l 14

Beclin1-ATG14L Interaction Inhibitor 1 (COM 19) is a selective inhibitor targeting the specific interaction between Beclin1 and ATG14L. It impedes the formation of complex I in the lipid kinase VPS34, thus inhibiting autophagy, while leaving complex II intact, which relies on the Beclin 1-UVRAG interaction for its integrity and is essential for vesicle transport [1].

PD-1/PD-L1-IN-14 (compound 17) is an inhibitor of PD-1/PD-L1 interaction (IC50=27.8 nM). By inhibiting the interaction of PD-1/PD-L1, PD-1/PD-L1-IN-14 promotes dimerization, endocytosis and degradation of PD-L1.

Murepavadin (POL7080) (TFA), a 14-amino-acid cyclic peptide, serves as a highly potent, specific antibiotic with remarkable antimicrobial activity against P. aeruginosa, demonstrated by MIC 50 and MIC 90 values of 0.12 mg/L. It uniquely targets the lipopolysaccharide transport protein D, showing potential for research on bacterial resistance [1] [2].

1-Palmitoyl-2-hydroxy-sn-glycero-3-PE is a naturally-occurring lysophospholipid. [1] It inhibits the growth of L. donovani promastigotes (GIC50 = 8 uM). [2]1-Palmitoyl-2-hydroxy-sn-glycero-3-PE serum levels are decreased in a mouse model of alcohol-induced liver injury and in a hepatocellular carcinoma mouse xenograft model. [3] Human serum levels are also decreased immediately and 14 hours following an exercise regimen of 2.5 hours of running for three days. [1]1-Palmitoyl-2-hydroxy-sn-glycero-3-PE has been used as an internal standard for the quantification of saturated lysophosphoethanolamines. [4]

Aspyrone is a polyketide fungal metabolite that has been found inAspergillusand has diverse biological activities.1,2It is active against a panel of 13 fungi when used at a concentration of 20 μg/ml and a panel of 21 bacteria in a disc assay when used at a concentration of 100 μg per disc.1Aspyrone (10-1,000 mg/L) is nematocidal againstP. penetrans.2 1.Torres, M., Balcells, M., Sala, N., et al.Bactericidal and fungicidal activity of Aspergillus ochraceus metabolites and some derivativesPestic. Sci.53(1)9-14(1999) 2.Kimura, Y., Nakahara, S., and Fujioka, S.Aspyrone, a nematicidal compound isolated from the fungus, Aspergillus melleusBiosci. Biotech. Biochem.60(8)1375-1376(1996)

D-myo-Inositol-1,4,5,6-tetrahosphate (sodium salt) (Ins(1,4,5,6)-P4) is one of several different inositol oligophosphate isomers implicated in signal transduction. Production of Ins(1,4,5,6)-P4 by intestinal epithelial cells increases approximately 2-14 fold, depending on the strain and incubation time, following infection with Salmonella.[1] D-myo-Inositol-1,4,5,6-tetraphosphate (sodium salt) (Ins(1,4,5,6)-P4) is one of several different inositol oligophosphate isomers implicated in signal transduction. Production of Ins(1,4,5,6)-P4 by intestinal epithelial cells increases approximately 2-14 fold, depending on the strain and incubation time, following infection with Salmonella. Ins(1,4,5,6)-P4 antagonizes epidermal growth factor (EGF) signalling through the phosphatidylinositol 3-kinase pathway. Ins(1,4,5,6)-P4 (tested as the D/L racemic mixture) is ~1,000-fold less potent than Ins(1,4,5)-P3 at initiating Ca2+ release when injected into Xenopus oocytes.[2]

1-Palmitoyl-d9-2-hydroxy-sn-glycero-3-PE serves as an internal standard for quantifying 1-palmitoyl-2-hydroxy-sn-glycero-3-PE, a lysophospholipid naturally found to inhibit L. donovani promastigotes growth (GI50= 8 µM). Its levels are reduced in mice after alcohol-induced liver damage, in hepatocellular carcinoma mouse xenografts, and in humans following a rigorous three-day exercise regimen of 2.5 hours running daily and 14 hours post-regimen. This compound is also applied in measuring saturated lysophosphoethanolamines, highlighting its broad utility in biochemical research and disease model studies.

N-Fmoc-glycyl-L-valine is a useful organic compound for research related to life sciences. The catalog number is T66844 and the CAS number is 86895-14-9.

Thrombin receptor agonist peptide (TRAP-14) is a 14-amino acid peptide agonist of the α-thrombin receptor. It induces aggregation of washed platelets as well as platelets in citrated and hirudin plasma. TRAP-14 (100 μM) increases the cytosolic calcium concentration in isolated guinea pig pulmonary smooth muscle cells 5-fold over baseline. It increases pulmonary arterial pressure in isolated guinea pig lung when used at a concentration of 1 μM, which is comparable to the effect induced by 10 nM α-thrombin. TRAP-14 also induces contraction of isolated rat aortic rings and increases endothelin-1 (ET-1) levels in a dose-dependent manner, an effect that is reversed by the ETA antagonist BQ-123 and the nitric oxide synthase (NOS) inhibitor L-NNA .

Bendazac-d7 L-lysine is a deuterated compound of Bendazac L-lysine. Bendazac L-lysine has a CAS number of 81919-14-4. Bendazac L-Lysine is an agent introduced for the management of cataracts, protecting the level of vision in patients, thus delaying the need for surgical intervention.

AG-012986 HCl is a multitargeted cyclin-dependent kinase (CDK) inhibitor active against CDK1, CDK2, CDK4/6, CDK5, and CDK9, with selectivity over a diverse panel of non-CDK kinases. AG-012986 HCl showed antiproliferative activities in vitro with IC(50)s of <100 nmol/L in 14 of 18 tumor cell lines. In vivo, significant antitumor efficacy induced by AG-012986 HCl was seen (tumor growth inhibition, >83.1%) in 10 of 11 human xenograft tumor models. AG-012986 HCl also showed dose-dependent retinoblastoma Ser(795) hypophosphorylation, cell cycle arrest, decreased Ki-67 tumor staining, and apoptosis in conjunction with antitumor activity.

AG-012986 is a multitargeted cyclin-dependent kinase (CDK) inhibitor active against CDK1, CDK2, CDK4/6, CDK5, and CDK9, with selectivity over a diverse panel of non-CDK kinases. AG-012986 showed antiproliferative activities in vitro with IC(50)s of <100 nmol/L in 14 of 18 tumor cell lines. In vivo, significant antitumor efficacy induced by AG-012986 was seen (tumor growth inhibition, >83.1%) in 10 of 11 human xenograft tumor models. AG-012986 also showed dose-dependent retinoblastoma Ser(795) hypophosphorylation, cell cycle arrest, decreased Ki-67 tumor staining, and apoptosis in conjunction with antitumor activity.

l-Aromadendrene is a bioactive chemical.

L-Homocysteic acid (L-HCA), an endogenous excitatory amino acid, serves as a NMDA receptor agonist (EC 50: 14 μM) and exhibits neurotoxic properties. It is utilized in the study of neurological disorders [1] [2] [3].

Oleoylcarnitine (Oleoyl-L-carnitine) inhibits adenine nucleotide translocase (AdNT) activity with an ic50 of 14 μM.Oleoylcarnitine is an important indicator of neurodegeneration.

Antileishmanial agent-14, a sulfuretin analog, exhibits potential activity against Leishmania donovani promastigotes (IC 50 = 4.1 μM) and inhibits infection by L. donovani amastigotes (IC 50 = 11.1 μM) [1].

Sudan I (Solvent Yellow 14) is an organic compound, typically classified as an azo dye.

Hydroxy Ipronidazole-d3 is a deuterated compound of Hydroxy Ipronidazole. Hydroxy Ipronidazole has a CAS number of 35175-14-5. L 12407 is an antiprotozoal drug of the nitroimidazole class. It is used for the treatment of histomoniasis in turkeys and for swine dysentery.