhibitor with an IC50 of 3.6 nM.
Product Specifications
CAS Number
[173897-44-4]
UNSPSC
12352005
Hazard Statement
H302, H315, H319, H335
Target
ROCK
Type
Reference compound
Related Pathways
Cell Cycle/DNA Damage; Cytoskeleton; Stem Cell/Wnt; TGF-beta/Smad
Applications
Cancer-Kinase/protease
Field of Research
Cancer
Assay Protocol
https://www.medchemexpress.com/Y-33075-dihydrochloride.html
Purity
98.81
Solubility
DMSO : 100 mg/mL (ultrasonic) |H2O : 50 mg/mL (ultrasonic)
Smiles
O=C(C1=CC=C([C@@H](C)N)C=C1)NC2=C3C(NC=C3)=NC=C2.[H]Cl.[H]Cl
Molecular Formula
C16H18Cl2N4O
Molecular Weight
353.25
Precautions
H302, H315, H319, H335
References & Citations
[1]Hideki Tokushige, et al. Effects of Topical Administration of Y-39983, a Selective Rho-Associated Protein Kinase Inhibitor, on Ocular Tissues in Rabbits and Monkeys Invest. Ophthalmol. Vis. Sci. July 2007 vol. 48no. 7 3216-3222|[2]Tokushige H, et al. Effects of Y-39983, a selective Rho-associated protein kinase inhibitor, on blood flow in optic nerve head in rabbits and axonal regeneration of retinal ganglion cells in rats. Curr Eye Res. 2011 Oct;36 (10) :964-70.|[3]Watabe H, et al. Effects of Rho-associated protein kinase inhibitors Y-27632 and Y-39983 on isolated rabbit ciliary arteries.Jpn J Ophthalmol. 2011 Jul;55 (4) :411-7. Epub 2011 Jun 11.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Isoform
ROCK
Citation 01
Adv Sci (Weinh) . 2022 May;9 (13) :e2104682.|Cell. 2018 Jul 26;174 (3) :636-648.e18.|Harvard Medical School LINCS LIBRARY|J Adv Res. 2024 Sep:63:117-128.|Nat Commun. 2020 Jan 3;11 (1) :88.|Neurotox Res. 2013 Apr;23 (3) :238-48.|Science. 2017 Dec 1;358 (6367) :eaan4368.|Acta Neuropathol Commun. 2024 Sep 14;12 (1) :150.|bioRxiv. 2025 June 03.|Cell Death Dis. 2024 Dec 26;15 (12) :932.|Cells. 2024 Nov 18;13 (22) :1907.|J Cell Physiol. 2021 Dec;236 (12) :8226-8238.|Patent. US20170349879A1.|PLoS One. 2023 Jan 31;18 (1) :e0270288.|Stem Cell Rep. 2020 Jan 14;14 (1) :49-59.
Available Sizes
Curated Selection
Explore Other Products
Discover premium biology products from our extensive collection of 20M+ items