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VX-765

VX-765

CAS: 273404-37-8

Molecular Formula: C24H33ClN4O6

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VX-765 - Names and Identifiers

Name VX-765
Synonyms CS-387
VX-765
VX 765
VX-765
N-(4-Amino-3-chlorobenzoyl)-3-methyl-L-valyl-N-[(2R,3S)-2-ethoxytetrahydro-5-oxo-3-furanyl]-L-prolinamide
L-Prolinamide, N-(4-amino-3-chlorobenzoyl)-3-methyl-L-valyl-N-[(2R,3S)-2-ethoxytetrahydro-5-oxo-3-furanyl]-
(S)-1-((S)-2-(4-amino-3-chlorobenzamido)-3,3-dimethylbutanoyl)-N-((2R,3S)-2-ethoxy-5-oxotetrahydrofuran-3-yl)pyrrolidine-2-carboxamide
(2S)-1-[(2S)-2-[(4-amino-3-chlorophenyl)formamido]-3,3-dimethylbutanoyl]-N-[(2R,3S)-2-ethoxy-5-oxooxolan-3-yl]pyrrolidine-2-carboxamide
CAS 273404-37-8

VX-765 - Physico-chemical Properties

Molecular FormulaC24H33ClN4O6
Molar Mass508.99
Density1.32
Boling Point779.0±60.0 °C(Predicted)
Solubility Soluble in DMSO (>25 mg/ml)
Appearancesolid
ColorOff-white to white
pKa12.60±0.40(Predicted)
Storage Condition-20°C
StabilityStable for 1 year as supplied. Solutions in DMSO may be stored at -20°C for up to 3 months.
In vitro studyVX-765 is an Orly-associated drecrug of VRT-043198, which has shown potential inhibition against ICE/caspase-1 and caspase-4 with Ki of 0.8 nM and less than 0.6 nM. And VRT-043198 also inhibitors IL-1β release from both PBMCs and whole blood with IC50 of 0.67 μm and 1.9 μm, review.
VX-765 is an orally absorbable VRT-043198 prodrug that exhibits potent inhibition of ICE/caspase-1 and caspase-4 with a Ki of 0.8 nM and <0.6 nM, respectively. VRT-043198 also inhibited IL-1β release from PBMCs and whole blood with an IC50 of 0.67 μm and 1.9 μm, respectively.
In vivo studyIn collagen-induced arthritis mouse model, VX-765 (200 mg/kg) inhibits LPS-induced IL-1β production by about 60%, and results in a dose-dependent, statistically significant reduction in the inflammation scores and effective protection from joint changes. In vivo VX-765 blocks kindling epileptogenesis in rats by preventing IL-1β increase in forebrain astrocytes without significant effect on afterdischarge duration. In the mouse model of acute seizures, VX-765 (50 mg/kg-200 mg/kg) produces the anticonvulsant effect by delaying the time to onset of the first seizure and decreasing the number of seizures as well as their total duration by average 50% and 64%. In adult rats with genetic absence epilepsy (GAERS), VX-765, after the 3rd drug injection, significantly reduces the cumulative duration and number of spike-and-wave discharges (SWDs) by 55% on average by selective blocking IL-1β biosynthesis.
In a mouse model of collagen-induced arthritis, VX-765 (200 mg/kg) inhibited LPS-induced IL-1β production by 60% and resulted in a dose-dependent, the joint lesions can also produce effective protective effect. In vivo, VX-765 blocked epileptogenesis in rats by preventing an increase in IL-1β in forebrain astrocytes without significant effect on post-discharge duration. In a mouse model of acute epilepsy, VX-765 (50 mg/kg-200 mg/kg) delays the onset of the first seizure, and reduce the average 50% of the number of seizures and 64% of the total duration, resulting in anti spasmodic effect. In adult rats with hereditary absence epilepsy, the cumulative duration and average 55% spike slow wave discharges (SWDs) were significantly reduced by selectively blocking IL-1β biosynthesis 3 days after VX-765 drug injection.

VX-765 - Preparation solution concentration reference

 1mg5mg10mg
1 mM1.965 ml9.823 ml19.646 ml
5 mM0.393 ml1.965 ml3.929 ml
10 mM0.196 ml0.982 ml1.965 ml
5 mM0.039 ml0.196 ml0.393 ml
Last Update:2024-01-02 23:10:35
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Shanghai Macklin Biochemical Co., Ltd
Featured ProductsSpot supply
Product Name: VX-765,VX 765 Visit Supplier Webpage Request for quotation
CAS: 273404-37-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328 Click to send a QQ message
WhatsApp: +86-18821248368
MedChemExpress (MCE)
Featured ProductsMultiple SpecificationsSpot supply
Product Name: VX-765 Visit Supplier Webpage Request for quotation
CAS: 273404-37-8
Tel: 609-228-6898
Email: sales@medchemexpress.com
     tech@medchemexpress.com
Mobile: 609-228-6898
Shanghai Amole Biotechnology Co., Ltd.
Multiple SpecificationsSpot supply
Product Name: VX-765 Request for quotation
CAS: 273404-37-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365 Click to send a QQ message
Wechat: 18916960931
SHANGHAI ACMEC BIOCHEMICAL TECHNOLOGY CO., LTD.
Spot supply
Product Name: VX-765 Visit Supplier Webpage Request for quotation
CAS: 273404-37-8
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922 Click to send a QQ message
Wechat: 18621343501
WhatsApp: +86-18621343501
BOC Sciences
Spot supply
Product Name: Belnacasan Visit Supplier Webpage Request for quotation
CAS: 273404-37-8
Tel: +16314854226
Email: info@bocsci.com
Mobile: +16314854226
Linkedin: https://www.linkedin.com/company/boc-sciences
Product List: View Catalog
Shanghai Yuanye Bio-Technology Co., Ltd.
Spot supply
Product Name: VX-765 Visit Supplier Webpage Request for quotation
CAS: 273404-37-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409 Click to send a QQ message
View History
VX-765
3-AMINO-9-ETHYLCARBAZOLE SOLUTION 100UG/ML IN METHANOL 1ML
(Methylthio)ethanal
Lasmiditan Impurity 7
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