ap-18

AP-18 is a potent and selective TRPA1 inhibitor. AP-18 inhibits activation of TRPA1 induced by 50 μM Cinnamaldehyde with an IC50 of 3.1 μM and 4.5 μM for human and mouse TRPA1, respectively. AP-18 could reverse complete Freund's adjuvant (CFA)-induced mechanical hyperalgesia in mice. AP-18 could attenuate Yo-Pro uptake induced by 30 μM AITC in a concentration-dependent manner (IC50= 10.3 μM).

BMAP-18 is a biologically active peptide, a truncated derivative of BMAP-27, which is part of the Cathelicidin family of peptides known for their potent bactericidal properties against pathogens such as Staphylococcus aureus, Streptococcus uberis, and Escherichia coli. Unlike the full-length BMAP-27, which can be cytotoxic to human erythrocytes and neutrophils at concentrations higher than required for its antimicrobial effect, BMAP-18 offers increased cell selectivity due to its reduced hemolytic activity while maintaining effective antimicrobial function.

SMAP-18, an 18-amino acid residue peptide amide, is a biologically active truncated variant of Sheep myeloid antimicrobial peptide-29 (SMAP-29). It retains potent antimicrobial activity against Pseudomonas strains, other Gram-negative bacteria, and multidrug-resistant pathogens. Notably, SMAP-18 exhibits increased cell selectivity relative to the parent peptide SMAP-29 due to its reduced hemolytic activity while maintaining its antimicrobial efficacy.

ZAP-180013 is an inhibitor of zeta-chain-associated protein kinase 70 (ZAP70,IC50 : 1.8 μM).

AP1867-3-(aminoethoxy) is a synthetic ligand for FKBP and can be used in the synthesis of PROTAC FKBP12 F36V degrader.

AP1867 (FK506-binding protein) is a synthetic FKBP12 F36V-directed ligand attached to 320 substituted tetrahydrooxazepines (THOXs). AP1867 (FK506-binding protein) was synthesized via combined liquid- and solid-phase methods employing sequential Mitsunobu displacements followed by ruthenium-mediated olefin metathesis to close seven-membered rings; the resin-bound THOX ligands were coupled to AP1867 in parallel, yielding candidate heterodimerizers that demonstrated membrane permeability and bioactivity in human fibrosarcoma cells, facilitating the study of targeted protein interactions and intracellular modulation.

AP1867-2-(carboxymethoxy), a moiety based on the synthetic FKBP12F36V-directed ligand AP1867, connects to the CRBN ligand through a linker to generate dTAG molecules[1].

CAP18 (rabbit) is a 37-amino-acid antimicrobial peptide derived from rabbit granulocytes, exhibiting extensive antimicrobial activity against both Gram-positive [IC50, 130-200 nM] and Gram-negative bacteria [IC50, 20-100 nM]. CAP18 (rabbit) holds promise for the study and advancement of bacterial sepsis research.

NICE-01 (AP1867-PEG2-JQ1; AP-PEG2-JQ1) is a bifunctional compound that facilitates the nuclear import of cytosolic cargoes by utilizing the nuclear-localized bromodomain-containing protein 4 (BRD4) as a carrier for co-import and subsequent nuclear entrapment [1].

LL-37 (18-37), an antimicrobial peptide fragment of LL-37, exhibits activity against S. aureus and C. albicans, with minimum lethal concentrations of 4 µM and 10 µM, respectively. Additionally, it inhibits E. histolytica trophozoites growth at concentrations between 10 to 50 µM.