Exact Mass: 306.1743
Exact Mass Matches: 306.1743
Found 242 metabolites which its exact mass value is equals to given mass value 306.1743,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Capsiate
Capsiate is a carboxylic ester obtained by formal condensation of the carboxy group of (6E)-8-methylnon-6-enoic acid with the benzylic hydroxy group of vanillyl alcohol. A non-pungent analogue of capsaicin with a similar biological profile. It has a role as a plant metabolite, a hypoglycemic agent, an anti-allergic agent, an antioxidant, an angiogenesis inhibitor, an anti-inflammatory agent and a capsaicin receptor agonist. It is a carboxylic ester, a monomethoxybenzene and a member of phenols. It is functionally related to a vanillyl alcohol. Capsiate is a natural product found in Apis cerana with data available. A carboxylic ester obtained by formal condensation of the carboxy group of (6E)-8-methylnon-6-enoic acid with the benzylic hydroxy group of vanillyl alcohol. A non-pungent analogue of capsaicin with a similar biological profile. Constituent of fruits of Capsicum annuum. Capsiate is found in many foods, some of which are orange bell pepper, herbs and spices, yellow bell pepper, and italian sweet red pepper. Capsiate is found in fruits. Capsiate is a constituent of fruits of Capsicum annuum Capsiate, as a capsaicin analogue extracted from a non-pungent cultivar of CH-19 sweet red pepper, is an orally active agonist of TRPV1[1]. Capsiate, as a capsaicin analogue extracted from a non-pungent cultivar of CH-19 sweet red pepper, is an orally active agonist of TRPV1[1].
Dipentyl phthalate
CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10474; ORIGINAL_PRECURSOR_SCAN_NO 10473 CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10545; ORIGINAL_PRECURSOR_SCAN_NO 10543 CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10558; ORIGINAL_PRECURSOR_SCAN_NO 10557 CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10489; ORIGINAL_PRECURSOR_SCAN_NO 10487 CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10535; ORIGINAL_PRECURSOR_SCAN_NO 10530 CONFIDENCE standard compound; INTERNAL_ID 613; DATASET 20200303_ENTACT_RP_MIX506; DATA_PROCESSING MERGING RMBmix ver. 0.2.7; DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0; ORIGINAL_ACQUISITION_NO 10434; ORIGINAL_PRECURSOR_SCAN_NO 10431 Dipentyl phthalate is an endocrine-disrupting phthalate plasticizer. Dipentyl phthalate increases AMPK phosphorylation and decreases AKT1 phosphorylation and SIRT1 levels. Dipentyl phthalate reduces adrenocorticotropic hormone levels. Dipentyl phthalate is a testicular toxicant[1]. Dipentyl phthalate is an endocrine-disrupting phthalate plasticizer. Dipentyl phthalate increases AMPK phosphorylation and decreases AKT1 phosphorylation and SIRT1 levels. Dipentyl phthalate reduces adrenocorticotropic hormone levels. Dipentyl phthalate is a testicular toxicant[1].
Bz-Arg-OEt
KEIO_ID B026; [MS3] KO008890 KEIO_ID B026; [MS2] KO008889 KEIO_ID B026
N1-trans-Feruloylagmatine
N1-trans-Feruloylagmatine is found in cereals and cereal products. N1-trans-Feruloylagmatine is isolated from Triticum aestivum (wheat) exposed to low temps. Isolated from Triticum aestivum (wheat) exposed to low temps. N1-trans-Feruloylagmatine is found in wheat and cereals and cereal products.
5-[(2E)-3,7-dimethylocta-2,6-dienyl]-3-methoxy-6-methylbenzene-1,2,4-triol
koumine
15-Ethenyl-13-methyl-19-oxa-3,13-diazahexacyclo[14.3.1.02,10.04,9.010,15.012,17]icosa-2,4,6,8-tetraene is a member of indoles. CID 5318846 is a natural product found in Gelsemium elegans with data available. Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells[1]. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities[3], protects against the development of arthritis in Rheumatoid arthritis (RA) animal models[2]. Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells[1]. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities[3], protects against the development of arthritis in Rheumatoid arthritis (RA) animal models[2].
5'-Carboxy-gamma-chromanol
5-Carboxy-gamma-tocopherol is a dehydrogenation carboxylate product of 5-hydroxy-r-tocopherol by an unidentified microsomal enzyme(s) probably via an aldehyde intermediate. r-Tocopherol provides different antioxidant activities in food and in-vitro studies and showed higher activity in trapping lipophilic electrophiles and reactive nitrogen and oxygen species. From the metabolism end product, only that of r-tocopherol (2,7,8-trimethyl-2-(b-carboxyethyl)-6-hydroxychroman), but not that of a-tocopherol, was identified to provide natriuretic activity. Only the r-tocopherol plasma level served as biomarker for cancer and cardiovascular risk.
1-(beta-D-Glucopyranosyloxy)-3-octanone
1-(beta-D-Glucopyranosyloxy)-3-octanone is found in fruits. 1-(beta-D-Glucopyranosyloxy)-3-octanone is a constituent of the fruit of Carica pubescens (mountain papaya) Constituent of the fruit of Carica pubescens (mountain papaya). 1-(beta-D-Glucopyranosyloxy)-3-octanone is found in fruits.
(1R,10R,12S,15S,16R,17S)-15-Ethenyl-13-methyl-19-oxa-3,13-diazahexacyclo[14.3.1.02,10.04,9.010,15.012,17]icosa-2,4,6,8-tetraene
Propentofylline
N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BC - Xanthine derivatives D002491 - Central Nervous System Agents > D018696 - Neuroprotective Agents C26170 - Protective Agent > C1509 - Neuroprotective Agent D020011 - Protective Agents
koumine
Annotation level-1 Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells[1]. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities[3], protects against the development of arthritis in Rheumatoid arthritis (RA) animal models[2]. Koumine is an alkaloid separated from Gelsemium elegans, shows potent anti-tumor activity. Koumine up-regulates the Bax/Bcl-2 ratio and caspase-3 expression in human breast cancer cells[1]. Koumine has anxiolytic, antistress, antipsoriatic, and analgesic activities[3], protects against the development of arthritis in Rheumatoid arthritis (RA) animal models[2].
propentofylline
N - Nervous system > N06 - Psychoanaleptics > N06B - Psychostimulants, agents used for adhd and nootropics > N06BC - Xanthine derivatives D002491 - Central Nervous System Agents > D018696 - Neuroprotective Agents C26170 - Protective Agent > C1509 - Neuroprotective Agent D020011 - Protective Agents
(8beta,11E)-form-8,17-Epoxy-15,16-dinor-13-oxo-11-labden-19-oic acid
3beta-angeloyloxy-10beta-hydroxy-8-oxo-eremophil-6(7)-en
(3aS,5R,7aR)-4,4,7a-trimethyl-7a-hydroxymethyl-2-oxo-2,3,3a,4,5,7a-hexahydrobenzo[b]furan-5-yl-3,4-dimethyl-3-pentenoate|3-teracrylmelazolide B
(1S,9R,11S)-14-methoxy-12-acetoxycaryophylla-2(15),5Z-dien-7-one
3-(2,3-dihydroxy-3-methyl-butyl)-5-(3-methyl-2-butenyl)-4-hydroxyacetophenone
(13E,15E)-Chromomoric acid D|(13Z,15E)-Chromomoric acid D
1-(4-hydroxy-3-methoxyphenyl)-5-methoxy-1-decen-3-one|O-methyldehydrogingerol
(R)-7-butyl-6,8-dihydroxy-3-pentylisochroman-1-one
3-geranyl-4-hydroxy-6-(2-hydroxypropyl)-2-pyrone|aurantiacone|geranyl-alpha-pyrone (+/-)-aurantiacone
12-acetoxy-5beta-methoxy-6(14)-dehydro-5,6-dihydrocaryophyllen-7-one
Propanoyl-15-Hydroxy-3,11(13)-eudesmadien-12-oic acid
2-(1beta-geranyl-5beta-hydroxy-2-oxocyclohex-3-enyl)acetic acid|2-(1??-Geranyl-5??-hydroxy-2-oxocyclohex-3-enyl)acetic acid
2-hydroxy-4-methoxy-3-(3-methylbut-2-enyl)-6-pentylbenzoic acid
Fenazaquin
CONFIDENCE Reference Standard (Level 1); Source fenazaquin_30102013_12_HCD30_pos.txt
1COOH-2But-A7EO2-OCH2COOH
Literature spectrum; CONFIDENCE Tentative identification: isomers possible (Level 3); Could be alkyl homologue of given structure; Digitised from figure: approximate intensities
Latanoprost Lactol
1-(b-D-Glucopyranosyloxy)-3-octanone
capsiate
Capsiate, as a capsaicin analogue extracted from a non-pungent cultivar of CH-19 sweet red pepper, is an orally active agonist of TRPV1[1]. Capsiate, as a capsaicin analogue extracted from a non-pungent cultivar of CH-19 sweet red pepper, is an orally active agonist of TRPV1[1].
(-)-1,2-BIS[(2R,5R)-2,5-DIMETHYLPHOSPHOLANO]BENZENE
tert-Butyl 5-fluorospiro[indoline-3,4-piperidine]-1-carboxylate
(4-[4-(TERT-BUTOXYCARBONYL)PIPERAZIN-1-YL]PHENYL)BORONIC ACID
Tert-Butyl 5-Fluorospiro[Indoline-3,4-Piperidine]-1-Carboxylate
2-[4,5-Dihydro-4-methyl-4-(1-methylethyl)-5-oxo-1H-imidazol-2-yl]-5-ethyl-3-pyridinecarboxylic acid ammonium salt
1-methoxy-1-methyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea
N-Isopropyl-2-nitro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
(+)-1,2-bis-((2S,5S)-2,5-Dimethylphospholano)benzene
1-Piperazinecarboxylic acid, 4-[6-(formylamino)-3-pyridinyl]-, 1,1-dimethylethyl ester
Monoisodecyl phthalate
A phthalic acid monoester obtained by formal condensation of one of the carboxy groups of phthalic acid with the hydroxy group of isodecanol.
(1S,7S,8S,8AR)-1,2,3,7,8,8A-Hexahydro-7-methyl-8-[2-[(2R,4R)-tetrahydro-4-HY droxy-6-oxo-2H-pyran-2-YL]ethyl]-1-naphthalenol
[(1R,3S,5R,6S)-6-hydroxy-8-methyl-8-azoniabicyclo[3.2.1]octan-3-yl] (2S)-3-hydroxy-2-phenylpropanoate
(S)-1-Methyloctyl Caffeate
An alkyl caffeate ester obtained by the formal condensation of trans-caffeic acid with nonan-2-ol. Isolated from the leaves of Piper sanguineispicum, it has been shown to exhibit antileishmanial activity.
N-dodecanoyltaurine(1-)
A fatty acid-taurine conjugate obtained by deprotonation of the sulfonate group of N-dodecanoyltaurine; major species at pH 7.3.
N-butan-2-yl-1-[2-(4-fluorophenyl)ethyl]-5-oxo-3-pyrrolidinecarboxamide
(4R,6R)-6-[2-[(1S,2S,8S,8aR)-8-hydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]ethyl]-4-hydroxy-tetrahydropyran-2-one
(3R)-8-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyoctanoic acid
(3R,7R)-7-[(2R,3R,5R,6S)-3,5-dihydroxy-6-methyloxan-2-yl]oxy-3-hydroxyoctanoic acid
6-[4-(5,5-Dimethyltetrahydrofuran-3-yl)phenoxy]hexanoic acid
(2R)-5-[(2R)-6-hydroxy-2,7,8-trimethyl-3,4-dihydro-2H-1-benzopyran-2-yl]-2-methylpentanoic acid
Feruloylagmatine
A member of the class of cinnamamides obtained by formal condensation of the carboxy group of ferulic acid with the amino group of agmatine.
Diamyl phthalate
Dipentyl phthalate is an endocrine-disrupting phthalate plasticizer. Dipentyl phthalate increases AMPK phosphorylation and decreases AKT1 phosphorylation and SIRT1 levels. Dipentyl phthalate reduces adrenocorticotropic hormone levels. Dipentyl phthalate is a testicular toxicant[1]. Dipentyl phthalate is an endocrine-disrupting phthalate plasticizer. Dipentyl phthalate increases AMPK phosphorylation and decreases AKT1 phosphorylation and SIRT1 levels. Dipentyl phthalate reduces adrenocorticotropic hormone levels. Dipentyl phthalate is a testicular toxicant[1].
methyl 2-[7-(acetyloxy)-4a,8-dimethyl-2,3,4,5,6,7-hexahydro-1h-naphthalen-2-yl]prop-2-enoate
[(1s,5e,9r,10s)-6-(methoxymethyl)-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate
(1r,9r,12s,13e,17s)-13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵.0¹²,¹⁷]nonadeca-2,4,6-trien-18-one
[(1s,5r,10s)-5-methoxy-10-methyl-2,6-dimethylidene-7-oxobicyclo[7.2.0]undecan-10-yl]methyl acetate
2-ethenyl-1,8a,10-trihydroxy-8,8-dimethyl-2,3,4,4b,5,6,7,10-octahydro-1h-phenanthren-9-one
(5s)-3-{2-[(1s,4r,6r)-4-hydroxy-1,2,6-trimethylcyclohex-2-en-1-yl]ethyl}-5-(2-oxopropyl)-5h-furan-2-one
methyl (3s,8s,8ar)-3-(acetyloxy)-8-isopropyl-5-methyl-3,4,6,7,8,8a-hexahydronaphthalene-2-carboxylate
(2s)-nonan-2-yl 3-(3,4-dihydroxyphenyl)prop-2-enoate
methyl (1r,2s,5r,8r,9s,11s)-11-(acetyloxy)-2,5,9-trimethyltricyclo[6.3.0.0¹,⁵]undec-3-ene-3-carboxylate
1-[3-(2,3-dihydroxy-3-methylbutyl)-4-hydroxy-5-(3-methylbut-2-en-1-yl)phenyl]ethanone
methyl 2-[(2r,4as,7s)-7-(acetyloxy)-4a,8-dimethyl-2,3,4,5,6,7-hexahydro-1h-naphthalen-2-yl]prop-2-enoate
octyl (2e)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoate
3-{4,4-dimethyl-8-methylidene-3-azabicyclo[3.3.1]non-2-ene-2-carbonyl}-1h-indole
(2e)-n-(4-carbamimidamidobutyl)-3-(4-hydroxy-3-methoxyphenyl)prop-2-enimidic acid
5-[(1r,2s,4ar,6r,8r,8as)-1,6-dihydroxy-2,6,8-trimethyl-2,4a,5,7,8,8a-hexahydronaphthalen-1-yl]penta-2,4-dienoic acid
4-hydroxy-6-[2-(8-hydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl)ethyl]oxan-2-one
[(1r,5z,9r,10s)-6-(methoxymethyl)-10-methyl-2-methylidene-7-oxobicyclo[7.2.0]undec-5-en-10-yl]methyl acetate
13-ethylidene-8-methyl-8,15-diazahexacyclo[14.2.1.0¹,⁹.0²,⁷.0¹⁰,¹⁵.0¹²,¹⁷]nonadeca-2,4,6-trien-18-one
5-(1,2-dihydroxy-2,6,8-trimethyl-4a,5,6,7,8,8a-hexahydronaphthalen-1-yl)penta-2,4-dienoic acid
3-teracrylmelazolide b
{"Ingredient_id": "HBIN009739","Ingredient_name": "3-teracrylmelazolide b","Alias": "NA","Ingredient_formula": "C18H26O4","Ingredient_Smile": "CC(=C(C)CC(=O)OC1C=CC2(C(C1(C)C)CC(=O)O2)C)C","Ingredient_weight": "306.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "20951","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "5321813","DrugBank_id": "NA"}
aurantiacone
{"Ingredient_id": "HBIN017352","Ingredient_name": "aurantiacone","Alias": "NA","Ingredient_formula": "C18H26O4","Ingredient_Smile": "CC(CC1=CC(=C(C(=O)O1)CC=C(C)CCC=C(C)C)O)O","Ingredient_weight": "306.4 g/mol","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "2007","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "54686940","DrugBank_id": "NA"}
