Exact Mass: 294.0823
Exact Mass Matches: 294.0823
Found 174 metabolites which its exact mass value is equals to given mass value 294.0823,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
(3S,4R)-3,4,5-trihydroxy-8-oxospiro[6,7-dihydronaphthalene-5,2-oxolane]-2-carboxylic acid
7-Acetoxy-2-methylisoflavone
7-Acetoxy-2-methylisoflavone is found in herbs and spices. 7-Acetoxy-2-methylisoflavone is isolated from Glycyrrhiza glabra (licorice
gamma-L-Glutamyl-L-methionine sulfoxide
gamma-L-Glutamyl-DL-methionine sulfoxide is found in nuts. gamma-L-Glutamyl-DL-methionine sulfoxide is isolated from the seeds of Fagus silvatica (beechnuts). Isolated from the seeds of mung bean (Vigna radiata) and black gram (Vigna mungo). gamma-L-Glutamyl-L-methionine sulfoxide is found in pulses.
Sulfacytine
Sulfacytine is a short-acting sulfonamide. The sulfonamides are synthetic bacteriostatic antibiotics with a wide spectrum against most gram-positive and many gram-negative organisms. However, many strains of an individual species may be resistant. Sulfonamides inhibit multiplication of bacteria by acting as competitive inhibitors of p-aminobenzoic acid in the folic acid metabolism cycle. Bacterial sensitivity is the same for the various sulfonamides, and resistance to one sulfonamide indicates resistance to all. Most sulfonamides are readily absorbed orally. However, parenteral administration is difficult, since the soluble sulfonamide salts are highly alkaline and irritating to the tissues. The sulfonamides are widely distributed throughout all tissues. High levels are achieved in pleural, peritoneal, synovial, and ocular fluids. Although these drugs are no longer used to treat meningitis, CSF levels are high in meningeal infections. Sulfacytine is a competitive inhibitor of the enzyme dihydropteroate synthetase. It inhibits bacterial synthesis of of dihydrofolic acid by preventing the condensation of the pteridine with para-aminobenzoic acid (PABA), a substrate of the enzyme dihydropteroate synthetase. The inhibited reaction is necessary in these organisms for the synthesis of folic acid. C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
3-Methoxy-2-(4-methylbenzoyl)-4H-1-benzopyran-4-one
3-Methoxy-2-(4-methylbenzoyl)-4H-1-benzopyran-4-one is found in fruits. 3-Methoxy-2-(4-methylbenzoyl)-4H-1-benzopyran-4-one is a constituent of the roots of Mangifera indica (mango)
6-Hydroxymethylsulfadimidine
D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
Benzenesulfonamide, 4-amino-N-(5-hydroxy-4,6-dimethyl-2-pyrimidinyl)-
D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
Lanceolatin C
Pongamol (Lanceolatin C) is potent α-glucosidase inhibitor (IC50=103.5 μM) and has free-radical (DPPH) scavenging,antihyperglycemic, and antihyperglycemic activities[1].
Sulfametomidine
J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01E - Sulfonamides and trimethoprim > J01ED - Long-acting sulfonamides C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
OCP_295.0845_17.0
CONFIDENCE Tentative identification: most likely structure (Level 3); INTERNAL_ID 1303
hydroxymethylenetanshinquinone
9,10-Anthracenedione, 2-acetyl-1-hydroxy-3,6-dimethyl-
(2S,3S)-3-O-caffeyl-2,3,4-trihydroxy-2-methylbutan-1,4-olide|3-O-Caffeoyl-2-C-methyl-D-erythrono-1,4-lactone
1,2-Dihydro-1,6-dimethyl-3,11-dioxanaphth[2,1-e]azulene-10,12-dione
1-Hydroxy-2-acetyl-3,7-dimethyl-9,10-anthraquinone
1,3-Propanedione, 1-(4-methoxy-5-benzofuranyl)-3-phenyl-
{(Z)-3-(chloromethylene)-2,3-dihydrobenzo[b]oxepin-7-yl}methyl trimethysilyl ether
3-(6,8-dimethoxy-1-oxoisochromen-3-yl)-2-hydroxypropanoic acid
2-(2-hydroxyphenyl)-4-phenylbenzene-1,3,5-triol
Sulfacytine
C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
g-L-Glutamyl-L-methionine sulfoxide
N-[4-chloro-2-(trifluoromethyl)phenyl]-2-propoxyethanimidamide
n,n-bis(2-hydroxyethyl)-4-phenylenediamine sulphate
methyl 2-[(2-chloroacetyl)amino]-3-(1h-indol-3-yl)propanoate
3-AMINO-3-[5-(3-CHLORO-4-METHOXYPHENYL)-FURAN-2-YL]-PROPIONIC ACID AMIDE
N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate
1-[(4-NITROBENZYLOXY)CARBONYL]-PYRROLIDINE-2-CARBOXYLIC ACID
2-(4-isothiocyanatophenyl)-N,N-dimethyl-1-benzofuran-6-amine,hydrochloride
6-chloro-N-(oxan-4-ylmethyl)-5-(trifluoromethyl)pyridin-2-amine
6-METHOXY-3-[4-(TRIFLUOROMETHYL)PHENYL][1,2,4]TRIAZOLO[4,3-B]PYRIDAZINE
Sulfaethoxypyridazine
D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
6-CHLORO-9A-(2-FLUOROETHYL)-7-METHOXY-9,9A-DIHYDRO-1H-FLUOREN-3(2H)-ONE
4,4,4-trifluoro-3-hydroxy-3-(4-phenylphenyl)butan-2-one
8-chloro-9a-(2-fluoroethyl)-7-methoxy-2,9-dihydro-1H-fluoren-3-on e
4-(4-Chloro-phenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
4,4,5,5-TETRAMETHYL-2-(PERFLUOROPHENYL)-1,3,2-DIOXABOROLANE
5-AMINO-1-CYCLOPROPYL-6,7-DIFLUORO-1,4-DIHYDRO-8-METHYL-4-OXO-3-QUINOLINECARBOCYLIC ACID
5-Methyl-alpha-((5-nitro-2-furanyl)methylene)-1H-benzimidazole-2-acetonitrile
4-Methyl-alpha-((5-nitro-2-furanyl)methylene)-1H-benzimidazole-2-acetonitrile
(2E)-4-(4-(2-Chlorophenyl)-1-piperazinyl)-4-oxo-2-butenoic acid
4-Chloro-6-(4-piperazin-1-YL-1H-pyrazol-5-YL)benzene-1,3-diol
4-Amino-5-(2-amino-4-methylsulfanylbutanoyl)peroxy-5-oxopentanoic acid
(5Z)-2-(benzylamino)-5-benzylidene-1,3-thiazol-4-one
3-Chloro-1-(2,4-dimethylphenyl)-4-(2-hydroxyethylamino)pyrrole-2,5-dione
2-[1-(2-Methylphenyl)-3-oxo-3-thiophen-2-ylpropyl]propanedinitrile
(Z)-3-(3-Chloro-4-hydroxy-5-methoxyphenyl)-2-cyano-N-propan-2-ylprop-2-enamide
3-(6,8-Dimethoxy-1-oxoisochromen-3-yl)-2-hydroxypropanoic acid
Sulfametomidine
J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01E - Sulfonamides and trimethoprim > J01ED - Long-acting sulfonamides C254 - Anti-Infective Agent > C29739 - Sulfonamide Anti-Infective Agent D000890 - Anti-Infective Agents > D013424 - Sulfanilamides
3-Methoxy-2-(4-methylbenzoyl)-4H-1-benzopyran-4-one
4-hydroxy-4-methyl-5-oxooxolan-3-yl 3-(3,4-dihydroxyphenyl)prop-2-enoate
3-[5-carboxy-4-(carboxymethyl)pyrrolidin-3-yl]pyridine-2-carboxylic acid
(12s)-7-methoxy-12-phenyl-5,13-dioxatricyclo[7.4.0.0²,⁶]trideca-1,3,6,8-tetraen-10-one
(4r)-4-benzyl-4-methoxy-3,10-dioxatricyclo[7.3.0.0²,⁶]dodeca-1,6,8,11-tetraen-5-one
{[3-(chloromethylidene)-2h-1-benzoxepin-7-yl]methoxy}trimethylsilane
(?)-(2s)-6-methoxy-[2'',3'':7,8]-furanoflavanone
{"Ingredient_id": "HBIN006775","Ingredient_name": "(?)-(2s)-6-methoxy-[2'',3'':7,8]-furanoflavanone","Alias": "NA","Ingredient_formula": "C18H14O4","Ingredient_Smile": "COC1=C2C(=C3C(=C1)C(=O)CC(O3)C4=CC=CC=C4)C=CO2","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "13927","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
3-β-hydroxymethylenetanshiquinone
{"Ingredient_id": "HBIN008250","Ingredient_name": "3-\u03b2-hydroxymethylenetanshiquinone","Alias": "NA","Ingredient_formula": "C18H14O4","Ingredient_Smile": "CC1=COC2=C1C(=O)C(=O)C3=C2C=CC4=C3CCC(C4=C)O","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "SMIT15888","TCMID_id": "10491","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
3-beta-Hydroxymethyllenetanshiquinone
{"Ingredient_id": "HBIN008251","Ingredient_name": "3-beta-Hydroxymethyllenetanshiquinone","Alias": "(7S)-7-hydroxy-1-methyl-6-methylene-8,9-dihydro-7H-naphtho[8,7-g]benzofuran-10,11-quinone; (7S)-7-hydroxy-1-methyl-6-methylidene-8,9-dihydro-7H-naphtho[8,7-g][1]benzoxole-10,11-dione; (7S)-7-hydroxy-1-methyl-6-methylene-8,9-dihydro-7H-naphtho[8,7-g]benzofuran-10,11-dione; 3-beta-hydroxymethyllenetanshiquinone","Ingredient_formula": "C18H14O4","Ingredient_Smile": "Not Available","Ingredient_weight": "294.32","OB_score": "32.16103376","CAS_id": "NA","SymMap_id": "SMIT00958","TCMID_id": "31235","TCMSP_id": "MOL007059","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
