Exact Mass: 199.0036196
Exact Mass Matches: 199.0036196
Found 484 metabolites which its exact mass value is equals to given mass value 199.0036196,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 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).
Clavulanate
Clavulanic acid and its salts and esters. The acid is a suicide inhibitor of bacterial beta-lactamase enzymes from Streptomyces clavuligerus. Administered alone, it has only weak antibacterial activity against most organisms, but given in combination with beta-lactam antibiotics prevents antibiotic inactivation by microbial lactamase. [PubChem]. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D065093 - beta-Lactamase Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002969 - Clavulanic Acids D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C2140 - Adjuvant > C183118 - Beta-lactamase Inhibitor It is used as a food additive . D004791 - Enzyme Inhibitors
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
Clavulanate
Antibiotic isolated from Streptomyces clavuligerus. It acts as a suicide inhibitor of bacterial beta-lactamase enzymes. D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D065093 - beta-Lactamase Inhibitors D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D002969 - Clavulanic Acids D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams C2140 - Adjuvant > C183118 - Beta-lactamase Inhibitor D004791 - Enzyme Inhibitors
(S)-alpha-Amino-4-carboxy-3-furanpropanoic acid
(S)-alpha-Amino-4-carboxy-3-furanpropanoic acid is found in mushrooms. (S)-alpha-Amino-4-carboxy-3-furanpropanoic acid is isolated from the unpalatable mushrooms Phyllotopsis nidulans and Tricholomopsis rutilan
5-Chloro-6-methoxy-2(3H)-benzoxazolone
5-Chloro-6-methoxy-2(3H)-benzoxazolone is found in cereals and cereal products. 5-Chloro-6-methoxy-2(3H)-benzoxazolone is isolated from corn shoots and leaves. Isolated from corn shoots and leaves. 5-Chloro-6-methoxy-2(3H)-benzoxazolone is found in cereals and cereal products.
(2R,5R)-3-(2-Hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
2-(4-Nitrobenzylidene)malononitrile
C10H5N3O2 (199.03817500000002)
D000970 - Antineoplastic Agents > D020032 - Tyrphostins
Phenols
In organic chemistry, phenols, sometimes called phenolics, are a class of chemical compounds consisting of a hydroxyl group (-OH) bonded directly to an aromatic hydrocarbon group. The simplest of the class is phenol (C6H5OH). Phenols is found in many foods, some of which are tea, chinese cinnamon, ceylon cinnamon, and common thyme. D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C78272 - Agent Affecting Nervous System > C267 - Antiemetic Agent > C740 - Phenothiazine
Iron octanoate
Metallic drier which hastens the drying of oleoresinous coating materials used to line the inner surfaces of food-containing cans
Sodium erythorbate
Antioxidant, antimicrobial agent, appearance control agent, curing accelerator for baked goods, meat and cured meat products. Restricted use in Japan. Sodium erythorbate (C6H7NaO6) is a food additive used predominantly in meats, poultry, and soft drinks. Chemically, it is the sodium salt of erythorbic acid. When used in processed meat such as hot dogs and beef sticks, it reduces the rate at which nitrate reduces to nitric oxide, thus retaining the pink coloring. As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines. When used as a food additive, its E number is E316. Antioxidant, antimicrobial agent, appearance control agent, curing accelerator for baked goods, meat and cured meat products. Restricted use in Japan
PHENOTHIAZINE
D000890 - Anti-Infective Agents > D000977 - Antiparasitic Agents > D000981 - Antiprotozoal Agents C78272 - Agent Affecting Nervous System > C267 - Antiemetic Agent > C740 - Phenothiazine
2-methyl-b-naphthothiazole
CONFIDENCE standard compound; INTERNAL_ID 8148
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
3-Bromo-2,4-dimethylaniline
CONFIDENCE standard compound; INTERNAL_ID 8108
6-chloro-pyridazine-3-carboxylic acid isopropylamine
N-[Amino(imino)methyl]benzenesulfonamide
C7H9N3O2S (199.04154540000002)
ethyl 4-amino-2-sulfanylpyrimidine-5-carboxylate
C7H9N3O2S (199.04154540000002)
3-ethoxycarbonyl-5-methyl-1,2-oxazole-4-carboxylic acid
4-CHLORO-5-CYANO-2-METHYL-6-(METHYLTHIO)PYRIMIDINE
8-methylsulfanyl-9-thia-2,4,7-triazabicyclo[4.3.0]nona-2,7,10-trien-5-one
v-Triazolo[4,5-b]pyridine-5-sulfonamide (6CI)
C5H5N5O2S (199.01639500000002)
(4-CHLOROPHENYL)(DIMETHOXYPHOSPHINYL)METHYLPHOSPHORICACIDDIMETHYLESTER
MSOP
MSOP is a selective group III metabotropic glutamate receptor antagonist with apparent KD of 51 μM for the L-AP4-sensitive presynaptic mGluR.
4-(3-Chloropropyl)morpholine hydrochloride
C7H15Cl2NO (199.05306399999998)
4-amino-5-carboxy-2-ethyl-mercaptopyrimidine
C7H9N3O2S (199.04154540000002)
6-CHLORO-1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-CARBONITRILE
Lazabemide
D002491 - Central Nervous System Agents > D018726 - Anti-Dyskinesia Agents > D000978 - Antiparkinson Agents D004791 - Enzyme Inhibitors > D008996 - Monoamine Oxidase Inhibitors C471 - Enzyme Inhibitor > C667 - Monoamine Oxidase Inhibitor
2,3-Dichloro-pyrido[2,3-b]pyrazine
C7H3Cl2N3 (198.97040180000002)
5,7-Dichloropyrido[4,3-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
4-Chloro-7-nitrobenzofurazan
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents D004791 - Enzyme Inhibitors
1,4-Dichloropyrido[4,3-d]pyridazine
C7H3Cl2N3 (198.97040180000002)
Pyrido[2,3-d]pyridazine,5,8-dichloro-
C7H3Cl2N3 (198.97040180000002)
2,3-dihydro-1H-isoindole-5-carboxylic acid hydrochloride
4,6-Dichloropyrido[3,4-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
4-cyano-5-methylsulfanylthiophene-2-carboxylic acid
(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
4,7-dichloropyrido[2,3-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
4-formyl-N-methylbenzenesulfonamide(SALTDATA: FREE)
7H-Pyrrolo[2,3-d]pyrimidine,4-chloro-2-(methylthio)-
4,6-Dichloropyrido[3,2-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
3-Pyridinecarboxylicacid,6-(chlorocarbonyl)-,methylester(9CI)
4,7-dichloropyrido[3,2-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
2,4-Dichloropyrido[3,2-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
2,4-DICHLOROPYRIDO[2,3-D]PYRIMIDINE
C7H3Cl2N3 (198.97040180000002)
3-chloro-10-thia-7-azabicyclo[4.4.0]deca-2,4,11-trien-8-one
2,4-Dichloropyrido[3,4-d]pyrimidine
C7H3Cl2N3 (198.97040180000002)
[(1,1-Dioxotetrahydro-2H-thiopyran-4-yl)Methyl]aMine hydrochloride
4-(Methylamino)-2-(methylthio)-5-pyrimidinecarboxylic acid
C7H9N3O2S (199.04154540000002)
5-(aminomethyl)-1,3-dihydro-2H-benzimidazol-2-one(SALTDATA: HCl 0.15H2O)
2-(BROMOMETHYL)PYRROLIDINE HYDROCHLORIDE
C5H11BrClN (198.97633359999998)
8-chloro-1-methyl-1,2,3,4-tetrahydropyrimido[1,6-a]pyrimidin-6-one
3-(4-bromo-1H-pyrazol-1-yl)propanenitrile(SALTDATA: FREE)
4-(2-chloro-1-methylethyl)morpholine hydrochloride
C7H15Cl2NO (199.05306399999998)
2-amino-5,7-dihydro-4H-thieno[2,3-c]pyran-3-carboxylic acid
1H-Imidazo[4,5-b]pyridine-2,5(3H,4H)-dithione,7-hydroxy-(9CI)
Benzoic acid, 2-amino-5-chloro-3-Methyl-, Methyl ester
N-2-Thiophen-2-YL-acetamide boronic acid
C7H10BNO3S (199.04744200000002)
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].
Sodium erythorbate
Antioxidant, antimicrobial agent, appearance control agent, curing accelerator for baked goods, meat and cured meat products. Restricted use in Japan. Sodium erythorbate (C6H7NaO6) is a food additive used predominantly in meats, poultry, and soft drinks. Chemically, it is the sodium salt of erythorbic acid. When used in processed meat such as hot dogs and beef sticks, it reduces the rate at which nitrate reduces to nitric oxide, thus retaining the pink coloring. As an antioxidant structurally related to vitamin C, it helps improve flavor stability and prevents the formation of carcinogenic nitrosamines. When used as a food additive, its E number is E316. Antioxidant, antimicrobial agent, appearance control agent, curing accelerator for baked goods, meat and cured meat products. Restricted use in Japan
(1E,3E)-4-hydroxybuta-1,3-diene-1,2,4-tricarboxylate
(3E)-3-(2-hydroxyethylidene)-7-oxo-4-oxa-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
7-Imino-6-methyl-1,4-dioxa-6,8-diazaspiro[4.4]nonane-2,3,9-trione
oxophenarsine
C6H6AsNO2 (198.96144759999999)
C254 - Anti-Infective Agent > C52588 - Antibacterial Agent
5-Cyclopentylidene-2-sulfanylidene-4-thiazolidinone
(2Z,4E)-4-carboxylato-2-hydroxyhexa-2,4-dienedioate
L-Threonine phosphate
A L-threonine derivative phosphorylated at the side-chain hydroxy function. D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents
4-vinylphenol sulfate(1-)
A phenyl sulfate oxoanion that is the conjugate base of 4-vinylphenol sulfate, obtained by deprotonation of the sulfate group; major species at pH 7.3.