Fosaprepitant, also known as MK0517, is an antiemetic drug, administered intravenously. It is a prodrug of aprepitant. Fosaprepitant was developed by Merck & Co. and was approved. It is a prodrug of Aprepitant. It aids in the prevention of acute and delayed nausea and vomiting associated with chemotherapy treatment. Fosaprepitant is a weak inhibitor of CYP3A4, and aprepitant, the active moiety, is a substrate, inhibitor, and inducer of CYP3A4

T0080 is a FPR-1 antagonist. T0080 reduces the cell apoptosis, inhibits ROS production and pro-inflammatory cytokines (TNF-α and IL-1β) from plaque macrophages, which attenuates atherosclerotic progression in ApoE−/− mice.

MitoCKi (Creatine kinase inhibitor CKi-26) is a selective, covalent inhibitor of creatine kinases (CKs), inhibits recombinant creatine kinase B (CKB) phosphotransfer activity with IC50 of 185 nM, depletes creatine phosphagen energetics in cells.

A novel potent, selective, allosteric and orally active dopamine D1 receptor potentiator with Kb of 26 nM.

GSK-3923868 (PI4KB inhibitor 30) is a potent, selective, slow-dissociating PI4KB (PI4kIII-beta) inhibitor with pKi of 9.8, >1000-fold selectivity over PI4KA, inhibits HRV viral replication in COPD BECs.

T26A is a competitive prostaglandin transporter (PGT) inhibitor (Ki=378 nM). T26A is promising for research of prostaglandin signaling and inflammatory diseases (e.g., glaucoma, pulmonary hypertension) .

HQY426 is a specific, orally bioavailable inhibitor of pre-messenger RNA endonuclease cleavage and polyadenylation specificity factor 3 (CPSF3) with binding IC50 of 0.32 uM, exhibits potent antitumor activity.

LDN-0130436 is a novel TDP-43::GFP aggregation inhibitor.

IBS007125 is a small molecule inhibitor of c-Maf, inhibits multiple myeloma proliferation by targeting cMaf transcriptional activity.

KDOBA67 is a novel cell-permeable inhibitor of H3K27 lysine demethylase KDM6A/B, inhibits TBXT expression chordoma cell lines.KDOBA67 displayed in vitro inhibitory activity in the low micromolar range with IC50 values of 2 to 5 uM in various chordoma cell lines, leading to induction of apoptosis.H3K27 demethylase inhibition via KDOBA67 alters chromatin state at TBXT and inhibits its expression.TBXT was a KDM6A/B target gene, and chromatin changes at TBXT following KDOBA67 treatment were associated with a reduction in TBXT protein levels.KDOBA67 treatment downregulated expression of a network of transcription factors critical for chordoma survival and upregulated pathways dominated by ATF4-driven stress and proapoptotic responses.

MN132.0262 is a small molecule, dual inhibitor of A3G (APOBEC3G, IC50=20 uM).

MN256.0102 is a small-molecule APOBEC3G DNA cytosine deaminase inhibitor with IC50 of 3.9 uM.

UNC10013 is a SETDB1 allosteric modulator that forms a covalent bond with Cys385 in the 3TD domain, exhibiting negative allosteric regulatory activity. It has a kinact/KI value of 1.0 × 106 M-1*s-1. UNC10013 effectively disrupts SETDB1-mediated Akt methylation and holds potential value for research in cancer and neurodegenerative diseases.

AF12198 is a potent, selective and specific peptide antagonist for human type I interleukin-1 receptor (IL1-R1) (IC50=8 nM) but not the human type II receptor (IC50=6.7 μM) or the murine type I receptor (IC50>200 μM). AF12198 inhibits IL-1-induced IL-8 production (IC50=25 nM) and IL-1-induced intercellular adhesion molecule-1 (ICAM-1) expression (IC50=9 nM) in vitro. AF12198 has anti-inflammatory activities and?blocks responses to IL-1 in vivo.

First Inhibitor of PEX14-PEX5 Protein-Protein Interaction (PPI) with Trypanocidal Activity

Lysophosphatidylcholine 18:2 (1-Linoleoyl-2-Hydroxy-sn-glycero-3-PC), a lysophospholipid, is a potential biomarker identified from insulin resistance (IR) polycystic ovary syndrome (PCOS). Low plasma Lysophosphatidylcholine 18:2 also has been shown to predict impaired glucose tolerance, insulin resistance, type 2 diabetes, coronary artery disease, and memory impairment.

SLW131 (Compound 10) is the antagonist for CCR7 with a good affinity of Ki of 9.85 nM. SLW131 inhibits CCL19-induced Go protein activation with an IC50 of 29.4 μM, inhibits β-arrestin2 recruitment with an IC50 of 6.0 μM. SLW131 inhibits CCL19-induced cell morphological changes in primary BMDCs, and CCR7-mediated migration in mouse CD4+ T cell.

Novel modulator of NF-Y transcription, inhibiting the binding of NF-Y to DNA, blocking cellular proliferation and cell cycle progression, interacting with a variety of CCAAT-containing promoters leading to p53-independent cell cycle arrest

NP1867 is a potent, selective, covalent PMS2 inhibitor. NP1867 functionally inhibits DNA mismatch repair. NP1867 enhances immune surveillance. NP1867 can be used in the research of colorectal cancer.

CCR7 inhibitor Cmp1205 is an allosteric ligand and antagonist for human CC chemokine receptor 7 (CCR7) with Kd of 3 nM, suppresses arrestin binding in response to activation by CCL19 with IC50 of 7.3 uM.Cmp1205 binds to a pocket at the intracellular part of CCR7 between the ends of TM1, TM2, TM3, and TM6 and the loop between TM7 and H8.Cmp1205 allosterically inhibits binding of the native chemokine CCL19 ligand in a membrane-based competition binding experiment with IC50 of 35 nM.

HHS-475 is a novel sulfur-triazole exchange (SuTEx) covalent probe with ~5-fold enhanced chemoselectivity for tyrosines over other nucleophilic amino acids.

KRAS inhibitor-9, a potent KRAS inhibitor (Kd=92 μM), blocks the formation of GTP-KRAS and downstream activation of KRAS. KRAS inhibitor-9 binds to KRAS G12D, KRAS G12C and KRAS Q61H protein with a moderate binding affinity. KRAS inhibitor-9 causes G2/M cell cycle arrest and induces apoptosis. KRAS inhibitor-9 selectively inhibits the proliferation of NSCLC cells with KRAS mutation but not normal lung cells.

(±)-H3RESCA-TFP ((±)-H3L28) is a tetrafluorophenyl ester derivative of restrained complexing agent (RESCA). (±)-H3RESCA-TFP can be used to conjugate the chelator with a biomolecule via amine coupling (e.g., N terminus and/or the ε-amino groups of lysine).

FAS-IN-1 is a potent inhibitor of fatty acid synthase (FAS) wtih IC50 of 10 nM..

LX-1031 is a potent, orally active tryptophan 5-hydroxylase (TPH) inhibitor with potency of 10-100 nM, reduces 5-HT synthesis peripherally.

IBT6A is an impurity of Ibrutinib. IBT6A can be used in synthesis of IBT6A Ibrutinib dimer and IBT6A adduct. Ibrutinib is a selective, irreversible Btk with an IC50 of 0.5 nM.

NV914 is a small molecule inhibitor of tRNA-specific 2′-O-methyltransferase (FTSJ1), exerts readthrough activity in vitro and in vivo.

NMS-P937 (NMS1286937) is an orally available, selective Polo-like Kinase 1 (PLK1) inhibitor with IC50 of 2 nM, 5000-fold selectivity over PLK2/PLK3. Phase 1.

S26131 (compound 5) is a potent and selective MT1 melatoninergic ligand, and the Ki values are 0.5 and 112 nM for MT1 and MT2, respectively. S26131 behaves as an MT1 and MT2 antagonist.

CLC-2-IN-AK42 (CLC-2 inhibitor AK42, AK42) is a potent, specific small-molecule inhibitor of voltage-gated chloride channel CLC-2 with IC50 of 17 nM (human CLC-2).AK42 displays unprecedented selectivity (>1,000-fold) over CLC-1, the closest CLC-2 homolog, and no off-target engagement a diverse panel of 61 CNS receptors, channels, and transporters expressed in brain tissue.AK-42 binds to an extracellular vestibule above the channel pore. AK-42 is almost three orders-of-magnitude more potent than MCFA, demonstrates high potency (IC50=14 nM for rat CLC-2) in manual patch-clamp experiments on CHO cells transiently transfected with rat CLC-2.AK-42 inhibits hyperpolarization-activated current in hippocampal cells, attenuates steady-state currents and eliminated relaxation currents in recorded neurons.AK-42 is a powerful tool for investigating CLC-2 neurophysiology.