Exact Mass: 208.0419
Exact Mass Matches: 208.0419
Found 196 metabolites which its exact mass value is equals to given mass value 208.0419,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Fraxetin
Fraxetin is a hydroxycoumarin that is 6-methoxycoumarin in which the hydrogens at positions 7 and 8 have been replaced by hydroxy groups. It has a role as an Arabidopsis thaliana metabolite, an antimicrobial agent, an apoptosis inhibitor, an apoptosis inducer, an antioxidant, an anti-inflammatory agent, a hepatoprotective agent, an antibacterial agent and a hypoglycemic agent. It is a hydroxycoumarin and an aromatic ether. Fraxetin is a natural product found in Santolina pinnata, Campanula dolomitica, and other organisms with data available. A hydroxycoumarin that is 6-methoxycoumarin in which the hydrogens at positions 7 and 8 have been replaced by hydroxy groups. relative retention time with respect to 9-anthracene Carboxylic Acid is 0.550 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.543 relative retention time with respect to 9-anthracene Carboxylic Acid is 0.542 Fraxetin. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=574-84-5 (retrieved 2024-06-28) (CAS RN: 574-84-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). Fraxetin is isolated from Fraxinus rhynchophylla Hance. Fraxetin has antitumor, anti-oxidation effects and anti-inflammory effects. Fraxetin induces apoptosis[1]. Fraxetin is isolated from Fraxinus rhynchophylla Hance. Fraxetin has antitumor, anti-oxidation effects and anti-inflammory effects. Fraxetin induces apoptosis[1].
(+)-1-Methylpropyl 3-(methylthio)-2-propenyl disulfide
(+)-1-Methylpropyl 3-(methylthio)-2-propenyl disulfide is found in green vegetables. (+)-1-Methylpropyl 3-(methylthio)-2-propenyl disulfide is a constituent of Ferula assa-foetida (asafoetida) Constituent of Ferula assa-foetida (asafoetida). (+)-1-Methylpropyl 3-(methylthio)-2-propenyl disulfide is found in herbs and spices and green vegetables.
Cysteinyl-Serine
Cysteinyl-Serine is a dipeptide composed of cysteine and serine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis. This dipeptide has not yet been identified in human tissues or biofluids and so it is classified as an Expected metabolite.
Serylcysteine
Serylcysteine is a dipeptide composed of serine and cysteine. It is an incomplete breakdown product of protein digestion or protein catabolism. Some dipeptides are known to have physiological or cell-signaling effects although most are simply short-lived intermediates on their way to specific amino acid degradation pathways following further proteolysis.
3-Methyl-5-pentyl-1,2,4-trithiolane
3-Methyl-5-pentyl-1,2,4-trithiolane is found in animal foods. 3-Methyl-5-pentyl-1,2,4-trithiolane is a component of fried food model systems. 3-Methyl-5-pentyl-1,2,4-trithiolane is a constituent of various cooked meat aromas. Component of fried food model systems. Constituent of various cooked meat aromas. 3-Methyl-5-pentyl-1,2,4-trithiolane is found in animal foods.
Lanthionine
Lanthionine is a nonproteinogenic amino acid with the chemical formula (HOOC-CH(NH2)-CH2-S-CH2-CH(NH2)-COOH). It is typically formed by a cysteine residue and a dehydrated serine residue. Despite its name, lanthionine does not contain the element lanthanum. Lanthionine belongs to the class of organic compounds known as L-cysteine-S-conjugates. These are compounds containing L-cysteine where the thio-group is conjugated. Lanthionine is a uremic toxin (PMID: 30087103). In 1941, lanthionine was first isolated by treating wool with sodium carbonate. It was found to be a sulfur-containing amino acid; accordingly it was given the name lanthionine [wool (Latin: Lana), sulfur (Greek: theîon)].[1] Lanthionine was first synthesized by alkylation of cysteine with β-chloroalanine.[2] Lanthionines are found widely in nature. They have been isolated from human hair, lactalbumin, and feathers. Lanthionines have also been found in bacterial cell walls and are the components of a group of gene-encoded peptide antibiotics called lantibiotics, which includes nisin (a food preservative), subtilin, epidermin (effective against Staphylococcus and Streptococcus), and ancovenin (an enzyme inhibitor).[3][4] L-Lanthionine. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=922-55-4 (retrieved 2024-06-29) (CAS RN: 922-55-4). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
(E)-ferulatrisulfide|1-sec-butyl -2-[(E)-3-(methylthio) prop-1-enyl]disulfane|1-sec-butyl-2-[(E)-3-(methylthio)prop-1-enyl]disulphane
Lanthionine
An alanine derivative in which two alanine residues are linked on their beta-carbons by a thioether linkage.
7,8-dihydroxy-6-methoxychromen-2-one [IIN-based: Match]
7,8-dihydroxy-6-methoxychromen-2-one [IIN-based on: CCMSLIB00000845657]
Cys-ser
A dipeptide composed of L-cysteine and L-serine joined by a peptide linkage.
(+)-1-Methylpropyl 3-(methylthio)-2-propenyl disulfide
5-(2-CHLOROPHENYL)-2,4-DIHYDRO-2-METHYL-3H-PYRAZOL-3-ONE
1-BENZYL-2-CHLOROMETHYL-1H-BENZOIMIDAZOLE HYDROCHLORIDE
2-CHLOROMETHYL-8-METHYL-PYRIDO[1,2-A]PYRIMIDIN-4-ONE
2-(3-OXO-2H-PYRIDO[3,2-B][1,4]OXAZIN-4(3H)-YL)ACETIC ACID
5-(5-ISOXAZOLYL)-4-METHOXYCARBONYL-3-METHYLISOXAZOLE
2-(chloromethyl)-9-methylpyrido[1,2-a]pyrimidin-4-one
4(1H)-Pteridinone,2,3-dihydro-6,7-dimethyl-2-thioxo-
4-hydroxy-4-(3-hydroxyphenyl)-2-oxobut-3-enoic acid
3-METHYL-5-(5-METHYLISOXAZOL-3-YL)ISOXAZOLE-4-CARBOXYLIC ACID
Ethyl 5-hydroxyfuro[2,3-d]pyrimidine-6-carboxylate
1-VINYL-3-(CHLOROMETHYL)-1,1,3,3-TETRAMETHYLDISILOXANE
Pyridazine,3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)-
6,7-dihydroxy-1-oxo-2,3-dihydroindene-4-carboxylic acid
2-(CHLOROMETHYL)-6-METHYL-4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE
3-(3-FURAN-2-YL-[1,2,4]OXADIAZOL-5-YL)-PROPIONIC ACID
ETHYL 4-(TRIFLUOROMETHYL)-1H-IMIDAZOLE-5-CARBOXYLATE
5-(4-CHLOROPHENYL)-2,4-DIHYDRO-2-METHYL-3H-PYRAZOL-3-ONE
N-(4-methyl-1,3-thiazol-2-yl)imidazole-1-carboxamide
6-(4-chlorophenyl)-4,5-dihydropyridazin-3(2H)-one
5-Chloro-2-ethyl-1H-pyrrolo[2,3-b]pyridine-3-carbaldehyde
2-(CHLOROMETHYL)-7-METHYL-4H-PYRIDO[1,2-A]PYRIMIDIN-4-ONE
2-Chloro-1-(2-methyl-1H-benzimidazol-1-yl)ethanone
(5-BROMO-1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOL-2-YL)-ACETIC ACID
2-(Chloromethyl)-5-(3-methylphenyl)-1,3,4-oxadiazole
2-(4-Chloromethylphenyl)-5-methyl-1,3,4-oxadiazole
(5-Methyl-3-trifluoromethylpyrazol-1-yl)acetic acid
2-ETHYL-5-TRIFLUOROMETHYL-2H-PYRAZOLE-3-CARBOXYLIC ACID
5-(Chloromethyl)-3-(2-methylphenyl)-1,2,4-oxadiazole
3-(Chloromethyl)-5-(4-methylphenyl)-1,2,4-oxadiazole
2-chloromethyl-5-(4-methylphenyl)-1,3,4-oxadiazole
Ethyl 3-(trifluoromethyl)-1H-pyrazole-5-carboxylate
Meso-lanthionine
The meso-isomer of lanthionine. It is a key constituent of bacterial peptidoglycan type A51 and A3delta.
Methyl(6S)-1-thio-L-manno-hexodialdo-6,2-pyranoside
(2S)-2-azaniumyl-3-[(2R)-2-azaniumyl-2-carboxylatoethyl]sulfanylpropanoate
L-lanthionine dizwitterion
An L-alpha-amino acid zwitterion that is the dizwitterionic form of L-lanthionine obtained by migration of protons from both carboxy groups to the amino groups; major species at pH 7.3.
4,6,8-trihydroxy-3-methylidene-4h-2-benzopyran-1-one
[(1r)-4-hydroxy-3-oxo-1h-2-benzofuran-1-yl]acetic acid
5,6,7-trihydroxy-2h-1-benzopyran-2-one,9ci; 7-me ether
{"Ingredient_id": "HBIN011113","Ingredient_name": "5,6,7-trihydroxy-2h-1-benzopyran-2-one,9ci; 7-me ether","Alias": "NA","Ingredient_formula": "C10H8O5","Ingredient_Smile": "NA","Ingredient_weight": "208.17","OB_score": "NA","CAS_id": "50656-75-2","SymMap_id": "NA","TCMID_id": "NA","TCMSP_id": "NA","TCM_ID_id": "7724","PubChem_id": "NA","DrugBank_id": "NA"}
5,7,8-trihydroxy-2-methyl-chromone
{"Ingredient_id": "HBIN011250","Ingredient_name": "5,7,8-trihydroxy-2-methyl-chromone","Alias": "5,7,8-trihydroxy-2-methyl-4-chromenone; 56100-43-7; 5,7,8-trihydroxy-2-methylchromen-4-one; 4H-1-Benzopyran-4-one, 5,7,8-trihydroxy-2-methyl-; 5,7,8-trihydroxy-2-methyl-chromen-4-one; 5,7,8-Trihydroxy-2-methyl-4H-1-benzopyran-4-one","Ingredient_formula": "C10H8O5","Ingredient_Smile": "CC1=CC(=O)C2=C(O1)C(=C(C=C2O)O)O","Ingredient_weight": "208.17","OB_score": "41.21164973","CAS_id": "56100-43-7","SymMap_id": "SMIT13990","TCMID_id": "NA","TCMSP_id": "MOL013324","TCM_ID_id": "NA","PubChem_id": "5488208","DrugBank_id": "NA"}
