Exact Mass: 189.99521779999998
Exact Mass Matches: 189.99521779999998
Found 121 metabolites which its exact mass value is equals to given mass value 189.99521779999998,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Catechol sulfate
Pyrocatechol sulfate, also known as 1,2-benzenediol mono(hydrogen sulfate) and 2-aminophenol sulfate, is classified as a member of the class of compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfuric acid group conjugated to a phenyl group. Pyrocatechol sulfate is considered to be slightly soluble (in water) and an extremely strong acidic compound. Pyrocatechol sulfate is a benzoxazinoid metabolite. It is a potential urinary biomarker of whole grain intake (PMID: 27805021). Pyrocatechol sulfate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=4918-96-1 (retrieved 2024-10-16) (CAS RN: 4918-96-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
3-Hydroxy-4-aminopyridine sulfate
3-Hydroxy-4-aminopyridine sulfate is a metabolite of dalfampridine. 4-Aminopyridine (fampridine, dalfampridine) is an organic compound with the chemical formula C5H4N–NH2. The molecule is one of the three isomeric amines of pyridine. It is used primarily as a research tool, in characterizing subtypes of potassium channel, and has also been used to manage some of the symptoms of multiple sclerosis, and is indicated for symptomatic improvement of walking in adults with several variations of the disease. (Wikipedia)
Hydroquinone sulfate
Hydroquinone sulfate, also known as quinol sulfate, is a member of the class of compounds known as phenylsulfates. Phenylsulfates are compounds containing a sulfuric acid group conjugated to a phenyl group.
2,5-Dihydroxybenzenesulfonic Acid
D006401 - Hematologic Agents > D003029 - Coagulants > D006490 - Hemostatics
Hydroquinone sulfate
A benzenediol comprising benzene core carrying two hydroxy substituents para to each other. Hydroquinone. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=123-31-9 (retrieved 2024-07-16) (CAS RN: 123-31-9). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).
dichloroxylenol
CONFIDENCE standard compound; INTERNAL_ID 1054; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5208; ORIGINAL_PRECURSOR_SCAN_NO 5206 C254 - Anti-Infective Agent > C28394 - Topical Anti-Infective Agent CONFIDENCE standard compound; INTERNAL_ID 1054; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5172; ORIGINAL_PRECURSOR_SCAN_NO 5171 CONFIDENCE standard compound; INTERNAL_ID 1054; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5196; ORIGINAL_PRECURSOR_SCAN_NO 5194 CONFIDENCE standard compound; INTERNAL_ID 1054; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5242; ORIGINAL_PRECURSOR_SCAN_NO 5240 CONFIDENCE standard compound; INTERNAL_ID 1054; DATASET 20200303_ENTACT_RP_MIX508; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 5227; ORIGINAL_PRECURSOR_SCAN_NO 5226
Dobesilic acid
D006401 - Hematologic Agents > D003029 - Coagulants > D006490 - Hemostatics CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 898; ORIGINAL_PRECURSOR_SCAN_NO 897 CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 907; ORIGINAL_PRECURSOR_SCAN_NO 905 CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 894; ORIGINAL_PRECURSOR_SCAN_NO 893 CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 903; ORIGINAL_PRECURSOR_SCAN_NO 902 CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 895; ORIGINAL_PRECURSOR_SCAN_NO 894 CONFIDENCE standard compound; INTERNAL_ID 1355; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 917; ORIGINAL_PRECURSOR_SCAN_NO 916
Pyrocatechol sulfate
An aryl sulfate that is catechol with one of the two hydroxy groups substituted by a sulfo group.
Quinol sulfate
An aryl sulfate that is quinol (hydroquinone) with one of the two hydroxy groups substituted by a sulfo group.
(4-CHLORO-2-(METHYLTHIO)PYRIMIDIN-5-YL)METHANOL
C6H7ClN2OS (189.99676019999998)
1H-Imidazole-5-carbonylchloride,1-methyl-4-(methylthio)-(9CI)
C6H7ClN2OS (189.99676019999998)
2-Chloro-5-fluoro-4-methyl-3-nitropyridine
C6H4ClFN2O2 (189.99453259999999)
2-chloro-N-1,3-thiazol-2-ylpropanamide
C6H7ClN2OS (189.99676019999998)
2,5-Cyclohexadien-1-one,4-(dichloromethyl)-4-methyl-
4-chloro-2-(diMethylaMino)-1,3-thiazole-5-carbaldehyde
C6H7ClN2OS (189.99676019999998)
(5-METHYL-[1,3,4]THIADIAZOL-2-YLSULFANYL)-ACETIC ACID
C5H6N2O2S2 (189.98706959999998)
N-(4-OXO-2-THIOXO-THIAZOLIDIN-3-YL)-ACETAMIDE
C5H6N2O2S2 (189.98706959999998)
6-(CHLOROMETHYL)-2-(METHYLTHIO)PYRIMIDIN-4(3H)-ONE
C6H7ClN2OS (189.99676019999998)
3-Pyridinesulfonamide,6-mercapto-(7CI,8CI)
C5H6N2O2S2 (189.98706959999998)
THIENO[3,4-B]-1,4-DIOXIN, 2-(CHLOROMETHYL)-2,3-DIHYDRO-
2-chloro-N-(4-methyl-1,3-thiazol-2-yl)acetamide
C6H7ClN2OS (189.99676019999998)
4-Chloro-5-methoxy-2-(methylsulfanyl)pyrimidine
C6H7ClN2OS (189.99676019999998)
4-chloro-6-methoxy-2-methylsulfanylpyrimidine
C6H7ClN2OS (189.99676019999998)
Acetamide, N-(4-(chloromethyl)-2-thiazolyl)- (8CI)(9CI)
C6H7ClN2OS (189.99676019999998)
3-chloro-4-methylthiophene-2-carbohydrazide
C6H7ClN2OS (189.99676019999998)
METHACRYLIC ACID-SODIUM HYDROGEN SULFITE TELOMER, SODIUM SALT
C4H7NaO5S (189.99118919999998)
2-Amino-3-chloro-4-fluoronitrobenzene
C6H4ClFN2O2 (189.99453259999999)
(2R,3R)-1-Carboxy-4-chloro-2,3-dihydroxycyclohexa-4,6-diene
2,4-dihydroxybenzenesulfonic Acid
A dihydroxybenzenesulfonic acid that is resorcinol in which a hydrogen para- to one of the hydroxy groups is replaced by a sulfonic acid group.
2,6-Dihydroxybenzenesulfonic acid
A dihydroxybenzenesulfonic acid that is resorcinol in which the hydrogen ortho- to both of the hydroxy groups is replaced by a sulfonic acid group.
3,5-Dihydroxybenzenesulfonic acid
A dihydroxybenzenesulfonic acid that is resorcinol in which the hydrogen meta- to both of the hydroxy groups is replaced by a sulfonic acid group.
(1R,6S)-3-chloro-1,6-dihydroxycyclohexa-2,4-diene-1-carboxylic acid
(3S,4S)-3-chloro-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid
(3S,4S)-5-chloro-3,4-dihydroxycyclohexa-1,5-diene-1-carboxylic acid
2-chloro-2-(3-methyl-5-oxo-2H-furan-2-yl)acetic acid
(1R,6R)-5-chloro-1,6-dihydroxycyclohexa-2,4-diene-1-carboxylic acid
3,4-dihydroxybenzenesulfonic acid
A benzene ring substituted with a sulphonic acid group at position C-1, and hydroxy groups at C-3 and C-4.
2,3-Dihydroxybenzenesulfonic acid
A dihydroxybenzenesulfonic acid in which the hydroxy groups are located at positions 2 and 3.
2,5-Dihydroxybenzenesulfonic Acid
A dihydroxybenzenesulfonic acid that is hydroquinone in which one of the phenyl hydrogens is substituted by a sulfonic acid group.