luteinizing hormone

Luteinizing hormone (LH), a heterodimeric glycoprotein hormone synthesized by the pituitary gland, serves vital functions in human reproductive processes.

Luteinizing Hormone Releasing Hormone (LH-RH), synthesized in the hypothalamus, is a pituitary hormone that plays a crucial role in controlling reproductive function.

Seganserin 是一种非选择性5-羟色胺2-HT 受体拮抗剂，可逆转了氟西汀和喹帕嗪对黄体酮诱导的食欲亢进，抑郁和痛觉的抑制作用，逆转氟西汀和喹帕嗪诱导的抗抑郁和镇痛作用。

16a,17a-Epoxy-4-Pregnen-3,20-Dione 是一种合成孕激素，是黄体酮激素的代谢产物，它通过与黄体酮受体结合发挥作用，已被用于研究孕激素对生殖器官的影响，激素对细胞生长和发育的影响，以及激素对免疫系统的影响。

LH secretion antagonist 1 is an antagonist of luteinizing hormone secretion with analgesic activity.

BAY-298 是一种口服有效且选择性的促黄体生成激素受体(LH-R)拮抗剂，分别针对hLH(人LH)、rLH(大鼠LH)和cLH(食蟹猴LH)展现出96 nM、23 nM和78 nM的IC50。作为一种纳摩尔级别的hLH-R拮抗剂，BAY-298 能够有效降低体内性激素水平。

BAY-899 is an orally active and selective antagonist of the luteinizing hormone receptor (LH-R), exhibiting IC50 values of 185 nM and 46 nM for human LH (hLH) and rat LH (rLH) respectively. In vivo studies have demonstrated that BAY-899 effectively reduces sex hormone levels[1].

Cyproterone acetate (Cyproterone 17-O-acetate) 是能够抗雄激素(IC50=7.1 nM) 和孕激素合成的类固醇。它与 progesteron 和糖皮质激素受体有亲和力。

Zuclomiphene citrate is a cis isomer of Clomiphene citrate, and has an antiestrogenic effect and can inhibit the secretion of luteinizing hormone (LH) more than the trans isomer.

Pentacosafluorotridecanoic Acid (PFTrDA) 作为一种全氟烷基化合物（PFAS），具有多种生物效应。在实验中发现，斑马鱼胚胎幼虫接触到不同浓度的 PFTrDA (0.1 和 0.3 mg L) 可引起卵黄囊水肿，并显著提高甲状腺激素合成基因（包括 tshβ）的mRNA表达水平。此外，给予大鼠 PFTrDA（10 mg kg）可导致血清睾酮和促黄体激素水平下降，同时减少睾丸内的棕榈酸、亚油酸及油酸含量和间质细胞数量。在人类研究中，孕期母体血浆 PFTrDA 水平与女性新生儿出现湿疹的风险呈正相关，而且在癌症患者的肝脏中 PFTrDA 的含量高于健康人群。此化合物同样在海洋哺乳动物体内被检出。

ADX61623 作为一种有效的促卵泡激素受体(FSHR)的负变构调节剂(NAM)，其对促黄体激素受体(LH-R)也表现出活性，但对促甲状腺激素(TSH)受体则无活性。此化合物可应用于研究雌激素依赖性疾病。

Nafarelin acetate(76932-56-4 free base) (RS-94991-298) 是一种 GnRH 激动剂，可作为 GnRH 的类似物。 Nafarelin acetate(76932-56-4 free base) 导致促性腺激素促黄体激素 (LH) 和促卵泡激素 (FSH) 的垂体分泌减少。它可用于治疗雌激素依赖性病症。

Clomifene is a selective estrogen receptor modulator (SERM), it has both estrogenic and anti-estrogenic activities. This agent causes the release of the pituitary gonadotropins follicle-stimulating hormone (FSH) and luteinizing hormone (LH), leading to ov

Triptorelin acetate(57773-63-4 free base) (CL 118,532) 用作 GnRH 激动剂。它通过引起垂体的持续刺激来减少垂体促性腺激素促黄体激素 (LH) 和促卵泡激素 (FSH) 的分泌。曲普瑞林可用于治疗激素反应性癌症，如乳腺癌或前列腺癌、性早熟、雌激素依赖性疾病和辅助生殖。

LHRH, Ala(6)- is a synthetic luteinizing hormone-releasing hormone agonist agent.

Ramorelix is an antagonist of luteinizing hormone-releasing hormone (LHRH).

AC-262536 是非甾体雄激素受体选择性调节剂，具有有益的合成代谢作用。它可以强效激动雄激素受体，亲和力为1-10 nM。

Avorelin, a luteinizing hormone releasing hormone (LH-RH) agonist, is used potentially for the treatment of prostate.

Teverelix is a water-soluble antagonist of luteinizing hormone-releasing hormone (LHRH).

CGP 19984 is a thiazolidinedione derivative that inhibits luteinizing hormone secretion and has anti-tumor effects.

Phtstllap is a luteinizing hormone-releasing factor

Sufugolix (TAK-013) 是一种高效的、有口服活性的黄体激素释放激素(LHRH) 受体拮抗剂(IC50:0.1 nM)。

Kisspeptin-54 is a peptide ligand of the orphan G protein-coupled receptor GPR54 (Kis = 1.81 and 1.45 nM for rat and human receptors, respectively).1 It is a 54 amino acid peptide encoded by the metastasis suppressor gene KISS-1. Kisspeptin-54 induces calcium mobilization in CHO-K1 cells expressing rat and human receptors (EC50s = 1.39 and 5.47 nM, respectively). It also induces arachidonic acid release in CHO cells expressing rat and human GPR54 in a concentration-dependent manner. Kisspeptin-54 (10-1,000 nM) inhibits insulin secretion from isolated mouse pancreatic β-cells in the presence of 2.8 mM, but not 11.1 mM, glucose.2 Kisspeptin-54 (1-5 nmol, i.c.v.) increases serum levels of luteinizing hormone (LH) and follicular stimulating hormone (FSH) in mice, an effect which is reversed by the gonadotropin releasing hormone (GNRH) antagonist acycline.3References1. Kotani, M., Detheux, M., Vandenbogaerde, A.L., et al. The metastasis suppressor gene KiSS-1 encodes kisspeptins, the natural ligands of the orphan G protein-coupled receptor GPR54. J. Biol. Chem. 276(37), 34631-34636 (2001).2. Vikman, J., and Ahrén, B. Inhibitory effect of kisspeptins on insulin secretion from isolated mouse islets. Diabetes Obes. Metab. 11(Suppl 4), 197-201 (2009).3. Gottsch, M.L., Cunningham, M.J., Smith, J.T., et al. A role for kisspeptins in the regulation of gonadotropin secretion in the mouse. Endocrinology 145(9), 4073-4077 (2004). Kisspeptin-54 is a peptide ligand of the orphan G protein-coupled receptor GPR54 (Kis = 1.81 and 1.45 nM for rat and human receptors, respectively).1 It is a 54 amino acid peptide encoded by the metastasis suppressor gene KISS-1. Kisspeptin-54 induces calcium mobilization in CHO-K1 cells expressing rat and human receptors (EC50s = 1.39 and 5.47 nM, respectively). It also induces arachidonic acid release in CHO cells expressing rat and human GPR54 in a concentration-dependent manner. Kisspeptin-54 (10-1,000 nM) inhibits insulin secretion from isolated mouse pancreatic β-cells in the presence of 2.8 mM, but not 11.1 mM, glucose.2 Kisspeptin-54 (1-5 nmol, i.c.v.) increases serum levels of luteinizing hormone (LH) and follicular stimulating hormone (FSH) in mice, an effect which is reversed by the gonadotropin releasing hormone (GNRH) antagonist acycline.3 References1. Kotani, M., Detheux, M., Vandenbogaerde, A.L., et al. The metastasis suppressor gene KiSS-1 encodes kisspeptins, the natural ligands of the orphan G protein-coupled receptor GPR54. J. Biol. Chem. 276(37), 34631-34636 (2001).2. Vikman, J., and Ahrén, B. Inhibitory effect of kisspeptins on insulin secretion from isolated mouse islets. Diabetes Obes. Metab. 11(Suppl 4), 197-201 (2009).3. Gottsch, M.L., Cunningham, M.J., Smith, J.T., et al. A role for kisspeptins in the regulation of gonadotropin secretion in the mouse. Endocrinology 145(9), 4073-4077 (2004).

Relugolix (RVT-601) 是口服有活性的非肽性促性腺激素释放激素的拮抗剂。同 TAK-013 相比，它对人和猴子的受体具有高亲和力和强拮抗活性，它们的 IC50值分别为0.33 nM 和0.32 nM。它可用于研究性激素依赖性疾病，如子宫肌瘤、子宫内膜异位症、前列腺癌等。