ST-115

Modify Date: 2025-08-26 13:11:24

ST-115 Structure
ST-115 structure
Common Name ST-115
CAS Number 1840873-90-6 Molecular Weight 457.561
Density N/A Boiling Point N/A
Molecular Formula C21H32FN3O5S Melting Point N/A
MSDS N/A Flash Point N/A

 Use of ST-115


ST-115 (ST115) is a potent and specific inhibitor of aminopeptidase P2 (XPNPEP2, APP2) with IC50 of 3.7 nM.ST-115 does not inhibit ACE, neprilysin, or multiple other enzymes, and littile inhibition against Aminopeptidase P1/A/B/N (IC50=600 nM->10 uM).ST-115 can reduce bradykinin degradation, increasing its concentration and protective effects when administered intravenously at the start of reperfusion, reduced damaged area of the heart in a mouse model of myocardial infarction.In a rat model of ischemic stroke, ST-115 reduced functional deficits in a skilled walking test by 60% and reduced brain edema by 51%.ST-115 also reduced brain infarct size by 48% in a major subset of rats with small strokes.

 Names

Name ST-115

 ST-115 Biological Activity

Description ST-115 (ST115) is a potent and specific inhibitor of aminopeptidase P2 (XPNPEP2, APP2) with IC50 of 3.7 nM.ST-115 does not inhibit ACE, neprilysin, or multiple other enzymes, and littile inhibition against Aminopeptidase P1/A/B/N (IC50=600 nM->10 uM).ST-115 can reduce bradykinin degradation, increasing its concentration and protective effects when administered intravenously at the start of reperfusion, reduced damaged area of the heart in a mouse model of myocardial infarction.In a rat model of ischemic stroke, ST-115 reduced functional deficits in a skilled walking test by 60% and reduced brain edema by 51%.ST-115 also reduced brain infarct size by 48% in a major subset of rats with small strokes.
References 1. Morgan Rae Lenz, et al. J Pharmacol Exp Ther. 2022 Jan 3;JPET-AR-2021-000875.

 Chemical & Physical Properties

Molecular Formula C21H32FN3O5S
Molecular Weight 457.561
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