fe2+

PHD-1-IN-1 is a potent inhibitor of hypoxia-inducible factor prolylhydroxylase domain-1 (PHD-1) enzyme(IC50 = 0.034 μM).

1. Thonningianin A has anti-cancer activities.2. Thonningianin A represents a new potent glutathione S-transferase in vitro inhibitor.3. Thonningianin A has antioxidant property, involves radical scavenging, anti-superoxide formation and metal chelation.

6-epiforesticine is an alkaloid discovered in Aconitum handelianum that exhibits chelating activity toward ferrous ions (Fe²⁺) (IC₅₀ = 5.04 mg/L) and possesses potential antioxidant effects.

Degarelix is a peptide and selective GnRH (human gonadotropin-releasing hormone) receptor antagonist that treats prostate cancer by lowering testosterone levels in the body.

Selepressin, an analog of vasopressin, is a potent, selective vasopressin V1a receptor agonist.

Difelikefalin (CR-845; FE-202845) is a peripherally restricted, selective kappa opioid receptor (KOR) agonist with anti-inflammatory properties, demonstrating potential for modulating pruritus in chronic kidney disease.

Barusiban is an oxytocin receptor antagonist.

Difelikefalin TFA is a κ-opioid receptor (KOR) agonist. It activates KOR in HEK293 cells expressing the human receptor (EC50 = 0.16 nM in a transactivation assay) and inhibits forskolin-induced cAMP production in R1.G1 mouse thyoma cells (EC50 = 0.048 nM). Difelikefalin TFA is selective for KOR over the μ-opioid receptor (MOR; EC50 = >1 µM in a transactivation assay). It reduces acetic acid-induced writhing, as well as scratching behavior induced by the KOR antagonist GNTI, in mice (ED50s = 0.07 and 0.05 mg/kg, respectively).

Difelikefalin HCl is a κ-opioid receptor (KOR) agonist. It activates KOR in HEK293 cells expressing the human receptor (EC50 = 0.16 nM in a transactivation assay) and inhibits forskolin-induced cAMP production in R1.G1 mouse thyoma cells (EC50 = 0.048 nM). Difelikefalin HCl is selective for KOR over the μ-opioid receptor (MOR; EC50 = >1 µM in a transactivation assay). It reduces acetic acid-induced writhing, as well as scratching behavior induced by the KOR antagonist GNTI, in mice (ED50s = 0.07 and 0.05 mg/kg, respectively).

RK-52 is a synthetic inhibitor of rhodesain, characterized by an impressive ksecond value (ksecond = 67000 × 103 M−1 min−1) and by a picomolar affinity toward the trypanosomal protease (Ki = 38 pM).

FE-200041 is a peripheral efficacious kappa opioid agonist.

GR-127935 is a potent and selective 5-HT1B/1D receptor antagonist.

CR 665 (JNJ 38488502) is a peripherally selective κ-opioid agonist with an EC50 of 10.9 nM for kappa opioid receptor activation, used in peripheral pain research.

DISC-0974 is a humanized antibody targeting RGMC/HFE2, which can be used to study urogenital system diseases.

11(Z),14(Z),17(Z)-Eicosatrienoic acid methyl ester is the ester derivative of 11(Z),14(Z),17(Z)-eicosatrienoic acid, identified within lipid-producing microalgae Nannochloropsis, as well as in diesel-contaminated soils and residential wastewater.

Sterculic acid methyl ester, an ester derivative of sterculic acid known for inhibiting Δ9 desaturase, has been found to adversely affect and exhibit toxicity towards R. opacus bacteria at a concentration of 0.75 mM. It not only hampers bacterial growth but also modifies fatty acid composition by reducing stearate and oleate levels, increasing the palmitate ratio, and decreasing overall fatty acid content at 0.25 or 0.5 mM concentrations. Additionally, at 50 ppm, Sterculic acid methyl ester enhances the tumor growth-promoting effects of aflatoxin Q1 in rainbow trout, indicating a synergistic interaction between the two compounds. [Matreya, LLC. Catalog No. 1236]

All-cis-4,7,10,13,16-Docosapentaenoic acid ethyl ester (all-cis-4,7,10,13,16-DPA ethyl ester) is a derivative of docosapentaenoic acid (DPA), an omega-3 fatty acid prevalent in fish oils. This ethyl ester form is commonly included in dietary supplements formulations to enhance omega-3 fatty acid intake.

Cis-10-Nonadecenoic acid methyl ester, a fatty acid methyl ester, serves as a chromatography standard for the quantification of cis-nonadecenoic acid.

17-Methyl stearic acid methyl ester is a methylated derivative of fatty acid methyl ester, identified in mutton tallow and as a volatile constituent in roasted tigernut (C. esculentus) oil [Matreya, LLC. Catalog No. 1603].

Ethyl Tricosanoate, a long-chain saturated fatty acid ethyl ester, is found in small amounts in C. conicum and C. conicum. The free acid form reduces the hemolytic activity of Staphylococcus aureus delta toxin on human erythrocytes.

Phytanic acid methyl ester is an esterified form of long-chain fatty acids and specifically phytanic acid, identified in Greek tobacco.

Apraglutide (FE 203799 is a synthetic 33-amino acid peptide and long-acting glp-2 analogue.

Difelikefalin acetate (CR 845 acetate) is a peripherally restricted kappa opioid receptor agonist. CR845 exhibit low P450 CYP inhibition and low penetration into the brain.

Nitroxoline (5-nitroquinolin-8-ol) is a urinary antibacterial agent active against susceptible gram-positive and gram-negative organisms commonly found in urinary tract infections.