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Hydroxyfasudil Hydrochloride (CAS 155558-32-0)

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Alternate Names:
1-(1-Hydroxy-5-isoquinolinesulfonyl)homopiperazine hydrochloride; HA-1100•hydrochloride
Application:
Hydroxyfasudil Hydrochloride is a cell permeable metabolite of HA 1077
CAS Number:
155558-32-0
Molecular Weight:
343.8
Molecular Formula:
C14H18ClN3O3S
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Hydroxyfasudil Hydrochloride is used in research focused on the modulation of protein kinases, particularly Rho-associated protein kinase (ROCK). This compound acts as an inhibitor of ROCK, which allows scientists to study the downstream effects of this inhibition on cell motility, contraction, and proliferation. Hydroxyfasudil Hydrochloride is employed in cellular assays to dissect the signaling pathways involved in cytoskeletal rearrangements and to understand the role of ROCK in these dynamic processes. The compound′s influence on actin filament assembly and myosin light chain phosphorylation is another area of investigation, which contributes to the overall understanding of intracellular transport and cellular morphology.


Hydroxyfasudil Hydrochloride (CAS 155558-32-0) References

  1. Rho-kinase-mediated pathway induces enhanced myosin light chain phosphorylations in a swine model of coronary artery spasm.  |  Shimokawa, H., et al. 1999. Cardiovasc Res. 43: 1029-39. PMID: 10615430
  2. Rho-kinase mediates hypoxia-induced downregulation of endothelial nitric oxide synthase.  |  Takemoto, M., et al. 2002. Circulation. 106: 57-62. PMID: 12093770
  3. Essential role of rho kinase in the Ca2+ sensitization of prostaglandin F(2alpha)-induced contraction of rabbit aortae.  |  Ito, K., et al. 2003. J Physiol. 546: 823-36. PMID: 12563007

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Hydroxyfasudil Hydrochloride, 10 mg

sc-202176
10 mg
$300.00

Can you please provide details on how the info of your product: Rock-2: IC50 = 575.44 nM (human); Rock-1: IC50 = 758.58 nM (human) was dervived or calculated from these references: Ito 2003, Takemoto 2002, Shimokawa 1999? It is not clear in the papers.

Asked by: AVRL
For more information contact Technical Service.
Answered by: Tech Sales
Date published: 2021-07-09

Can you please provide the citation for the source of the following info in your product info: Rock-2: IC50 = 575.44 nM (human); Rock-1: IC50 = 758.58 nM (human)

Asked by: qofb
Thank you for your question. This information is derived from the following citations: Ito, K., et al. 2003. J. Physiol. 546, 823. Takemoto, M., et al. 2002. Circulation 106, 57. Shimokawa, H., et al. 1999. Cardiovasc. Res. 43, 1029.
Answered by: Technical Support
Date published: 2020-05-05

Is there any solvents appropriate for this chemical that have a low boiling point? 

Asked by: hawkeye11
Thank you for your question. This chemical, Hydroxyfasudil Hydrochloride: sc-202176 (CAS 155558-32-0), is soluble in methanol, which has a low boiling point and the solubility is ~1-2 mg/mL.
Answered by: Technical Support
Date published: 2016-12-13
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Rated 5 out of 5 by from Holmstr mHolmstr m, F. et al. (PubMed 26286428) found that treatment with Hydroxyfasudil, a Rho kinase inhibitor, decreased the growth factors, inflammatory cytokines, and morphological abnormalities in spontaneously hypertensive rat ventral prostate. -SCBT Publication Review
Date published: 2015-07-18
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Hydroxyfasudil Hydrochloride is rated 5.0 out of 5 by 1.
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