Fasudil Hydrochloride - Moligand™,≥98% , CAS No.105628-07-7

CAS: 105628-07-7 Cat. No.: F122336 Molecular Weight: 327.83 EC Number: 805-833-0

GRADE & PURITY Moligand™, ≥98%

Synonyms

5-((1,4-Diazepan-1-yl)sulfonyl)isoquinoline hydrochloride | 5-(1,4-diazepan-1-ylsulfonyl)isoquinoline hydrochloride | 111GE018 | AKOS015897321 | Fasudil HCl - HA-1077 | FT-0631034 | EN300-7361975 | BCP26351 | s1573 | REGID_for_CID_4917 | 5-(1-Homopiperazi

Storage

Protected from light,Store at -20°C

Shipped In

Ice chest + Ice pads

Overview

Fasudil, Monohydrochloride Salt is a cell-permeable, selective ROCK inhibitor which induces neuroprotection in vitro. Studies suggest that when acting as a ROCK inhibitor, Fasudil reduces neutrophil transendothelial migration by diminishing cytoskeletal rearrangement of endothelial cells. In addition, Fasudil significantly protects against MeHg-induced axonal degeneration and apoptotic cell death in cultured cortical neurons. Alternate studies show that Fasudil plays an important role in osteoblastic differentiation of stromal cells via increasing the mRNA expression of collagen-I, osteocalcin, and bone morphogenetic protein-2 (BMP-2). Furthermore, noggin, a BMP-2 antagonist can reverse the effects of Fasudil induced mRNA expression of collagen-I and osteocalcin. Upon inhibition of Rho-kinase, Fasudil significantly stimulates FGF-2-induced accumulation of vascular endothelial growth factor (VEGF). Fasudil, Monohydrochloride Salt is an inhibitor of cGKI, MSK1, PKA, PRK2, Rock-2, AMPK, CaMKII, Polycystin-1 and Rsk-1.
A selective ROCK inhibitor

Specifications

Synonyms

5-((1, 4-Diazepan-1-yl)sulfonyl)isoquinoline hydrochloride | 5-(1, 4-diazepan-1-ylsulfonyl)isoquinoline hydrochloride | 111GE018 | AKOS015897321 | Fasudil HCl - HA-1077 | FT-0631034 | EN300-7361975 | BCP26351 | s1573 | REGID_for_CID_4917 | 5-(1-Homopiperazi

Specifications & Purity

Moligand™, ≥98%

Biochemical and Physiological Mechanisms

Cyclic nucleotide-dependent protein kinase inhibitor and Rho-associated kinase inhibitor (IC50= 10.7μM). Suppress MMP-2 expression and induce apoptosis in glioblastoma cellsin vivo. Ca2+antagonist and vasodilator. Also inhibits proliferation of vascular s

Storage

Protected from light, Store at -20°C

Shipped In

Ice chest + Ice pads

This product requires cold chain shipping. Ground and other economy services are not available.

Grade

Moligand™

Action Type

INHIBITOR

Purity

≥98%

Names and Identifiers

• Pubchem Sid: 504757540
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504757540
• Canonical Smiles: C1CNCCN(C1)S(=O)(=O)C2=CC=CC3=C2C=CN=C3.Cl
• IUPAC Name: 5-(1,4-diazepan-1-ylsulfonyl)isoquinoline;hydrochloride
• InChIKey: LFVPBERIVUNMGV-UHFFFAOYSA-N
• INCHI: 1S/C14H17N3O2S.ClH/c18-20(19,17-9-2-6-15-8-10-17)14-4-1-3-12-11-16-7-5-13(12)14;/h1,3-5,7,11,15H,2,6,8-10H2;1H
• Isomeric SMILES: C1CNCCN(C1)S(=O)(=O)C2=CC=CC3=C2C=CN=C3.Cl
• WGK Germany: 1
• RTECS: HM4033500
• Alternate CAS: 203911-27-7
• Molecular Weight: 327.83
• Reaxy-Rn: 5466340
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=5466340&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organoheterocyclic compounds
    • Class Isoquinolines and derivatives

• Kingdom: Organic compounds
• Superclass: Organoheterocyclic compounds
• Class: Isoquinolines and derivatives
• Subclass: Not available
• Intermediate Tree Nodes: Not available
• Direct Parent: Isoquinolines and derivatives
• Alternative Parents: 1,4-diazepanes Pyridines and derivatives Organosulfonamides Benzenoids Sulfonyls Heteroaromatic compounds Dialkylamines Azacyclic compounds Organopnictogen compounds Organic oxides Hydrochlorides Hydrocarbon derivatives
• Molecular Framework: Aromatic heteropolycyclic compounds
• Substituents: Isoquinoline - 1,4-diazepane - Diazepane - Pyridine - Organosulfonic acid amide - Benzenoid - Organic sulfonic acid or derivatives - Organosulfonic acid or derivatives - Sulfonyl - Heteroaromatic compound - Secondary amine - Secondary aliphatic amine - Azacycle - Hydrocarbon derivative - Amine - Organic nitrogen compound - Organic oxide - Organosulfur compound - Organonitrogen compound - Organopnictogen compound - Organic oxygen compound - Hydrochloride - Aromatic heteropolycyclic compound
• Description: This compound belongs to the class of organic compounds known as isoquinolines and derivatives. These are aromatic polycyclic compounds containing an isoquinoline moiety, which consists of a benzene ring fused to a pyridine ring and forming benzo[c]pyridine.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Associated Targets(Human)

CCR2 Tchem C-C chemokine receptor type 2 (5628 Activities)

Discover Target: CCR2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

HTT Tchem Huntingtin (19182 Activities)

Discover Target: HTT

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

KDM4A Tchem Lysine-specific demethylase 4A (52245 Activities)

Discover Target: KDM4A

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

EHMT2 Tchem Histone-lysine N-methyltransferase, H3 lysine-9 specific 3 (93046 Activities)

Discover Target: EHMT2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)

Discover Target: TDP1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

GMNN Tbio Geminin (128009 Activities)

Discover Target: GMNN

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ATAD5 Tbio ATPase family AAA domain-containing protein 5 (122566 Activities)

Discover Target: ATAD5

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

IDH1 Tclin Isocitrate dehydrogenase [NADP] cytoplasmic (40980 Activities)

Discover Target: IDH1

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

ROCK2 Tclin Rho-associated protein kinase (137 Activities)

Discover Target: ROCK2

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

TARDBP Tchem TAR DNA-binding protein 43 (40113 Activities)

Discover Target: TARDBP

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Associated Targets(non-human)

Galc Galactocerebrosidase (11 Activities)

Discover Target: Galc

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Rattus norvegicus (775804 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

rep Replicase polyprotein 1ab (378 Activities)

Discover Target: rep

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Solvent:water, Max Conc. mg/mL: 32.78, Max Conc. mM: 100; Solvent:DMSO, Max Conc. mg/mL: 24.59, Max Conc. mM: 75
• Sensitivity: light sensitive
• Refractive Index: 1.62
• Boil Point(°C): 506.2° C
• Melt Point(°C): 222 °C
• Molecular Weight: 327.800 g/mol
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 2
• Exact Mass: 327.081 Da
• Monoisotopic Mass: 327.081 Da
• Topological Polar Surface Area: 70.700 Ų
• Heavy Atom Count: 21
• Formal Charge: 0
• Complexity: 421.000
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 2

XLogP3

References

1. Chen Wenyuanfeng, Qu Yuan, Liu Yining, Zhang Guorui, Sharhan Hasan M., Zhang Xinzhu, Zhang Kunwu, Cao Baocheng.  (2024)  Effects of fasudil on glial cell activation induced by tooth movement.  Progress in Orthodontics,  25  (1): (1-13).  [PMID:39034361] [10.1186/s40510-024-00518-2]

2. Li Ying, Wang Lei, Guan Tianyue, Chen Yaru, Zhu Wenting, Liu Xiao, Li Yusa, Huang Hongyu, Dong Zibo, Zhang Honggang.  (2025)  Higenamine Hydrochloride Ameliorates Diabetic Cardiomyopathy Through RhoA/MEK/ERK Pathway.  INFLAMMATION,      [PMID:41469427] [10.1007/s10753-025-02403-4]