prolyl endopeptidase (prep)

Y-29794 Tosylate (Y-29794) is an orally active, effective, and specific non-peptide-prolyl endopeptidase (PPCE) inhibitor.

Z-Pro-Pro-CHO acts as a prolyl oligopeptidase inhibitor with half-maximal inhibitory concentrations (IC50) of 0.16 μM for human prolyl oligopeptidase and 0.01 μM for Schistosoma mansoni prolyl oligopeptidase [1].

Z-Pro-Pro-aldehyde-dimethyl acetal is a potent prolyl endopeptidase (PREP) inhibitor, effectively impeding the activity of this cytoplasmic serine endoprotease with an IC50 of 12 nM. Its significance lies in its role in modulating cognitive dysfunction associated with aging and neurodegenerative conditions, such as Alzheimer's disease [1] [2].

Linderene acetate is a competitive inhibitor against Prolyl endopeptidase.

Salidroside is a bioactive phenolic glycoside compound isolated from Rhodiola rosea and is a prolyl endopeptidase inhibitor. Salidroside can alleviate cachexia symptoms in a tumor cachexia mouse model by activating mTOR signaling and protect dopaminergic neurons by enhancing PINK1/Parkin-mediated mitochondrial autophagy. Salidroside can also inhibit the growth of cancer cells by regulating the CDK4-cyclin D1 pathway to block the G1 phase and/or regulating the Cdc2-cyclin B1 pathway to block the G2 phase.

Prolyl Endopeptidase Inhibitor 1 is a potent inhibitor of prolyl endopeptidase (PEP; PE)(Ki : 15 nM) , has anti-amnesic effect.

PREP-IN-2 is a selective inhibitor of prolyl endopeptidase (PREP), with an IC50 value of 0.53 μM. This compound is applicable in research related to neurodegenerative diseases and triple-negative breast cancer.

β-Elemonic Acid (3-Oxotirucallenoic Acid) exhibits anti-inflammatory effects. Beta-Elemonic acid inhibits proliferation by inducing hypoploid cells and cell apoptosis, the anticancer effects of beta-Elemonic acid are related to the MAPK signaling pathway, ROS activation and glutathione depletion in human A549 lung cancer cells. Beta-Elemonic acid exhibits prolyl endopeptidase inhibitory activities.

Oroxylin A 7-O-β-d-glucuronide and wogonoside should also be served as the chemical markers together with baicalin for the quality control of herbs and proprietary traditional Chinese medicine (PTCM) products of radix Scutellariae. Oroxylin A 7-O-glucuronide, Oroxin A, and Oroxin B can bind to the "stem" region of α-hemolysin (α-HL), when inhibiting the hemolytic activity of α-HL. Oroxylin A 7-O-glucuronide and 4', 5, 7-trihydroxy-6-methoxyflavone at a concentration of 100 microM inhibit 34 and 43% of total prolyl oligopeptidase (POP) activity, respectively.

Z-Pro-prolinal (N-Benzyloxycarbonyl-L-prolyl-L-prolinal) is a specific and orally active inhibitor of prolyl endopeptidase (PREP) with an IC50 of 0.4 nM against porcine PREP [1] [2] [3].

KYP-2047 is a very potent, selective Prolyl oligopeptidase (POP) inhibitor.

DOTA.SA.FAPi TFA is a bifunctional chelator composed of squaric acid (squaric acid) and UAMC1110, integrating the properties of DATA5m and DOTA. It exhibits inhibitory activity against fibroblast activation protein (FAP) with an IC50 of 0.9 nM and targets the prolyl endopeptidase (PREP) with an IC50 of 5.4 μM. After labeling with 68Ga, DOTA.SA.FAPi TFA serves as a PET tracer for cancer research.

BR102910 (4-Thiazolecarboxamide, N-[2-[(2S)-2-cyano-4,4-difluoro-1-pyrrolidinyl]-2-oxoethyl]-2-[(3,4-dichlorophenyl)methyl]-) is a selective inhibitor of fibroblast activated protein (FAP).

Pramiracetam (CI-879), derived from piracetam, is a more effective nootropic drug . According to reports, Pramiracetam improved cognitive defects related with traumatic brain wounds. Pramiracetam was also potent in the therapy of cognitive disorders of traumatic origins and cerebrovascular.

Z-321 is an inhibitor of prolyl endopeptidase.

CGS-24592 is an orally active, selective, and potent inhibitor of neutral endopeptidase 24.11 (NEP), with an IC50 value of 1.6 nmol/L. It reduces the degradation of atrial natriuretic peptide (ANP), thereby increasing plasma ANP concentration and lowering blood pressure. CGS-24592 shows potential for research in cardiovascular diseases such as hypertension and congestive heart failure.

Inhibitor of prolyl endopeptidase

Poststatin is a prolyl endopeptidase inhibitor produced by Streptomyces viridochromogenes MH534-30F3.

RB 101 suppresses enkephalinase and aminopeptidases; biologically cleaved at disulfide to produce inhibitors of both aminopeptidase N and neutral endopeptidase.

ARI-3531 is a selective prolyl endopeptidase inhibitor.

ONO-1603, a prolyl endopeptidase inhibitor, is used potentially for the treatment of Alzheimer's disease.

SCH-39370 is a potent and specific neutral metalloendopeptidase (NEP) inhibitor.

Prolylisoleucine is a derivative of isoleucine that is used in the biosynthesis of proteins.

PREP inhibitor-1 is a prolyl oligopeptidase (PREP) inhibitor for the study of Alzheimer's disease.