Exact Mass: 199.0342
Exact Mass Matches: 199.0342
Found 171 metabolites which its exact mass value is equals to given mass value 199.0342,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Yucron
Methylmethionine sulfonium salt is an organic molecular entity. Methylmethionine chloride may be useful in helping the healing of gastric ulcers. In Japan, it is used as an over the counter product for gastrointestinal health support. It is also called "Vitamin U", but it is not a true vitamin. A vitamin found in green vegetables. It is used in the treatment of peptic ulcers, colitis, and gastritis and has an effect on secretory, acid-forming, and enzymatic functions of the intestinal tract. A - Alimentary tract and metabolism > A02 - Drugs for acid related disorders > A02B - Drugs for peptic ulcer and gastro-oesophageal reflux disease (gord) D005765 - Gastrointestinal Agents > D000897 - Anti-Ulcer Agents D018977 - Micronutrients > D014815 - Vitamins Vitamin U (S-Methylmethionine sulfonium) chloride is an orally active anti-ulcer agent with antioxidant activity. Vitamin U inhibits adipocyte differentiation. Vitamin U promotes skin wound healing.Vitamin U can be used in the research of gastrointestinal ulceration[1][2][3][4][5].
O-Phosphothreonine
Phosphothreonine is a phosphoamino acid. It is the phosphorylated ester of threonine. There are three amino acids that are typically phosphorylated in eukaryotes: serine, threonine, and tyrosine. Threonine residues in endogenous proteins undergo phosphorylation through the action of a threonine kinase. Small amounts of free phosphothreonine can be detected in urine [PMID: 7693088]. [HMDB] Phosphothreonine is a phosphoamino acid. It is the phosphorylated ester of threonine. There are three amino acids that are typically phosphorylated in eukaryotes: serine, threonine, and tyrosine. Threonine residues in endogenous proteins undergo phosphorylation through the action of a threonine kinase. Small amounts of free phosphothreonine can be detected in urine [PMID: 7693088]. D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents
O-Phosphohomoserine
O-phosphohomoserine is a naturally occurring analogue of phosphonate amino acids. O-phosphohomoserine has been found in trace amounts in shotgun-metabolomics analysis in mouse tissue extracts, and is the substrate of a threonine analog enzyme in murine species. O-phosphohomoserine, an analogue of the excitatory amino acid antagonist 2-amino-phosphonovalerate is an N-methyl-D-aspartate (NMDA) antagonist. (PMID: 3528930, 17034760, 17665876) [HMDB] O-phosphohomoserine is a naturally occurring analogue of phosphonate amino acids. O-phosphohomoserine has been found in trace amounts in shotgun-metabolomics analysis in mouse tissue extracts, and is the substrate of a threonine analog enzyme in murine species. O-phosphohomoserine, an analogue of the excitatory amino acid antagonist 2-amino-phosphonovalerate is an N-methyl-D-aspartate (NMDA) antagonist. (PMID: 3528930, 17034760, 17665876).
Iminoerythrose 4-phosphate
This compound belongs to the family of Organophosphate Esters. These are organic compounds containing phosphoric acid ester functional group.
O-phosphonato-L-homoserine(2-)
O-phosphonato-L-homoserine(2-) is considered to be soluble (in water) and acidic
2-(4-Nitrobenzylidene)malononitrile
D000970 - Antineoplastic Agents > D020032 - Tyrphostins
Iron octanoate
Metallic drier which hastens the drying of oleoresinous coating materials used to line the inner surfaces of food-containing cans
Fenclonine
A non-proteinogenic L-alpha-amino acid that is L-phenylalanine in which the meta-hydrogen of the phenyl group has been replaced by a chlorine. D018377 - Neurotransmitter Agents > D018490 - Serotonin Agents > D012702 - Serotonin Antagonists D004791 - Enzyme Inhibitors C471 - Enzyme Inhibitor
2,3-dihydro-1H-isoindole-5-carboxylic acid hydrochloride
(1,1-dioxidotetrahydro-2H-thiopyran-4-yl)methylamine(SALTDATA: HCl)
l-3-chlorophenylalanine
A non-proteinogenic L-alpha-amino acid that is L-phenylalanine in which one of the meta-hydrogens of the phenyl group has been replaced by a chlorine.
N-methyl-2,3-dihydrothieno[3,4-b][1,4]dioxine-5-carboxamide
4-formyl-N-methylbenzenesulfonamide(SALTDATA: FREE)
[(1,1-Dioxotetrahydro-2H-thiopyran-4-yl)Methyl]aMine hydrochloride
4-(Methylamino)-2-(methylthio)-5-pyrimidinecarboxylic acid
2-amino-5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylic acid
Benzoic acid, 2-amino-5-chloro-3-Methyl-, Methyl ester
S-Methyl-L-methionine chloride
(±)-s-methylmethionine chloride, also known as mmsc or methionylmethylsulfonium chloride, belongs to methionine and derivatives class of compounds. Those are compounds containing methionine or a derivative thereof resulting from reaction of methionine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom (±)-s-methylmethionine chloride is slightly soluble (in water) and a moderately acidic compound (based on its pKa). Vitamin U (S-Methylmethionine sulfonium) chloride is an orally active anti-ulcer agent with antioxidant activity. Vitamin U inhibits adipocyte differentiation. Vitamin U promotes skin wound healing.Vitamin U can be used in the research of gastrointestinal ulceration[1][2][3][4][5].
L-Threonine phosphate
A L-threonine derivative phosphorylated at the side-chain hydroxy function. D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents
