nocturnal

Iptacopan hydrochloride (LNP023 hydrochloride) is an orally bioavailable, highly potent and highly selective factor B inhibitor with an IC50 of 10 nM. Iptacopan hydrochloride shows direct, reversible, and high-affinity binding to human factor B with a KD of 7.9 nM.

Famotidine (MK-208) is a propanimidamide and histamine H2-receptor antagonist with antacid activity. As a competitive inhibitor of histamine H2-receptors on the basolateral membrane of parietal cells, famotidine reduces basal and nocturnal gastric acid secretion, thereby decreasing gastric volume, acidity, and the amount of gastric acid released in response to various stimuli.

1,2-Dimethoxybenzene, a natural product secreted by Silene latifolia, is an effective pollinator for the nocturnal moth Hadena bicruris.

Desmopressin acetate (16679-58-6 free base) (DDAVP) is the synthetic analog of the antidiuretic hormone arginine vasopressin. Vasopressin Receptor The antidiuretic properties of desmopressin have led to its use in polyuric conditions including primary nocturnal enuresis, nocturia, and diabetes insipidus. Desmopressin acetate (16679-58-6 free base) works by limiting the amount of water that is eliminated in the urine. Desmopressin acetate (16679-58-6 free base) binds to V2 receptors in renal collecting ducts, increasing water reabsorption. It also stimulates the release of von Willebrand factor from endothelial cells by acting on the V2 receptor.

Lupitidine hydrochloride inhibits nocturnal acid secretion.

Crovalimab (SKY59; RO7112689) is a novel humanized antibody designed to target C5 in a pH-dependent manner, exhibiting binding affinities (KD) of 15.2 nM and 16.8 μM at pH levels of 7.4 and 5.8, respectively. It also shows high affinity for human FcRn at pH 6.0, with a KD of 17 μM. By blocking C5 cleavage by C5 convertase and inhibiting the activity of a C5 variant (p.Arg885His), Crovalimab effectively prevents the formation of C5b-9 across the classical (CP), lectin (LP), and alternative (AP) complement pathways, highlighting its potential utility in research on paroxysmal nocturnal hemoglobinuria (PNH) and other complement-mediated diseases.

AGN-201904Z is a slowly absorbed, acid-stable pro-proton pump inhibitor (pro-PPI) rapidly converted to omeprazole in the systemic circulation giving a prolonged residence time. AGN 201904-Z produced a significantly greater, and nocturnal acid suppression

Desmopressin (DDAVP)(DDAVP) is the synthetic analogue of the antidiuretic hormone arginine vasopressin.Vasopressin Receptor The antidiuretic properties of desmopressin have led to its use in polyuric conditions including primary nocturnal enuresis, nocturia, and diabetes insipidus. Desmopressin works by limiting the amount of water that is eliminated in the urine. Desmopressin binds to V2 receptors in renal collecting ducts, increasing water reabsorption. It also stimulates release of von Willebrand factor from endothelial cells by acting on the V2 receptor.

Danicopan (ACH-4471) (ACH-4471) is a selective, orally active small molecule factor D inhibitor with high binding affinity to human factor D, with a Kd value of 0.54 nM. Danicopan (ACH-4471) inhibits the activity of the complement replacement pathway (APC) and may block the complement replacement pathway in paroxysmal nocturnal hemoglobinuria (PNH) and atypical hemolytic uremic syndrome (aHUS).

Cisapride tartrate is chemically related to metoclopramide, but unlike metoclopramide, it does not cross the blood-brain barrier or have antidopaminergic effects. Cisapride is a serotonin-4 (5-HT4) receptor agonist. Cisapride was indicated for the symptomatic treatment of adult patients with nocturnal heartburn due to gastroesophageal reflux disease. The Food and Drug Administration (FDA) in America stopped the marketing of cisapride as of 14th July 2000. They had received at least 341 reports of heart rhythm abnormalities and these led to 80 deaths. Other reported adverse effects are: headache, diarrhea, abdominal pain, nausea, constipation. Cisapride for animals has been found helpful in some cases of megaesophagus and is a common treatment for feline megacolon. Clarithromycin, erythromycin, and troleandomycin markedly inhibit the metabolism of cisapride. Concurrent administration of certain anticholinergic compounds, such as belladonna alkaloids and dicyclomine, would be e......

Ravulizumab (ALXN1210) is a humanized monoclonal antibody that specifically binds to human complement protein C5 with high affinity, targeting complement factor 5 to block complement activation. It can be used for the prevention and treatment of paroxysmal nocturnal hemoglobinuria, atypical hemolytic uremic syndrome, and myasthenia gravis.