Sulcatone is an endogenous metabolite.

D-Asparagine (H-D-Asn-OH) is a competitive inhibitor of L-Asparagine hydrolysis with a Ki value of 0.24 mM. D-Asparagine is a source of nitrogen for yeast strains. D-Asparagine is a good substrate for the external yeast asparaginase but is a poor substrate for the internal enzyme.

Dibenzyl disulfide is an endogenous metabolite.

H-Val-Tyr-OH is an endogenous metabolite.

HMMNI (Hydroxy dimetridazole) is a hydroxy metabolite of Dimetridazole. Dimetridazole is a nitroimidazole class drug that combats protozoan infections.

3-Hydroxy-4-aminopyridine is an endogenous metabolite.

2-Hydroxy-4-methylbenzaldehyde is an endogenous metabolite.

Methyl 3-phenylpropanoate is an endogenous metabolite.

2,4-Dihydroxybenzaldehyde is an endogenous metabolite.

1,2-Cyclohexanedione is an endogenous metabolite.

m-Anisaldehyde is an endogenous metabolite.

2,6-Dimethylhydroquinone is an endogenous metabolite.

2-Bromo-4'-hydroxyacetophenone a PTP1B inhibitor, with a Ki of 42 μM.

4-Carboxypyrazole is an endogenous metabolite.

D-Allothreonine is the D type stereoisomer of Allothreonine. D-Allothreonine is a peptido-lipid derived from bacteria. D-Allothreonine, amide-linked to the D-galacturonic acid, is also a constituent in the polysaccharide.

Cathepsin D and E FRET Substrate is a fluorogenic substrate for cathepsins D and E and not for B, H or L. The cleavage occurs at the Phe-Phe amide bond resul. Cathepsin D and E FRET Substrate is a valuable tool for routine assays and for mechanistic studies on cathepsins E and D.

Cecropin P1, porcine is an antibacterial peptide originally identified in moths (Hyalophora cecropia) and later in pig intestine.

Defensin HNP-2 human is an endogenous antibiotic peptide and monocyte chemotactic peptide produced by human neutrophils.

Defensin HNP-1 human is a Human neutrophil peptides (HNPs), involved in endothelial cell dysfunction at the time of early atherosclerotic development.Defensin HNP-1 human can regulate the growth of atherosclerosis.

Atrial natriuretic factor (1-28) (human, porcine) (Atrial natriuretic peptide (1-28)) is an endogenous peptide produced by the heart, involved in blood pressure regulation. Atrial natriuretic factor (1-28) (human, porcine) produces natriuresis, diuresis and vasorelaxation in vivo.

[pTyr5] EGFR (988-993) TFA is derived from the autophosphorylation site (Tyr992) of epidermal growth factor receptor (EGFR 988-993). [pTyr5] EGFR (988-993) TFA is often complexed with the catalytically inactive protein-tyrosine phosphate 1B (PTP1B).

CTTHWGFTLC, CYCLIC TFA is a cyclic peptide inhibitor for matrix metalloproteinases MMP-2 and MMP-9. The IC50 value for MMP-9 is ~8 μM.

Calcineurin autoinhibitory peptide TFA is a selective inhibitor of Ca2+/calmodulin-dependent protein phosphatase (calcineurin), with an IC50 of ~10 μM. Calcineurin autoinhibitory peptide TFA could protect neurons from excitatory neuronal death.

Calcineurin autoinhibitory peptide is a selective inhibitor of Ca2+/calmodulin-dependent protein phosphatase (calcineurin), with an IC50 of ~10 μM. Calcineurin autoinhibitory peptide could protect neurons from excitatory neuronal death.

Guanylin(human) TFA, a 15-amino acid peptide, is an endogenous intestinal guanylate cyclase activator. Guanylin(human) TFA is mainly found in gastrointestinal tract which regulates electrolytead water transport in intestinal and renal epithelia through cyclic GMP-dependent mechanism.

Guanylin(human), a 15-amino acid peptide, is an endogenous intestinal guanylate cyclase activator. Guanylin(human) is mainly found in gastrointestinal tract which regulates electrolytead water transport in intestinal and renal epithelia through cyclic GMP-dependent mechanism.

Enterostatin (human,mouse,rat) TFA is a pentapeptide mainly formed in the intestine by the cleavage of secreted pancreatic procolipase. Enterostatin ?selectively reduces fat intake, bodyweight, and body fat in vivo.

Melittin TFA is a PLA2 activator, stimulates the activity of the low molecular weight PLA2, while it does not the increase activity of the high molecular weight PLA2.

Kushenol B is an isoprenoid flavonoid isolated from S. flavescens, has antimicrobial, anti-inflammatory and antioxidant activities. Kushenol B has inhibitory activity against cAMP phosphodiesterase (PDE), with an IC50 of 31 μM.

Orotidine 5′-monophosphate is a pyrimidine ribonucleoside and plays a role as an endogenous metabolite of human, E. coli or mouse. Orotidine 5′-monophosphate is an intermediate in the biosynthesis of?uridine monophosphate (UMP). Orotidine 5′-monophosphate can be used for the study of mechanism of orotidine 5′-monophosphate decarboxylase.