fe2+

PHD-1-IN-1 是口服有效的缺氧诱导因子脯氨酰羟化酶结构域 1抑制剂，IC50为 0.034 μM。它与活性位 Fe2+具有独特的单齿结合相互作用，并诱导形成一个 “Arg367-out” 口袋。

Thonningianin A 是从非洲草药通宁宁的甲醇提取物中，分离得到的一种鞣花素，具有抗癌和抗氧化性，涉及自由基清除、抗超氧化物形成和金属螯合。

6-epiforesticine是一种发现于Aconitum handelianum的生物碱,对二价铁离子（Fe2+）具有螯合活性（IC50=5.04 mg/L），具有潜在的抗氧化作用。

Degarelix是一种多肽和选择性的GnRH (人类促性腺激素释放激素) 受体拮抗剂，通过降低体内睾酮水平来治疗前列腺癌。

Merotocin is a potent and highly selective peptidic agonist of the oxytocin receptor.

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

Barusiban is an oxytocin receptor antagonist.

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) 是一种外周选择性κ-阿片类激动剂。CR 665可以激活 kappa 阿片受体 EC50值为10.9 nM。CR 665 可用于外周疼痛的研究。

DISC-0974 是靶向 RGMC/HFE2 的人源化抗体，，可用于研究泌尿生殖系统疾病。

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 是一种长链饱和脂肪酸乙酯，存在于地钱和 C. conicum 中。其游离酸能够降低金黄色葡萄球菌δ毒素对人红细胞的溶血活性。

Phytanic acid methyl ester 是植烷酸的酯化形式和长链脂肪酸甲酯，已在希腊烟草中被发现。

Apraglutide TFA (FE 203799 TFA), a synthetic 33-amino-acid peptide and a long-acting GLP-2 analogue, enhances adaptation and linear intestinal growth in a neonatal piglet model of short bowel syndrome with total resection of the ileum.

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

Difelikefalin acetate (CR 845 acetate) 是一种外周受限的 kappa 阿片受体激动剂。CR845 表现出低 P450 CYP 抑制和对大脑的低渗透性。

Nitroxoline (5-nitroquinolin-8-ol) 是一种抗生素，防治生物膜感染。它通过从生物膜基质螯合Fe2+和Zn2+离子而发挥作用。

o-Phenanthroline (1,10-Phenanthroline) 是一种金属螯合剂，能够与 Fe2+形成红色螯合物，在 510 nm 处最大吸收，可防止链脲佐菌素诱导染色体畸变。它也是一种MMP 的抑制剂。