Exact Mass: 330.259
Exact Mass Matches: 330.259
Found 214 metabolites which its exact mass value is equals to given mass value 330.259,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Clupanodonic acid
Docosapentaenoic acid (also known as clupanodonic acid) is an essential omega-3 fatty acid (EFA) which is prevalent in fish oils. Docosapentaenoic acid, commonly called DPA, is an intermediary between eicosapentaenoic acid (EPA, 20:5 ω-3) and docosahexaenoic acid (DHA, 22:6 ω-3). Seal oil is a rich source. There are three functions of docosapentaenoic acid. The most important is as part of phospholipids in all animal cellular membranes: a deficiency of docosapentaenoic acid leads to faulty membranes being formed. A second is in the transport and oxidation of cholesterol: clupanodonic acid tends to lower plasma cholesterol. A third function is as a precursor of prostanoids which are only formed from docosapentaenoic acid. Deficiency of this in experimental animals causes lesions mainly attributable to faulty cellular membranes: sudden failure of growth, lesions of skin and kidney and connective tissue, erythrocyte fragility, impaired fertility, uncoupling of oxidation and phosphorylation. In man pure deficiency of docosapentaenoic acid has been studied particularly in persons fed intravenously. A relative deficiency (that is, a low ratio in the body of docosapentaenoic to long-chain saturated fatty acids and isomers of docosapentaenoate) is common on Western diets and plays an important part in the causation of atherosclerosis, coronary thrombosis, multiple sclerosis, the triopathy of diabetes mellitus, hypertension and certain forms of malignant disease. Various factors affect the dietary requirement of docosapentaenoic acid. (PMID: 6469703) [HMDB]. 7Z,10Z,13Z,16Z,19Z-Docosapentaenoic acid is found in many foods, some of which are green zucchini, green bell pepper, green bean, and red bell pepper. Docosapentaenoic acid (22n-3) (also known as clupanodonic acid) is an essential omega-3 fatty acid (EFA) which is prevalent in fish oils. Docosapentaenoic acid, commonly called DPA, is an intermediary between eicosapentaenoic acid (EPA, 20:5 ω-3) and docosahexaenoic acid (DHA, 22:6 ω-3). Seal oil is a rich source of this metabolite. There are three functions of docosapentaenoic acid. Most importantly, it is a component of phospholipids found in all animal cell membranes, and a deficiency of docosapentaenoic acid leads to faulty membranes being formed. Secondly, it is involved in the transport and oxidation of cholesterol, and clupanodonic acid tends to lower plasma cholesterol. A third function is as a precursor of prostanoids which are only formed from docosapentaenoic acid. Deficiency of this in experimental animals causes lesions mainly attributable to faulty cellular membranes. Outcomes include sudden failure of growth, lesions of the skin, kidney, and connective tissue, erythrocyte fragility, impaired fertility, and the uncoupling of oxidation and phosphorylation. In humans, pure deficiency of docosapentaenoic acid has been studied particularly in persons fed intravenously. A relative deficiency (that is, a low ratio in the body of docosapentaenoic to long-chain saturated fatty acids and isomers of docosapentaenoate) is common in Western diets and plays an important part in the causation of atherosclerosis, coronary thrombosis, multiple sclerosis, the triopathy of diabetes mellitus, hypertension, and certain forms of malignant disease. Various factors affect the dietary requirement of docosapentaenoic acid (PMID: 6469703). Docosapentaenoic acid (22n-3) is a component of phospholipids found in all animal cell membranes.
Ethyl icosapentate
C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent Ethyl icosapentate is found in fishes. Ethyl icosapentate is isolated from fish oils. COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors Isolated from fish oils. Ethyl icosapentate is found in fishes. D057847 - Lipid Regulating Agents Same as: D01892 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
Docosapentaenoate (DPA; 22:5n3)
Docosapentaenoic acid is an unsaturated fatty acid found in fish oils. It is a minor constituent of the total serum unsaturated fatty acids in humans. Docosapentaenoic acid (22n-6) is practically insoluble (in water) and a weakly acidic compound (based on its pKa). Docosapentaenoic acid (22n-6) can be found in blood and urine, as well as in human adipose tissue, fibroblasts, and platelet tissues. Within the cell, docosapentaenoic acid (22n-6) is primarily located in the membrane (predicted from logP). It can also be found in the extracellular space. In humans, docosapentaenoic acid (22n-6) is involved in alpha-linolenic acid and linoleic acid metabolism. Docosapentaenoic acid (22n-6) is found to be associated with thyroid cancer. fatty acids, Unsaturated
ent-16-Kauren-19-ol acetate
ent-16-Kauren-19-ol acetate is found in fruits. ent-16-Kauren-19-ol acetate is a constituent of Annona squamosa (sugar apple) Constituent of Annona squamosa (sugar apple). ent-16-Kauren-19-ol acetate is found in fruits.
4,8,12,15,19-Docosapentaenoic acid
4,8,12,15,19-Docosapentaenoic acid is found in fats and oils. 4,8,12,15,19-Docosapentaenoic acid is a constituent of many fish oils e.g. sardine, mackerel and herring. Constituent of many fish oils e.g. sardine, mackerel and herring. 4,8,12,15,19-Docosapentaenoic acid is found in fats and oils and fishes.
Ethyl abietate
Ethyl abietate is used as a food additive [EAFUS] ("EAFUS: Everything Added to Food in the United States. [http://www.eafus.com/]") It is used as a food additive .
2-Methyl-5-(8,11-pentadecadienyl)-1,3-benzenediol
2-Methyl-5-(8,11-pentadecadienyl)-1,3-benzenediol is found in nuts. 2-Methyl-5-(8,11-pentadecadienyl)-1,3-benzenediol is isolated from Anacardium occidentale (cashew nut) shell oil. Isolated from Anacardium occidentale (cashew nut) shell oil. 2-Methyl-5-(8,11-pentadecadienyl)-1,3-benzenediol is found in nuts.
1-Phenyl-1,3-hexadecanedione
1-Phenyl-1,3-hexadecanedione is found in fats and oils. 1-Phenyl-1,3-hexadecanedione is a constituent of the pollen of Helianthus annuus (sunflower) Constituent of the pollen of Helianthus annuus (sunflower). 1-Phenyl-1,3-hexadecanedione is found in fats and oils.
4,7,10,13,16-Docosapentaenoic acid
Docosapentaenoic acid is fatty acid found in fish oils. It is a minor constituent of the total serum unsaturated fatty acids in humans.
7,10,13,16,19-Docosapentaenoic acid
taxa-4(20),11-dien-5-alpha-yl acetate
Taxa-4(20),11-dien-5-alpha-yl acetate belongs to taxanes and derivatives class of compounds. Those are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] propellane ring system. Taxa-4(20),11-dien-5-alpha-yl acetate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Taxa-4(20),11-dien-5-alpha-yl acetate can be found in a number of food items such as chinese mustard, yellow bell pepper, opium poppy, and american pokeweed, which makes taxa-4(20),11-dien-5-alpha-yl acetate a potential biomarker for the consumption of these food products.
(3E,5E,10E)-7-Ethoxy-13-keto-3,7,11,15-tetramethylhexadeca-1,3,5,10,14-pentaene
(3Z,5E,10E)-7-Ethoxy-3,7,11,15-tetramethylhexadeca-1,3,5,10,14-pentaene
(14S)-acetoxycembra-1,3,7,11-tetraene|(1Z,3E,7E,11E,14S)-1,3,7,11-cembratetraene-14-ol|Sarcophytol-A-acetat
(1E,3E,7E,11E,13S)-cembra-1,3,7,11-tetraen-13-yl acetate
3alpha-Hydroxy-octanor-dammaren-(12)-on-(17)|3alpha-hydroxyoctanordammar-12-en-17-one
et ether-(3Z,5E,10E)-7-Hydroxy-1,3,5,10,14-phytapentaen-13-one
(-)-(5S,6R,8S,9S,10R,14R)-6-acetoxycassa-12,15-diene
(1R,3E,7E,11S,12S)-17-acetoxy-3,7,18-dolabellatriene
(3R,5S,8R,9S,10S,13S,14S,17S)-17-(1-hydroxyprop-2-ynyl)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopent-a[a]phenanthren-3-ol
(10R)-3c-Hydroxy-10r,13c-dimethyl-17-(alpha-hydroxy-isopropyl)-(8cH,9tH,14tH)-Delta5,16-dodecahydro-1H-cyclopenta[a]phenanthren|20-Methyl-pregnadien-(5,16)-diol-(3beta,20)|20-methyl-pregnadiene-(5,16)-diol-(3beta,20)|3beta-Hydroxy-10,13-dimethyl-17-(alpha-hydroxy-isopropyl)-gonadien-(5,16)
(5Z,8Z,11Z)-6-(heptadeca-5,811-trien-1-yl)-5,6-dihydro-(2H)-pyran-2-one|(all-Z)-6-(5,8,11-Heptadecatrienyl)-5,6-dihydro-2H-pyran-2-one
1-Phenanthrenemethanol, 1,2,3,4,4a,4b,5,6,10,10a-decahydro-1,4a-dimethyl-7-(1-methylethyl)-, 1-acetate, (1R,4aR,4bR,10aR)-
(10S)-19-Acetoxy-13-methyl-17-nor-phylloclad-15-en|(10S)-19-acetoxy-13-methyl-17-nor-phylloclad-15-ene|Erythroxylol A-acetat|Monogynol acetate|Stachenol-A-acetat
(1R,3E,7E,11S,12S,14S)-14-acetoxy-3,7,18-dolabellatriene
A natural product found in Dilophus spiralis.
2-(3,7-DIMETHYLOCTA-2,6-DIEN-1-YL)-3-METHOXY-5-PENTYLPHENOL
ent-8(14),15-pimaradien-3beta-acetoxy|O-Acetyl-deoxyoblongifoliol
(5Z,7E)-(1S,3R)-23,24-dinor-9,10-seco-5,7,10(19)-cholatriene-1,3-diol
(5Z,7E)-(3S)-23,24-dinor-9,10-seco-5,7,10(19)-cholatrien-3,22-diol
ethyl abietate
ent-16-Kauren-19-ol acetate
2-Methyl-5-(8,11-pentadecadienyl)-1,3-benzenediol
FA 22:5
The all-cis-isomer of a C22 polyunsaturated fatty acid having five double bonds in the 7-, 10-, 13-, 16- and 19-positions. Docosapentaenoic acid (22n-3) is a component of phospholipids found in all animal cell membranes.
1alpha-hydroxy-23,24,25,26,27-pentanorvitamin D3
22-hydroxy-23,24,25,26,27-pentanorvitamin D3
2-methyl-5-(8Z.11Z-pentadecadienyl) resorcinol
Eicosapentaenoic acid ethyl ester
D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D057847 - Lipid Regulating Agents
4-PENTYLPHENYL TRANS-4-BUTYL-CYCLOHEXANECARBOXYLATE
(4alpha,5alpha,17beta)-4,17-Dimethylspiro[androstane-3,3-[3H]diazirin]-17-ol
2-Methyl-androst-2-en-17-ol acetate, (5alpha,17beta)-
Icosapent ethyl
C78276 - Agent Affecting Digestive System or Metabolism > C29703 - Antilipidemic Agent COVID info from clinicaltrial, clinicaltrials, clinical trial, clinical trials D006401 - Hematologic Agents > D010975 - Platelet Aggregation Inhibitors D057847 - Lipid Regulating Agents Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
taxa-4(20),11-dien-5-alpha-yl acetate
Taxa-4(20),11-dien-5-alpha-yl acetate belongs to taxanes and derivatives class of compounds. Those are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] propellane ring system. Taxa-4(20),11-dien-5-alpha-yl acetate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Taxa-4(20),11-dien-5-alpha-yl acetate can be found in a number of food items such as chinese mustard, yellow bell pepper, opium poppy, and american pokeweed, which makes taxa-4(20),11-dien-5-alpha-yl acetate a potential biomarker for the consumption of these food products. Taxa-4(20),11-dien-5-α-yl acetate belongs to taxanes and derivatives class of compounds. Those are diterpenoids with a structure based either on the taxane skeleton, or a derivative thereof. In term of phytochemistry, several derivatives of the taxane skeleton exist: 2(3->20)-abeotaxane, 3,11-cyclotaxane, 11(15->1),11(10->9)-abeotaxane, 3,8-seco-taxane, and 11(15->1)-abeotaxane, among others. More complex skeletons have been found recently, which include the taxane-derived [3.3.3] propellane ring system. Taxa-4(20),11-dien-5-α-yl acetate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Taxa-4(20),11-dien-5-α-yl acetate can be found in a number of food items such as chinese mustard, yellow bell pepper, opium poppy, and american pokeweed, which makes taxa-4(20),11-dien-5-α-yl acetate a potential biomarker for the consumption of these food products.
(7Z,10Z,13E,16Z,19Z)-docosa-7,10,13,16,19-pentaenoic acid
[3-Carboxy-2-(4,8-dimethylnonanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(5-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(4-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(6-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(8-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(7-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(3-methyldecanoyloxy)propyl]-trimethylazanium
[3-Carboxy-2-(9-methyldecanoyloxy)propyl]-trimethylazanium
[(1S,3S,3aR,5E,12aS)-3a,6,10-trimethyl-1-prop-1-en-2-yl-2,3,4,7,8,11,12,12a-octahydro-1H-cyclopenta[11]annulen-3-yl] acetate
(1R,2R)-1-[(3S)-3-hydroxyoctyl]-5-methyl-2,3,3a,4,9,9a-hexahydro-1H-cyclopenta[b]naphthalen-2-ol
(R)-3-Carboxylato-2-(undecanoyloxy)-N,N,N-trimethyl-1-propanaminium
[(2R)-3-carboxy-2-(4,8-dimethylnonanoyloxy)propyl]-trimethylazanium
(1S,2E,4E,7E,10R,11E)-10-Acetoxycembra-2,4,7,11-tetraene
[(1R,2E,6S,7Z,9E,12E)-3,9,13-trimethyl-6-propan-2-ylcyclotetradeca-2,7,9,12-tetraen-1-yl] acetate
[(1R,2E,6S,9Z,12E)-3,9,13-trimethyl-6-propan-2-ylcyclotetradeca-2,7,9,12-tetraen-1-yl] acetate
ethyl (5Z,8Z,11Z,14Z,17E)-icosa-5,8,11,14,17-pentaenoate
(4Z,7Z,10Z,13Z,16Z)-docosa-4,7,10,13,16-pentaenoic acid
The all-cis-isomer of a C22 polyunsaturated fatty acid having five double bonds in the 4-, 7-, 10-, 13- and 16-positions. It is a member of n-6 PUFA and a product of linoleic acid metabolism.
2-Methyl-5alpha-androst-2-en-17beta-ol acetate
taxa-4(20),11-dien-5alpha-yl acetate
A taxane diterpenoid that is taxane which contains double bounds at the 4-20 and 11-12 positions and which is substituted by an acetoxy group at the 5alpha position.
Ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate
A long-chain fatty acid ethyl ester resulting from the formal condensation of the carboxy group of (5Z,8Z,11Z,14Z,17Z)-icosapentaenoic acid with the hydroxy group of ethanol.
(6e,10r,11e,13z)-10-ethoxy-2,6,10,14-tetramethylhexadeca-2,6,11,13,15-pentaen-4-one
[(1s,4r,5s,9s,10r,13r)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-5-yl]methyl acetate
(1r,2s,4r,9r,10s,13r)-5,5,9-trimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-2-yl acetate
(2r,4as,5r,8ar)-1,1,4a-trimethyl-6-methylidene-5-[(2e)-3-methylpenta-2,4-dien-1-yl]-hexahydro-2h-naphthalen-2-yl acetate
7-isopropyl-1,1,4a-trimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthren-3-yl acetate
2-isopropyl-4b,8,8-trimethyl-4,4a,5,6,7,9-hexahydro-3h-phenanthren-8a-yl acetate
6,10,12a-trimethyl-3-(prop-1-en-2-yl)-1h,2h,3h,3ah,4h,5h,8h,9h,12h-cyclopenta[11]annulen-1-yl acetate
(2r,4as,4br,7r,10as)-7-ethenyl-1,1,4a,7-tetramethyl-3,4,4b,5,6,9,10,10a-octahydro-2h-phenanthren-2-yl acetate
(4as,4br,8as,9r,10ar)-2-ethenyl-1,4b,8,8-tetramethyl-3,4,4a,5,6,7,8a,9,10,10a-decahydrophenanthren-9-yl acetate
3-[(3ar,5ar,6s,7s,9ar,9br)-6,9a,9b-trimethyl-7-(prop-1-en-2-yl)-1h,3ah,4h,5h,5ah,7h,8h,9h-cyclopenta[a]naphthalen-6-yl]propanoic acid
(2r,4ar,5s,8as)-1,1,4a-trimethyl-6-methylidene-5-[(2e)-3-methylpenta-2,4-dien-1-yl]-hexahydro-2h-naphthalen-2-yl acetate
3-[(3e,5e,8z)-3,7,11-trimethyldodeca-3,5,8-trien-1-yl]cyclohex-1-ene-1-carboxylic acid
[(1s,4s,5r,9s,10r,13r)-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.0¹,¹⁰.0⁴,⁹]hexadecan-5-yl]methyl acetate
17-acetoxylabda-7,12(e),14-triene
{"Ingredient_id": "HBIN001982","Ingredient_name": "17-acetoxylabda-7,12(e),14-triene","Alias": "NA","Ingredient_formula": "C22H34O2","Ingredient_Smile": "Not Available","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "248","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
20-hydroxymulin-11,13-dienyl acetate
{"Ingredient_id": "HBIN003417","Ingredient_name": "20-hydroxymulin-11,13-dienyl acetate","Alias": "NA","Ingredient_formula": "C22H34O2","Ingredient_Smile": "CC1=CCC2(CCC3(C(C2C=C1)CCC3C(C)C)COC(=O)C)C","Ingredient_weight": "NA","OB_score": "NA","CAS_id": "NA","SymMap_id": "NA","TCMID_id": "10530","TCMSP_id": "NA","TCM_ID_id": "NA","PubChem_id": "NA","DrugBank_id": "NA"}
