Exact Mass: 237.99932159999997
Exact Mass Matches: 237.99932159999997
Found 425 metabolites which its exact mass value is equals to given mass value 237.99932159999997,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Nitrofurantoin
A bacteriostatic or bactericidal agent depending on the concentration and susceptibility of the infecting organism. Nitrofurantoin is active against some gram positive organisms such as S. aureus, S. epidermidis, S. saprophyticus, Enterococcus faecalis, S. agalactiae, group D streptococci, viridians streptococci and Corynebacterium. Its spectrum of activity against gram negative organisms includes E. coli, Enterobacter, Neisseria, Salmonella and Shigella. It may be used as an alternative to trimethoprim/sulfamethoxazole for treating urinary tract infections though it may be less effective at eradicating vaginal bacteria. May also be used in females as prophylaxis against recurrent cystitis related to coitus. Nitrofurantoin is highly stable to the development of bacterial resistance, a property thought to be due to its multiplicity of mechanisms of action. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01X - Other antibacterials > J01XE - Nitrofuran derivatives C254 - Anti-Infective Agent > C255 - Urinary Anti-Infective Agent D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents
D-Erythro-imidazole-glycerol-phosphate
D-Erythro-imidazole-glycerol-phosphate belongs to the class of organic compounds known as monoalkyl phosphates. These are organic compounds containing a phosphate group that is linked to exactly one alkyl chain. D-Erythro-imidazole-glycerol-phosphate is a very strong basic compound (based on its pKa). Outside of the human body, D-erythro-imidazole-glycerol-phosphate has been detected, but not quantified in, several different foods, such as mammee apples, scarlet beans, grass pea, olives, and bog bilberries. This could make D-erythro-imidazole-glycerol-phosphate a potential biomarker for the consumption of these foods. D-Erythro-imidazole-glycerol-phosphate is an intermediate in histidine metabolism. It is a substrate for imidazoleglycerol-phosphate dehydratase (hisB) and can be generated from phosphoribulosylformimino-AICAR-P. D-Erythro-imidazole-glycerol-phosphate is an intermediate in Histidine metabolism. It is a substrate for imidazoleglycerol-phosphate dehydratase (hisB) and can be generated from Phosphoribulosyl-formimino-AICAR-phosphate then it is converted to Imidazole-acetol phosphate. [HMDB]. D-Erythro-imidazole-glycerol-phosphate is found in many foods, some of which are buffalo currant, fruits, hyacinth bean, and small-leaf linden.
2,6-Dichloro-4-biphenylol
A member of the class of hydroxybiphenyls that is biphenyl-4-ol with chlorine atoms substituted at positions 2 and 6.
SQ 26180
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams
Benzoylmalic acid
Benzoylmalic acid is found in pulses. Benzoylmalic acid is a constituent of alfalfa (Medicago sativa). Constituent of alfalfa (Medicago sativa). L-Malic acid benzoate is found in pulses.
6-(2-amino-2-carboxyethyl)-4-hydroxybenzothiazole
6-(2-amino-2-carboxyethyl)-4-hydroxybenzothiazole is considered to be practically insoluble (in water) and acidic
1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-
5-Hydroxy-3-[(5-nitrofuran-2-yl)methylideneamino]-1H-imidazol-2-one
Disodium hydrogen citrate
Preservative. Disodium citrate, or disodium hydrogen citrate, is a sodium acid salt of citric acid (sodium citrate) with the chemical formula Na2HC6H5O7, or Na2H(C3H5O(COO)3). It is one of the 3 citric acid salts. It is used as an antioxidant in food as well as to improve the effects of other antioxidants. It is also used as an acidity regulator and sequestrant. Typical products include gelatin, jam, sweets, ice cream, carbonated beverages, milk powder, wine, and processed cheeses. Preservative
4-Chloro-5-(2-chloroethyenyl)-1-chloromethyl-5-methylcyclohexane
6,7-Dihydro-2,3,5,8-tetrahydroxy-6-methyl-1,4-naphthalenedione
bis(3-methylthio-2-(E)-propenyl) disulfide|foetisulfide D
Dipyrocetyl
N - Nervous system > N02 - Analgesics > N02B - Other analgesics and antipyretics > N02BA - Salicylic acid and derivatives C78272 - Agent Affecting Nervous System > C241 - Analgesic Agent > C2198 - Nonnarcotic Analgesic
3-[1-(Methoxycarbonyl)vinyloxy]-4-hydroxybenzoic acid
(3R,4R)-3,4-dihydro-4,6-dihydroxy-3-methyl-1-oxo-1H-isochromene-5-carboxylic acid
(Z)-5-(2-carboxy-2-methoxyvinyl)-2-hydroxybenzoic acid
1-<3-(1-chloro-2(E)-propenyl)>-2,4-dichloro-3,3-dimethylcyclohex-5-ene|1-[3-(1-chloro-2(E)-propenyl)]-2,4-dichloro-3,3-dimethylcyclohex-5-ene
3,5-dihydroxy-7-methoxy-6-methyl-1-oxo-1,3-dihydro-2-benzofuran-4-carbaldehyde
7-Benzothiazolepropanoic acid, alpha-amino-4-hydroxy-
(-)-trans-Tetrahydro-selenopyran-2,6-dicarbonsaeure|(-)-trans-tetrahydro-selenopyran-2,6-dicarboxylic acid
8-hydroxy-6-methoxy-1-oxo-3,4-dihydroisochromene-7-carboxylic acid
Nitrofurantoin
An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a (5-nitro-2-furyl)methylene]amino group. An antibiotic that damages bacterial DNA. J - Antiinfectives for systemic use > J01 - Antibacterials for systemic use > J01X - Other antibacterials > J01XE - Nitrofuran derivatives C254 - Anti-Infective Agent > C255 - Urinary Anti-Infective Agent D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents CONFIDENCE standard compound; INTERNAL_ID 2361
(E)-4-(6-methyl-1,2-dithiin-3-yl)but-1-en-3-yn-1-yl acetate
2-MERCAPTO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE
3-Bromo-5-Methyl-imidazo[1,2-a]pyridine-2-carbaldehyde
3-Bromo-7-Methyl-imidazo[1,2-a]pyridine-2-carbaldehyde
[5-(4-Chloro-phenyl)-[1,3,4]oxadiazol-2-yl]acetic acid
ethyl 4,4,4-trifluoro-3-(trifluoromethyl)butanoate
3-(2,2,2-Trifluoroacetylamino)thiophene-2-carboxylic acid amide
3-Bromo-8-Methyl-imidazo[1,2-a]pyridine-2-carbaldehyde
6-Hydroxy-alpha-oxo-1,3-benzodioxole-5-acetic acid ethyl ester
4-(Trifluoromethyl)-2-(methylthio)pyrimidine-5-carboxylic acid
6-bromo-2-methylimidazo[1,2-a]pyridine-3-carbaldehyde
N-(6-chloro-4-oxo-1H-pyrido[3,2-d]pyrimidin-2-yl)acetamide
4-methyl-2-pyridin-3-yl-1,3-thiazole-5-carbonyl chloride
4-Hydroxy-7-(trifluoromethyl)-3-quinolinecarbonitrile
4-oxo-8-(trifluoromethyl)-1H-quinoline-3-carbonitrile
4-Oxo-8-(trifluoromethyl)-1,4-dihydro-3-quinolinecarbonitrile
1-(4-Chloro-3-methoxyphenyl)-2,2,2-trifluoroethanone
(2-AMINOPHENYL)BORONICACIDPINACOLESTERHYDROCHLORIDE
2-Chloro-2-(3,4-dihydrophthalazin-4-on-1-yl)acetic acid
4-(3-fluoro-5-hydroxyphenyl)thiophene-2-carboxylic acid
3-BroMo-6,7,8,9-tetrahydro-5H-benzo[7]annulen-5-one
8-Bromo-6-methylimidazo[1,2-a]pyridine-3-carbaldehyde
1,3-DIMETHYL-2,4-DIOXO-1,2,3,4-TETRAHYDROPYRIMIDINE-5-SULFONYL CHLORIDE
3-Ethyl-5-methyl-4-oxo-6-thieno[2,3-d]pyrimidinecarboxylic acid
METHYL 4-CHLORO-3-HYDROXY-5-(METHYLTHIO)THIOPHENE-2-CARBOXYLATE
1,6-dimethoxycyclohexa-2,4-diene-1-sulfonyl chloride
3-(TRIHYDROXYSILYL)PROPYL METHYLPHOSPHONATE, MONOSODIUM SALT
Barium acetylacetonate hydrate,Barium 2,4-pentanedionate
6-(4-chlorophenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
N-HYDROXY-2-(3-OXO-3,4-DIHYDRO-2H-1,4-BENZOTHIAZIN-2-YL)ACETAMIDE
1-[5-(3-CHLORO-4-FLUOROPHENYL)-2-FURYL]ETHAN-1-ONE
(3-Fluoro-5-(2,2,2-trifluoroethoxy)phenyl)boronic acid
6-(DIMETHYLAMINO)-3-PYRIDINYL BORONIC ACID HYDROCHLORIDE
Methyl 6-chloro-2-oxo-2H-chromene-3-carboxylate ,97
5,8-Dichloro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile
6,8-Dichloro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile
7,8-Dichloro-4-oxo-1,4-dihydro-3-quinolinecarbonitrile
4-(3-Chloro-4-methylphenyl)-5-methyl-1,3-thiazol-2-amine
4-chloro-6,7,8,9-tetrahydro-5H-cyclohepta[2,3]thieno[2,4-d]pyrimidine
5-Chloro-2-methyl-4-(trifluoromethyl)phenylboronic acid
6-CHLORO-2H-CHROMENE-3-CARBOXYLIC ACID ETHYL ESTER
3-(Trifluoromethyl)-5,6,7,8-tetrahydro-1,6-naphthyridine hydrochloride
2-((1,1-DIOXIDOBENZO[D]ISOTHIAZOL-3-YL)THIO)ACETONITRILE
S,S-(2,3-Dihydroxy-1,4-butanediyl) ester ethanethioic acid
3,3,3-TRIFLUORO-2-HYDROXY-2-PHOSPHONOPROPIONIC ACID METHYL ESTER
2-Acetyl-3-(2-chlorophenyl)acrylic acid methyl ester
(1,3,4,9-TETRAHYDRO-B-CARBOLIN-2-YL)-ACETICACIDMETHYLESTER
4-CHLORO-7-METHYL-5,6,7,8-TETRAHYDRO[1]BENZOTHIENO[2,3-D]PYRIMIDINE
4-Amino-2-methoxy-5-thiocyanatobenzoic acid methyl ester
2-tert-Butyl-4-chloro-6-trifluoromethyl-pyrimidine
7-CHLORO-3-METHYL-BENZOFURAN-2-CARBOXYLIC ACID ETHYL ESTER
Methyl 5-cyano-6-mercapto-2-(methoxymethyl)nicotinate
ETHYL 2-(5-METHYLISOXAZOL-3-YL)-1,3-THIAZOLE-4-CARBOXYLATE
4-Chloro-2-(trifluoromethyl)thieno[3,2-d]pyrimidine
1-[2-(3-chlorophenyl)-1,3-thiazol-4-yl]-N-methylmethanamine
2-(2-[4-(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)MALONONITRILE
[1]Benzothieno[2,3-d]pyrimidine,4-chloro-5,6,7,8-tetrahydro-2-methyl-
METHYL 7-CHLORO-3-OXO-3,4-DIHYDROQUINOXALINE-2-CARBOXYLATE
1,1,1,2,3,3,3-heptafluoro-2-(trifluoromethyl)propane
2-Chloro-6-(trifluoromethyl)thiazolo[4,5-b]pyridine
1,3-dihydro-imidazol-2-one-5-(3-chloro) phenyl-4-carboxylic acid
6-Bromo-7-methylimidazo[1,2-a]pyridine-3-carbaldehyde
Methyl 4,5-bis(chloromethyl)thiophene-2-carboxylate
3-bromo-5,6,7,8-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine hydrochloride
(4-Fluoro-3-(2,2,2-trifluoroethoxy)phenyl)boronic acid
5,6-DIHYDROXY-2-THIOPHEN-2-YL-PYRIMIDINE-4-CARBOXYLIC ACID
2-Amino-5-(4-fluorophenyl)-1,3-thiazole-4-carboxylic acid
4-Bromo-1-methyl-1H-benzimidazole-2-carboxaldehyde
ETHYL 5-METHYL-4-OXO-3,4-DIHYDROTHIENO[2,3-D]-PYRIMIDINE-6-CARBOXYLATE
2-(2,6-dichlorophenyl)ethanimidamide hydrochloride
3,4-Bis(methoxycarbonyl)benzoic acid
A member of the class of benzoic acids that is benzoic acid substituted by methoxycarbonyl groups at positions 3 and 4 respectively.
2-Amino-5,6,7,8-tetrahydro-[1]benzothiolo[2,3-d][1,3]thiazin-4-one
2-(3,4-Dihydro-3-oxo-2H-benzo[B][1,4]thiazin-2-YL)-N-hydroxyacetamide
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, sodium salt (1:2)
(1R,6R)-2-(3-carboxylatopropanoyl)-6-hydroxycyclohexa-2,4-diene-1-carboxylate
(1S,6R)-2-(3-carboxylatopropanoyl)-6-hydroxycyclohexa-2,4-diene-1-carboxylate
5-Hydroxy-3-[(5-nitrofuran-2-yl)methylideneamino]-1H-imidazol-2-one
(3R)-3-acetamido-3-methoxy-2-oxoazetidine-1-sulfonic acid
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D047090 - beta-Lactams D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents > D007769 - Lactams
(2R)-2-amino-2-carboxylatoethyl-disulfanyl-oxopropanoate
[(S)-hydroxy(naphthalen-2-yl)methyl]phosphonic acid
8-Hydroxy-6-methoxy-1-oxo-3,4-dihydroisochromene-7-carboxylic acid
1-Naphthalenesulfonic acid, 3,4-dihydro-3,4-dioxo-
6-(2-amino-2-carboxyethyl)-4-hydroxybenzothiazole
A member of the class of benzothiazoles bearing hydroxy and 2-amino-2-carboxyethyl substituents at positions 4 and 6 respectively.
benzene-1,3-disulfonic acid
A member of the class of benzenesulfonic acids consisting of benzene carrying two sulfo groups at positions 1 and 3 respectively.
L-cystine anion
The L-alpha-amino acid anion that is a conjugate base of L-cystine, formed by loss of a proton from each of the carboxy groups. It is the major microspecies at pH > 9.4.
