Fexuprazan

Last updated
Fexuprazan
Abeprazan.svg
Clinical data
Trade names Fexuclue
Other namesAbeprazan; DWP14012; DWP-14012
ATC code
  • None
Legal status
Legal status
  • Rx in South Korea, Mexico
Identifiers
  • 1-[5-(2,4-Difluorophenyl)-1-(3-fluorophenyl)sulfonyl-4-methoxypyrrol-3-yl]-N-methylmethanamine
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
ChEMBL
Chemical and physical data
Formula C19H17F3N2O3S
Molar mass 410.41 g·mol−1
3D model (JSmol)
  • CNCC1=CN(C(=C1OC)C2=C(C=C(C=C2)F)F)S(=O)(=O)C3=CC=CC(=C3)F
  • InChI=1S/C19H17F3N2O3S/c1-23-10-12-11-24(28(25,26)15-5-3-4-13(20)8-15)18(19(12)27-2)16-7-6-14(21)9-17(16)22/h3-9,11,23H,10H2,1-2H3
  • Key:OUNXGNDVWVPCOL-UHFFFAOYSA-N

Fexuprazan (trade name Fexuclue) is a drug for the treatment of gastroesophageal reflux disease (GERD). [1] It is a potassium-competitive acid blocker. [2]

Fexuprazan is approved for use in South Korea and Mexico. [3] [4]

Related Research Articles

<span class="mw-page-title-main">Proton-pump inhibitor</span> Class of drugs for reducing stomach acid

Proton-pump inhibitors (PPIs) are a class of medications that cause a profound and prolonged reduction of stomach acid production. They do so by irreversibly inhibiting the stomach's H+/K+ ATPase proton pump.

Heartburn, also known as pyrosis, cardialgia or acid indigestion, is a burning sensation in the central chest or upper central abdomen. Heartburn is usually due to regurgitation of gastric acid into the esophagus. It is the major symptom of gastroesophageal reflux disease (GERD).

<span class="mw-page-title-main">Gastroesophageal reflux disease</span> Medical condition

Gastroesophageal reflux disease (GERD) or gastro-oesophageal reflux disease (GORD) is a chronic upper gastrointestinal disease in which stomach content persistently and regularly flows up into the esophagus, resulting in symptoms and/or complications. Symptoms include dental corrosion, dysphagia, heartburn, odynophagia, regurgitation, non-cardiac chest pain, extraesophageal symptoms such as chronic cough, hoarseness, reflux-induced laryngitis, or asthma. In the long term, and when not treated, complications such as esophagitis, esophageal stricture, and Barrett's esophagus may arise.

<span class="mw-page-title-main">Hiatal hernia</span> Type of hernia

A hiatal hernia or hiatus hernia is a type of hernia in which abdominal organs slip through the diaphragm into the middle compartment of the chest. This may result in gastroesophageal reflux disease (GERD) or laryngopharyngeal reflux (LPR) with symptoms such as a taste of acid in the back of the mouth or heartburn. Other symptoms may include trouble swallowing and chest pains. Complications may include iron deficiency anemia, volvulus, or bowel obstruction.

<span class="mw-page-title-main">Metoclopramide</span> Medication

Metoclopramide is a medication used for stomach and esophageal problems. It is commonly used to treat and prevent nausea and vomiting, to help with emptying of the stomach in people with delayed stomach emptying, and to help with gastroesophageal reflux disease. It is also used to treat migraine headaches.

<span class="mw-page-title-main">Upper gastrointestinal series</span> Radiographs used to examine abnormalities of the digestive system excluding the colon

An upper gastrointestinal series, also called a barium swallow, barium study, or barium meal, is a series of radiographs used to examine the gastrointestinal tract for abnormalities. A contrast medium, usually a radiocontrast agent such as barium sulfate mixed with water, is ingested or instilled into the gastrointestinal tract, and X-rays are used to create radiographs of the regions of interest. The barium enhances the visibility of the relevant parts of the gastrointestinal tract by coating the inside wall of the tract and appearing white on the film. This in combination with other plain radiographs allows for the imaging of parts of the upper gastrointestinal tract such as the pharynx, larynx, esophagus, stomach, and small intestine such that the inside wall lining, size, shape, contour, and patency are visible to the examiner. With fluoroscopy, it is also possible to visualize the functional movement of examined organs such as swallowing, peristalsis, or sphincter closure. Depending on the organs to be examined, barium radiographs can be classified into "barium swallow", "barium meal", "barium follow-through", and "enteroclysis". To further enhance the quality of images, air or gas is sometimes introduced into the gastrointestinal tract in addition to barium, and this procedure is called double-contrast imaging. In this case the gas is referred to as the negative contrast medium. Traditionally the images produced with barium contrast are made with plain-film radiography, but computed tomography is also used in combination with barium contrast, in which case the procedure is called "CT enterography".

<span class="mw-page-title-main">Nissen fundoplication</span> Surgical procedure to treat gastric reflux and hiatal hernia

A Nissen fundoplication, or laparoscopic Nissen fundoplication when performed via laparoscopic surgery, is a surgical procedure to treat gastroesophageal reflux disease (GERD) and hiatal hernia. In GERD, it is usually performed when medical therapy has failed; but, with a Type II (paraesophageal) hiatus hernia, it is the first-line procedure. The Nissen fundoplication is total (360°), but partial fundoplications known as Thal, Belsey, Dor, Lind, and Toupet fundoplications are alternative procedures with somewhat different indications and outcomes.

<span class="mw-page-title-main">Famotidine</span> Medication that reduces stomach acid

Famotidine, sold under the brand name Pepcid among others, is a histamine H2 receptor antagonist medication that decreases stomach acid production. It is used to treat peptic ulcer disease, gastroesophageal reflux disease, and Zollinger-Ellison syndrome. It is taken by mouth or by injection into a vein. It begins working within an hour.

<span class="mw-page-title-main">Esomeprazole</span> Medication which reduces stomach acid

Esomeprazole, sold under the brand name Nexium [or Neksium] among others, is a medication which reduces stomach acid. It is used to treat gastroesophageal reflux disease, peptic ulcer disease, and Zollinger–Ellison syndrome. Its effectiveness is similar to that of other proton pump inhibitors (PPIs). It is taken by mouth or injection into a vein.

<span class="mw-page-title-main">Rabeprazole</span> Stomach acid suppressing medication

Rabeprazole, sold under the brand name Aciphex, among others, is a medication that decreases stomach acid. It is used to treat peptic ulcer disease, gastroesophageal reflux disease, and excess stomach acid production such as in Zollinger–Ellison syndrome. It may also be used in combination with other medications to treat Helicobacter pylori. Effectiveness is similar to other proton pump inhibitors (PPIs). It is taken by mouth.

<span class="mw-page-title-main">Domperidone</span> Peripheral D2 receptor antagonist

Domperidone, sold under the brand name Motilium among others, is a dopamine antagonist medication which is used to treat nausea and vomiting and certain gastrointestinal problems like gastroparesis. It raises the level of prolactin in the human body and is used off label to induce and promote breast milk production. It may be taken by mouth or rectally.

<span class="mw-page-title-main">Nizatidine</span> Chemical compound

Nizatidine is a histamine H2 receptor antagonist that inhibits stomach acid production, and is commonly used in the treatment of peptic ulcer disease and gastroesophageal reflux disease.

Stretta is a minimally invasive endoscopic procedure for the treatment of gastroesophageal reflux disease (GERD) that delivers radiofrequency energy in the form of electromagnetic waves through electrodes at the end of a catheter to the lower esophageal sphincter (LES) and the gastric cardia – the region of the stomach just below the LES. The energy heats the tissue, ultimately causing it to swell and stiffen; the way this works was not understood as of 2015, but it was thought that perhaps the heat causes local inflammation, collagen deposition and muscular thickening of the LES and that it may disrupt the nerves there.

<span class="mw-page-title-main">Dexlansoprazole</span> Stomach acid suppressing medication

Dexlansoprazole, is a medication which reduces stomach acid. It is used to treat gastroesophageal reflux disease. Effectiveness is similar to other proton pump inhibitors (PPIs). It is taken by mouth.

<span class="mw-page-title-main">Esophageal pH monitoring</span>

Esophageal pH monitoring is the current gold standard for diagnosis of gastroesophageal reflux disease (GERD). It provides direct physiologic measurement of acid in the esophagus and is the most objective method to document reflux disease, assess the severity of the disease and monitor the response of the disease to medical or surgical treatment. It can also be used in diagnosing laryngopharyngeal reflux.

<span class="mw-page-title-main">Cinitapride</span> Chemical compound

Cinitapride (trade names Cintapro, Pemix) is a gastroprokinetic agent and antiemetic agent of the benzamide class which is marketed in India, Mexico, Pakistan and Spain. It acts as an agonist of the 5-HT1 and 5-HT4 receptors and as an antagonist of the 5-HT2 receptors.

<span class="mw-page-title-main">Ilaprazole</span> Stomach acid suppressing medication

Ilaprazole is a proton pump inhibitor (PPI) used in the treatment of dyspepsia, peptic ulcer disease (PUD), gastroesophageal reflux disease (GORD/GERD) and duodenal ulcer.

<span class="mw-page-title-main">Lesogaberan</span> Chemical compound

Lesogaberan (AZD-3355) was an experimental drug candidate developed by AstraZeneca for the treatment of gastroesophageal reflux disease (GERD). As a GABAB receptor agonist, it has the same mechanism of action as baclofen, but is anticipated to have fewer of the central nervous system side effects that limit the clinical use of baclofen for the treatment of GERD.

There are several classes of drugs for acid-related disorders, such as dyspepsia, peptic ulcer disease (PUD), gastroesophageal reflux disease (GORD/GERD), or laryngopharyngeal reflux.

<span class="mw-page-title-main">Azeloprazole</span> Chemical compound

Azeloprazole is a drug under investigation for acid-related medical conditions responsive to suppressing the production of stomach acid. It is considered a member of the proton pump inhibitor class of medications.

References

  1. Ramani A, Merchant A, Cash BD (August 2023). "Review of the clinical development of fexuprazan for gastroesophageal reflux-related disease". European Journal of Clinical Pharmacology. 79 (8): 1023–1029. doi:10.1007/s00228-023-03521-4. PMID   37344679. S2CID   259222741.
  2. Kim GH, Choi MG, Kim JI, Lee ST, Chun HJ, Lee KL, et al. (November 2023). "Efficacy and Safety of Fexuprazan in Patients with Acute or Chronic Gastritis". Gut and Liver. 17 (6): 884–893. doi:10.5009/gnl220457. PMC   10651377 . PMID   36789577.
  3. "펙수클루정40밀리그램(펙수프라잔염산염)" [Fexuclue tablets 40 mg (fexuprazan hydrochloride)]. nedrug.mfds.go.kr (in Korean).
  4. "Daewoong Pharma's GER drug gets product OK from Mexico". Korea Economic Daily. October 19, 2023.