Exact Mass: 170.0423
Exact Mass Matches: 170.0423
Found 500 metabolites which its exact mass value is equals to given mass value 170.0423
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
3,4-Dihydroxyphenylglycol
3,4-Dihydroxyphenylglycol, also known as DHPG or DOPEG, belongs to the class of organic compounds known as catechols. Catechols are compounds containing a 1,2-benzenediol moiety. 3,4-Dihydroxyphenylglycol is an extremely weak basic (essentially neutral) compound. 3,4-Dihydroxyphenylglycol exists in all living organisms, ranging from bacteria to plants to humans. It is a potent antioxidant (PMID: 30007612). In mammals, 3,4-Dihydroxyphenylglycol is the primary metabolite of norepinephrine and is generated through the action of the enzyme monoamine oxidase (MAO). DHPG is then further metabolized by the enzyme Catechol-O-methyltransferase (COMT) to 3-methoxy-4-hydroxyphenylglycol (MHPG). Within humans, 3,4-dihydroxyphenylglycol participates in a number of enzymatic reactions. In particular, 3,4-dihydroxyphenylglycol can be biosynthesized from 3,4-dihydroxymandelaldehyde; which is mediated by the enzyme alcohol dehydrogenase 1A. In addition, 3,4-dihydroxyphenylglycol and guaiacol can be converted into vanylglycol and pyrocatechol through its interaction with the enzyme catechol O-methyltransferase. Outside of the human body, 3,4-dihydroxyphenylglycol is found, on average, in the highest concentration in olives. High levels of DHPG (up to 368 mg/kg of dry weight) have been found in the pulp of natural black olives. This could make 3,4-dihydroxyphenylglycol a potential biomarker for the consumption of olives and olive oil. 3,4-Dihydroxyphenylglycol has been linked to Menkes disease (PMID: 19234788). DHPG level are lower in Menkes patients (3.57 ± 0.40 nM) than healthy infants 8.91 ± 0.77 nM). Menkes disease (also called “kinky hair disease”) is an X-linked recessive neurodevelopmental disorder caused by defects in a gene that encodes a copper-transporting ATPase (ATP7A). Affected infants typically appear healthy at birth and show normal neurodevelopment for 2-3 months. Subsequently there is loss of milestones (e.g., smiling, visual tracking, head control) and death in late infancy or childhood (PMID: 19234788). 3,4-Dihydroxyphenylglycol (DOPEG) is a normal norepinephrine metabolite present in CSF, plasma and urine in humans (PMID 6875564). In healthy individuals there is a tendency for free DOPEG to increase and for conjugated DOPEG to decrease with age; plasmatic DOPEG levels are significantly lower in depressed patients as compared to healthy controls (PMID 6671452). DL-1-(3,4-Dihydroxyphenyl)-1,2-ethanediol is found in olive. 4-(1,2-Dihydroxyethyl)benzene-1,2-diol, a normal norepinephrine metabolite, is found to be associated with Menkes syndrome.
Propylthiouracil
Propylthiouracil is only found in individuals that have used or taken this drug. It is a thiourea antithyroid agent. Propythiouracil inhibits the synthesis of thyroxine and inhibits the peripheral conversion of throxine to tri-iodothyronine. It is used in the treatment of hyperthyroidism. (From Martindale, The Extra Pharmacopeoia, 30th ed, p534)Propylthiouracil binds to thyroid peroxidase and thereby inhibits the conversion of iodide to iodine. Thyroid peroxidase normally converts iodide to iodine (via hydrogen peroxide as a cofactor) and also catalyzes the incorporation of the resulting iodide molecule onto both the 3 and/or 5 positions of the phenol rings of tyrosines found in thyroglobulin. Thyroglobulin is degraded to produce thyroxine (T4) and tri-iodothyronine (T3), which are the main hormones produced by the thyroid gland. Therefore propylthiouracil effectively inhibits the production of new thyroid hormones. H - Systemic hormonal preparations, excl. sex hormones and insulins > H03 - Thyroid therapy > H03B - Antithyroid preparations > H03BA - Thiouracils D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists > D013956 - Antithyroid Agents C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent D009676 - Noxae > D000963 - Antimetabolites KEIO_ID P055 Propylthiouracil (6-n-Propylthiouracil), a thioamide antithyroid agent, is an orally active thyroperoxidase and type-1 deiodinase (DIO1) inhibitor. Propylthiouracil can be used for the Graves disease and hyperthyroidism research[1].
penicillic acid
D000890 - Anti-Infective Agents > D000900 - Anti-Bacterial Agents D009676 - Noxae > D011042 - Poisons > D009183 - Mycotoxins CONFIDENCE isolated standard
1,2-Dihydroxy-3-methylcyclohexa-3,5-dienecarboxylate
1,6-Dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid
1,2-Dihydroxy-6-methylcyclohexa-3,5-dienecarboxylate
Herierin III
Herierin III is found in mushrooms. Herierin III is a constituent of Hericium erinaceum (lions mane). Constituent of Hericium erinaceum (lions mane). Herierin III is found in mushrooms.
Herierin IV
Herierin IV is found in mushrooms. Herierin IV is a constituent of Hericium erinaceum (lions mane). Constituent of Hericium erinaceum (lions mane). Herierin IV is found in mushrooms.
2,5-Dimethyl-3-furanthiol acetate
2,5-Dimethyl-3-furanthiol acetate is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]")
Furaneol acetate
Furaneol acetate is used in meaty and caramel-type flavours. It is used in meaty and caramel-type flavours.
S-(2-Furanylmethyl) propanethioate
S-(2-Furanylmethyl) propanethioate is a flavouring ingredient. Flavouring ingredient
3,4-Methyleneadipic acid
3,4-Methyleneadipic acid belongs to the family of Branched Fatty Acids. These are fatty acids containing a branched chain.
Ethylene glycol diacrylate
D013501 - Surface-Active Agents > D011092 - Polyethylene Glycols D001697 - Biomedical and Dental Materials
Dihydrofumigatin
Dihydrofumigatin is a member of the class of compounds known as ubiquinols. Ubiquinols are coenzyme Q derivatives containing a 5, 6-dimethoxy-3-methylbenzene-1,4-diol moiety to which an isoprenyl group is attached at ring position 2(or 6). Dihydrofumigatin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). Dihydrofumigatin can be found in ceylon cinnamon, which makes dihydrofumigatin a potential biomarker for the consumption of this food product.
3,3a,7,7a-tetrahydro-6,7-dihydroxy-2(6H)-1-benzofuran-2-one
(4Z,6R,7R)-5-(2,3-dihydroxybutylidene)furan-2(5H)-one|(4Z,6R,7R)-6,7-dihydroxyocta-2,4-dien-4-lactone|versicolactone A
3,4-Epoxy-5-hydroxycyclohexene-1-carboxylic acid methyl ester
(1S,5R,6S)-5-hydroxy-3-methoxy-4-methyl-7-oxabicyclo[4.1.0]hept-3-en-2-one|cyclobotryoxide
4-Chlorophenylurea
CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3521; ORIGINAL_PRECURSOR_SCAN_NO 3517 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3539; ORIGINAL_PRECURSOR_SCAN_NO 3537 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3522; ORIGINAL_PRECURSOR_SCAN_NO 3520 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3529; ORIGINAL_PRECURSOR_SCAN_NO 3527 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3543; ORIGINAL_PRECURSOR_SCAN_NO 3541 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 3540; ORIGINAL_PRECURSOR_SCAN_NO 3538 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7570; ORIGINAL_PRECURSOR_SCAN_NO 7566 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 7577; ORIGINAL_PRECURSOR_SCAN_NO 7574 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 397; ORIGINAL_PRECURSOR_SCAN_NO 393 CONFIDENCE standard compound; INTERNAL_ID 1298; DATASET 20200303_ENTACT_RP_MIX504; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 511; ORIGINAL_PRECURSOR_SCAN_NO 507
indole-3-carbonyl nitrile
A member of the class of indoles that is 1H-indole which is substituted by a nitriloacetyl group at the 3 position.
propylthiouracil
H - Systemic hormonal preparations, excl. sex hormones and insulins > H03 - Thyroid therapy > H03B - Antithyroid preparations > H03BA - Thiouracils D006730 - Hormones, Hormone Substitutes, and Hormone Antagonists > D006727 - Hormone Antagonists > D013956 - Antithyroid Agents C147908 - Hormone Therapy Agent > C547 - Hormone Antagonist > C885 - Antithyroid Agent D009676 - Noxae > D000963 - Antimetabolites CONFIDENCE standard compound; INTERNAL_ID 324; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2811; ORIGINAL_PRECURSOR_SCAN_NO 2809 CONFIDENCE standard compound; INTERNAL_ID 324; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2808; ORIGINAL_PRECURSOR_SCAN_NO 2807 CONFIDENCE standard compound; INTERNAL_ID 324; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2807; ORIGINAL_PRECURSOR_SCAN_NO 2805 CONFIDENCE standard compound; INTERNAL_ID 324; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2876; ORIGINAL_PRECURSOR_SCAN_NO 2874 INTERNAL_ID 324; CONFIDENCE standard compound; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2811; ORIGINAL_PRECURSOR_SCAN_NO 2808 CONFIDENCE standard compound; INTERNAL_ID 324; DATASET 20200303_ENTACT_RP_MIX505; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 2811; ORIGINAL_PRECURSOR_SCAN_NO 2808 CONFIDENCE standard compound; INTERNAL_ID 2385 CONFIDENCE standard compound; INTERNAL_ID 1224 CONFIDENCE standard compound; INTERNAL_ID 1166 Propylthiouracil (6-n-Propylthiouracil), a thioamide antithyroid agent, is an orally active thyroperoxidase and type-1 deiodinase (DIO1) inhibitor. Propylthiouracil can be used for the Graves disease and hyperthyroidism research[1].
3,4-Dihydroxyphenylglycol
A tetrol composed of ethyleneglycol having a 3,4-dihydroxyphenyl group at the 1-position. 4-(1,2-Dihydroxyethyl)benzene-1,2-diol, a normal norepinephrine metabolite, is found to be associated with Menkes syndrome.
5-hydroxy-4-methoxy-5-prop-1-en-2-ylfuran-2-one_major
2-Amino-5-fluoro-3-pyridinecarboxylic acid methyl ester
Bicyclo[1.1.1]pentane-1,3-dicarboxylic acid monomethyl ester
4-Pyrimidinecarboxylicacid,1,6-dihydro-5-hydroxy-6-oxo-,methylester(9CI)
3,3,3-Trifluoro-2,2-dimethylpropionic acid methyl ester
6-Mercaptopurine monohydrate
C274 - Antineoplastic Agent > C186664 - Cytotoxic Chemotherapeutic Agent > C272 - Antimetabolite D004791 - Enzyme Inhibitors > D019384 - Nucleic Acid Synthesis Inhibitors D007155 - Immunologic Factors > D007166 - Immunosuppressive Agents C308 - Immunotherapeutic Agent > C574 - Immunosuppressant D009676 - Noxae > D000963 - Antimetabolites D000970 - Antineoplastic Agents 6-Mercaptopurine hydrate (Mercaptopurine hydrate; 6-MP hydrate) is a purine analogue which acts as an antagonist of the endogenous purines and has been widely used as antileukemic agent and immunosuppressive agent.
2,3-DIHYDRO-5H-[1,3]THIAZOLO[3,2-A]PYRIMIDIN-6-YLMETHANOL
1H-Imidazole-2-carboxylicacid,4,5-dihydro-4,5-dioxo-,ethylester(9CI)
(2R,3S)-1-CARBOXY-2,3-DIHYDROXY-4-METHYLCYCLOHEXA-4,6-DIENE
5-Pyrimidineaceticacid, 1,2,3,4-tetrahydro-2,4-dioxo-
Acetic acid, [(5-methyl-3-isoxazolyl)amino]oxo- (9CI)
2-((6-OXO-1,6-DIHYDROPYRIDAZIN-3-YL)OXY)ACETIC ACID
5,6-DIHYDROXY-2-METHYL-PYRIMIDINE-4-CARBOXYLIC ACID
4-methyl-2,6-dioxo-3H-pyrimidine-5-carboxylic acid
4-Pyrimidinecarboxylicacid, 1,2,3,6-tetrahydro-5-methyl-2,6-dioxo-
2-ethynyl trifluorotoluene(2-(trifluoromethyl)phenylacetylene)
5-HYDROXYMETHYL-FURAN-2-CARBOXYLIC ACID ETHYL ESTER
5-HYDROXYMETHYL-2-METHYL-FURAN-3-CARBOXYLIC ACID METHYL ESTER
Ethyl (1R,5R,6S)-2-thiabicyclo[3.1.0]hex-3-ene-6-carboxylate
3,4-DIHYDRO-2,2-DIMETHYL-4-OXO-2H-PYRAN-6-CARBOXYLIC ACID
5-Pyrimidinecarboxylicacid, 1,2,3,6-tetrahydro-1-methyl-2,6-dioxo-
3-Thiophenecarboxylicacid,4,5-dimethyl-,hydrazide(9CI)
methyl 4-methoxy-2-oxocyclopent-3-ene-1-carboxylate
2-(3,6-DIOXO-1,2,3,6-TETRAHYDROPYRIDAZIN-4-YL)ACETIC ACID
3-Thiophenecarboxylic acid, 5-methyl-, ethyl ester
4-chloro-2-methyl-5,7-dihydrofuro[3,4-d]pyrimidine
4-METHYL-2-OXOPENTANOIC ACID, SODIUM SALT, HYDRATE
(2E)-3-(1-methyl-1H-pyrazol-4-yl)acryloyl chloride
2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-(1-hydroxyethylidene)- (9CI)
1H,2H,3H-pyrrolo[2,3-c]pyridin-2-one hydrochloride
2-Thiophenecarboxylic acid, 5-Methyl-, ethyl ester
(2,6-DIMETHYLIMIDAZO[2,1-B][1,3]THIAZOL-5-YL)METHANOL
6-Hydroxy-1-methyl-2-oxo-1,2-dihydro-4-pyrimidinecarboxylic acid
(4-ETHYL-5-OXO-TETRAHYDRO-FURAN-3-YL)-ACETALDEHYDE
Tyrphostin 8
D000970 - Antineoplastic Agents > D020032 - Tyrphostins Tyrphostin 8 is a tyrosine kinase, with an IC50 of 560 μM for EGFR kinase. Tyrphostin 8 is also a GTPase inhibitor. Tyrphostin 8 can inhibit the protein serine/threonine phosphatase calcineurin (IC50=21 μM)[1][2][3].
Technetium Tc 99m Pertechnetate
D019995 - Laboratory Chemicals > D007202 - Indicators and Reagents > D019275 - Radiopharmaceuticals
5-Hydroxy-4-methoxy-5-(1-methylethenyl)-2-furanone
(1S,6R)-1,6-dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid
(1R,6S)-1,6-dihydroxy-4-methylcyclohexa-2,4-diene-1-carboxylic acid
1,6-dihydroxy-2-methylcyclohexa-2,4-dienecarboxylic acid
Ethylene diacrylate
D013501 - Surface-Active Agents > D011092 - Polyethylene Glycols D001697 - Biomedical and Dental Materials
1,6-dihydroxy-5-methylcyclohexa-2,4-dienecarboxylic acid
2-hydroxy-1-[5-(hydroxymethyl)furan-2-yl]propan-1-one
4-ethoxy-6-hydroxymethyl-α-pyrone
{"Ingredient_id": "HBIN010376","Ingredient_name": "4-ethoxy-6-hydroxymethyl-\u03b1-pyrone","Alias": "NA","Ingredient_formula": "C8H10O4","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "7404","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
6-methyl-2,5-dihydroxymethyl-gamma-pyranone(iii)
{"Ingredient_id": "HBIN012543","Ingredient_name": "6-methyl-2,5-dihydroxymethyl-gamma-pyranone(iii)","Alias": "NA","Ingredient_formula": "C8H10O4","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "31594","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}