Methylthio compounds

thumb|Methionine ball and stick model spinning Methionine (symbol Met or M) () is an essential amino acid in humans. Compared to other amino acids, methionine has particularly decisive biosynthetic roles. It is the precursor to the amino acid cysteine and the pervasive methylation agent rSAM. Methionine is required for protein synthesis, which is initiated by N-formylmethionine-sRNA.

Clindamycin is a lincosamide antibiotic medication used for the treatment of a number of bacterial infections, including osteomyelitis (bone) or joint infections, pelvic inflammatory disease, strep throat, pneumonia, acute otitis media (middle ear infections), and endocarditis. It can also be used to treat acne, and some cases of methicillin-resistant Staphylococcus aureus (MRSA). In combination with quinine, it can be used to treat malaria. It is available by mouth, by injection into a vein, and as a cream or a gel to be applied to the skin or in the vagina.

principal chemical compound responsible for the sea odor

Thioridazine (sold under the brand names Mellaril or Melleril) is a first-generation antipsychotic drug belonging to the phenothiazine drug group and was previously widely used in the treatment of schizophrenia and psychosis. The branded product was withdrawn worldwide in 2005 because it caused severe cardiac arrhythmias. However, generic versions are still available in the United States.

Aldicarb is a carbamate insecticide which is the active substance in the pesticide Temik. It is effective against thrips, aphids, spider mites, lygus, fleahoppers, and leafminers, but is primarily used as a nematicide. Aldicarb is a cholinesterase inhibitor which prevents the breakdown of acetylcholine in the synapse. Aldicarb is considered "extremely hazardous" by the EPA and World Health Organization and has been banned in more than 100 countries. In case of severe poisoning, the victim dies of respiratory failure.

Fenthion is an organothiophosphate insecticide, avicide, and acaricide. Like most other organophosphates, its mode of action is via cholinesterase inhibition. Due to its relatively low toxicity towards humans and mammals, fenthion is listed as moderately toxic compound in U.S. Environmental Protection Agency and World Health Organization toxicity class.

2,4-Dithiapentane is an organosulfur compound, and is the simplest alkyl dithioether. It is a colorless liquid with a strong odor, reminiscent of freshly prepared mustard in the pure form.

Cangrelor, sold under the brand name Kengreal among others, is a P2Y12 inhibitor FDA approved as of June 2015 as an antiplatelet drug for intravenous application. Some P2Y12 inhibitors are used clinically as effective inhibitors of adenosine diphosphate-mediated platelet activation and aggregation.

Pergolide, sold under the brand name Permax and Prascend (veterinary) among others, is an ergoline-based dopamine receptor agonist used in some countries for the treatment of Parkinson's disease. Parkinson's disease is associated with reduced dopamine synthesis in the substantia nigra of the brain. Pergolide acts on many of the same receptors as dopamine to increase receptor activity.

organosulfur compound

Thiocolchicoside (Muscoril, Myoril, Neoflax) is a semi-synthetic derivative of colchicine, used as muscle relaxant with anti-inflammatory and analgesic effects. Its mechanism of action is unknown, but it is believed to act via antagonism of nicotinic acetylcholine receptors (nAchRs). However, it also appears to be a competitive antagonist of GABAA and glycine receptors. As such, it has powerful convulsant activity and should not be used in seizure-prone individuals.

Nifuratel (brand name Macmiror, or — in combination with nystatin, — Macmiror Complex) is a drug used in gynecology. It is a local antiprotozoal and antifungal agent that may also be given orally. Nifuratel is not approved for use in the United States.

Fenamiphos is an organophosphate cholinesterase inhibitor used as an insecticide.

Oxamyl is a chemical used as a pesticide that comes in two forms: granulated and liquid. The granulated form has been banned in the United States. It is commonly sold under the trade name Vydate.

Metitepine (; developmental code names Ro 8-6837 (maleate), VUFB-6276 (mesylate)), also known as methiothepin, is a drug described as a "psychotropic agent" of the tricyclic or tetracyclic group which was never marketed.

Methiocarb is a carbamate pesticide (an acetylcholinesterase inhibitor) which is used as an insecticide, bird repellent, acaricide and molluscicide since the 1960s. Methiocarb has contact and stomach action on mites and neurotoxic effects on molluscs. Seeds treated with methiocarb also affect birds. Other names for methiocarb are mesurol and mercaptodimethur.

Thioanisole is an organic compound with the formula CH3SC6H5. It is a colorless liquid that is soluble in organic solvents. It is the simplest alkyl–aryl thioether. The name indicates that this compound is the sulfur analogue—the thioether rather than the oxygen-centered ether—of anisole.

chemical compound

Methional is an organic compound with the formula CH3SCH2CH2CHO. It is a colorless liquid that is a degradation product of methionine. It is a notable flavor in potato-based snacks, namely potato chips, one of the most popular foods containing methional. Traces of the compound can also be found in black tea and green tea based products. Methional contains both aldehyde and thioether functional groups. It is readily soluble in alcohol solvents, including propylene glycol and dipropylene glycol.

Riamilovir, sold under the brand name Triazavirin, is a broad-spectrum antiviral drug developed in Russia through a joint effort of Ural Federal University, Russian Academy of Sciences, Ural Center for Biopharma Technologies and Medsintez Pharmaceutical. It has a novel triazolotriazine core, which represents a new structural class of non-nucleoside antiviral drugs.

The esperamicins are chromoprotein enediyne antitumor antibiotics of bacterial origin. Esperamicin A1 is the most well studied compound in this class. Esperamcin A1 and the related enediyne calicheamicin are the two most potent antitumor agents known. The esperamicins are extremely toxic DNA splicing compounds.

Neticonazole (INN) is an imidazole antifungal for the treatment of fungal skin infections.

5-MeS-DMT, also known as '5-methylthio-N,N-dimethyltryptamine or as 5-methylthio-DMT', is a lesser-known psychedelic drug of the tryptamine family. It is the 5-methylthio derivative of dimethyltryptamine (DMT) and is an analogue of 5-MeO-DMT.

Thiofanox is a chemical compound used in acaricides and insecticides.

2C-T, or 2C-T-1, also known as 4-methylthio-2,5-dimethoxyphenethylamine, is a psychedelic drug of the phenethylamine and 2C families. It is taken orally. The drug has a relatively short duration and is of relatively low potency among the 2C psychedelics.

Odevixibat, sold under the brand name Bylvay among others, is a medication for the treatment of progressive familial intrahepatic cholestasis. It is taken by mouth. Odevixibat is a reversible, potent, selective inhibitor of the ileal bile acid transporter (IBAT). It was developed by Albireo Pharma.

Sotagliflozin, sold under the brand name Inpefa among others, is a medication used to reduce the risk of death due to heart failure. It is an inhibitor of sodium-glucose cotransporter 1 and 2 (SGLT1/SGLT2 inhibitor). It is taken by mouth.

chemical compound

Bis-TOM, or 2,5-TOM, also known as 4-methyl-2,5-dimethylthioamphetamine or as 2,5-dithio-DOM, is a chemical compound of the phenethylamine and amphetamine families related to DOM. It is the analogue of DOM in which the methoxy groups at the 2 and 5 positions have been replaced with methylthio groups.

5′-Methylthioadenosine is S-methyl derivative of the adenosine. It is an intermediate in the methylthioadenosine (MTA) cycle, also known as the methionine salvage pathway that is universal to aerobic life.

Butocarboxim is a carbamate insecticide. It is a structural isomer of aldicarb.

Cholecystokinin tetrapeptide (CCK-4, tetragastrin, Trp-Met-Asp-Phe-NH2) is a peptide fragment derived from the larger peptide hormone cholecystokinin. Unlike cholecystokin which has a variety of roles in the gastrointestinal system as well as central nervous system effects, CCK-4 acts primarily in the brain as an anxiogenic, although it does retain some GI effects, but not as much as CCK-8 or the full length polypeptide CCK-58.

Demephion is an organothiophosphate insecticide. It is a mixture of two closely related structural isomers demephion-O and demephion-S.

Meta-DOT, also known as 5-methylthio-2,4-dimethoxyamphetamine or as 5-thio-TMA-2, is a psychoactive drug of the phenethylamine and amphetamine families related to TMA-2. It is the analogue of TMA-2 in which the methoxy group at the 5 position has been replaced with a methylthio group. In addition, the drug is a positional isomer of Aleph (DOT; para-DOT).

Ortho-DOT, also known as 4,5-dimethoxy-2-methylthioamphetamine or as 2-thio-TMA-2, is a psychoactive drug of the phenethylamine and amphetamine families related to TMA-2. It is the analogue of TMA-2 in which the methoxy group at the 2 position has been replaced with a methylthio group. In addition, the drug is a positional isomer of Aleph (DOT; para-DOT).