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Ripasudil (K-115) hydrochloride dihydrate

CAS number:887375-67-9    molecular formula:C15H18FN3O2S.ClH.2H2O

overview

compound introduction

Information Ripasudil (K-115) hydrochloride dihydrate is potentROCKinhibitor withIC50of 51 nM and 19 nM for ROCK1 and ROCK2, respectively, used for the treatment of glaucoma and ocular hypertension. Targets ROCK2 (Cell-free assay); ROCK1 (Cell-free assay) 19 nM; 51 nM In vitro In monkey trabecular meshwork (TM) cells, Ripasudil induces retraction and rounding of cell bodies as well as disruption of actin bundles. In Schlemm\'s canal endothelial (SCE) cells, Ripasudil significantly decreases transendothelial electrical resistance (TEER), increases the transendothelial flux of FITC-dextran, and disrupts cellular localization of ZO-1 expression. In vivo In albino rabbits and monkeys, topical instillation of Ripasudil significantly reduces intraocular pressure (IOP) with maximum IOP reduction of 8.55 mmHg and 4.36 mmHg at 0.5 % and 0.4%, respectively. Ripasudil (1 mg/kg daily, p.o.) exerts a neuroprotective effect on retinal ganglion cell (RGC) after optic nerve crush (NC) by suppressing oxidative stress through pathways involving the Nox family in a mouse model.

Specs

Chinese alias-
English alias1H-1,4-Diazepine, 1-((4-fluoro-5-isoquinolinyl)sulfonyl)hexahydro-2-methyl-, monohydrochloride, dihydrate, (2S)- | 4-Fluoro-5-[(2S)-2-methyl-1,4-diazepane-1-sulfonyl]isoquinoline dihydrate hydrochloride | Ripasudil HCl dihydrate | Ripasudil hydrochloride
CAS number887375-67-9molecular formulaC15H18FN3O2S.ClH.2H2O
molecular weight395.88 g/molExact mass≥99%
PSA72.700 Ųlogp0.739

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