Thiadiazoles

Acetazolamide, sold under the trade name Diamox among others, is a medication used to treat glaucoma, epilepsy, acute mountain sickness, periodic paralysis, idiopathic intracranial hypertension (raised brain pressure of unclear cause), heart failure and to alkalinize urine. It may be used long term for the treatment of open angle glaucoma and short term for acute angle closure glaucoma until surgery can be carried out. It is taken by mouth or injection into a vein. Acetazolamide is a first generation carbonic anhydrase inhibitor and it decreases the ocular fluid and osmolality in the eye to de

Timolol is a beta blocker medication used either by mouth or as eye drops. As eye drops it is used to treat increased pressure inside the eye such as in ocular hypertension and glaucoma. By mouth it is used for high blood pressure, chest pain due to insufficient blood flow to the heart, to prevent further complications after a heart attack, and to prevent migraines.

Cefazolin, also known as cefazoline and cephazolin, is a first-generation cephalosporin antibiotic used for the treatment of a number of bacterial infections. Specifically it is used to treat cellulitis, urinary tract infections, pneumonia, endocarditis, joint infection, and biliary tract infections. It is also used to prevent group B streptococcal disease around the time of delivery and before surgery. It is typically given by injection into a muscle or vein.

chemical compound

Methazolamide (trade name Neptazane) is a potent carbonic anhydrase inhibitor. It is indicated in the treatment of increased intraocular pressure (IOP) in chronic open-angle glaucoma and secondary glaucoma. Also it is used preoperatively in acute angle-closure (narrow-angle) glaucoma where lowering the IOP is desired before surgery.

Sulfamethizole is a sulfonamide antibiotic.

Ceftobiprole, sold under the brand name Zevtera among others, is a fifth-generation cephalosporin antibacterial used for the treatment of hospital-acquired pneumonia (excluding ventilator-associated pneumonia) and community-acquired pneumonia. It is marketed by Basilea Pharmaceutica under the brand names Zevtera and Mabelio. Like other cephalosporins, ceftobiprole exerts its antibacterial activity by binding to important penicillin-binding proteins and inhibiting their transpeptidase activity which is essential for the synthesis of bacterial cell walls. Ceftobiprole has high affinity for penic

Tebuthiuron is a nonselective broad spectrum herbicide of the urea class. It is used to control weeds, woody and herbaceous plants, and sugar cane. It is absorbed by the roots and transported to the leaves, where it inhibits photosynthesis. The ingredient was discovered by Air Products and Chemicals, but was registered by Elanco in the United States in 1974, and later sold to Dow AgroSciences.

Fezolinetant, sold under the brand name Veozah, among others, is a medication used for the treatment of hot flashes (vasomotor symptoms) due to menopause. It is a small-molecule, selective neurokinin-3 (NK3) receptor antagonist taken by mouth. It was developed by Astellas Pharma, which acquired it from Ogeda (formerly Euroscreen) in April 2017.

Xanomeline (developmental code name LY-246,708) is a small molecule muscarinic acetylcholine receptor agonist that was synthesized in a collaboration between Eli Lilly and Novo Nordisk as an investigational therapeutic being studied for the treatment of central nervous system (CNS) disorders.

Methidathion is an organophosphate insecticide; its use is banned in the European Union and USA.

Ceftezole (or ceftezol) is a semisynthetic first-generation cephalosporin antibiotic.

Halicin (SU-3327) is an experimental drug that acts as an enzyme inhibitor of c-Jun N-terminal kinase (JNK). Originally, it was researched for the treatment of diabetes, but development was discontinued for this application due to poor results in testing. In 2019, this molecule was found by an artificial intelligence (AI) model to show antibiotic properties against a number of bacteria.

In chemistry, thiadiazoles are a sub-family of azole compounds, with the name thiadiazole originating from the Hantzsch–Widman nomenclature. Structurally, they are five-membered heterocyclic compounds containing one sulfur and two nitrogen atoms. The ring is aromatic by virtue of the two double bonds and one of the lone pairs of electrons of sulfur. Four constitutional isomers are possible, differing by the relative positions of the sulfur and nitrogen atoms. The nomenclature thus includes the locations of each of those three atoms, with the first of the three numbers referring to the sulfur.

Cefozopran (INN) is a fourth-generation cephalosporin.

Cefazedone is a cephalosporin antibiotic.

Tideglusib (NP-12, NP031112) is a potent and irreversible small molecule glycogen synthase kinase 3 (GSK-3) inhibitor.

Sulfametrole (INN) is a sulfonamide antibacterial.

Thidiazuron (TDZ) is a plant growth regulator.

Cefuzonam (INN) is a second-generation cephalosporin antibiotic.

Tazomeline (LY-287,041) is a drug which acts as a non-selective muscarinic acetylcholine receptor agonist. It was in clinical trials for the treatment of cognitive dysfunction such as that seen in Alzheimer's disease and schizophrenia, but development was apparently scrapped for unknown reasons. Another of the patented uses is for the treatment of "severe painful conditions".

Cefluprenam is a fourth generation cephalosporin. It was patented in 2008 by now defunct Cubist Pharmaceuticals. A 1997 clinical trial illustrated that Cefluprenam is highly effective against bacterial pneumonia.

combination drug

Vedaclidine (INN, codenamed LY-297,802, NNC 11-1053) is an experimental analgesic drug which acts as a mixed agonist–antagonist at muscarinic acetylcholine receptors, being a potent and selective agonist for the M1 and M4 subtypes, yet an antagonist at the M2, M3 and M5 subtypes. It is orally active and an effective analgesic over 3× the potency of morphine, with side effects such as salivation and tremor only occurring at many times the effective analgesic dose. Human trials showed little potential for development of dependence or abuse, and research is continuing into possible clinical appli

Flufenacet is an oxyacetanilide herbicide applied before crops have emerged. It was registered for use in the United States in 1998 and the European Union in 2004.

Cefclidin (also known as cefclidin, cefaclidine, or E1040) is a cephalosporin antibiotic.

Megazol (CL 64855) is a nitroimidazole based drug that cures some protozoan infections.