Exact Mass: 388.2685566

Exact Mass Matches: 388.2685566

Found 500 metabolites which its exact mass value is equals to given mass value 388.2685566, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

2alpha-Methyl-17beta-[(tetrahydro-2H-pyran-2-yl)oxy]-5alpha-androstan-3-one

C25H40O3 (388.297729)

5,6-Dihydroxyprostaglandin F1a

7-[(1R,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3S)-3-hydroxyoct-1-en-1-yl]cyclopentyl]-5,6-dihydroxyheptanoic acid

C20H36O7 (388.2460906)

Prostaglandins are eicosanoids. The eicosanoids consist of the prostaglandins (PGs), thromboxanes (TXs), leukotrienes (LTs) and lipoxins (LXs). The PGs and TXs are collectively identified as prostanoids. Prostaglandins were originally shown to be synthesized in the prostate gland, thromboxanes from platelets (thrombocytes) and leukotrienes from leukocytes, hence the derivation of their names. All mammalian cells except erythrocytes synthesize eicosanoids. These molecules are extremely potent, able to cause profound physiological effects at very dilute concentrations. All eicosanoids function locally at the site of synthesis, through receptor-mediated G-protein linked signaling pathways. [HMDB] Prostaglandins are eicosanoids. The eicosanoids consist of the prostaglandins (PGs), thromboxanes (TXs), leukotrienes (LTs), and lipoxins (LXs). The PGs and TXs are collectively identified as prostanoids. Prostaglandins were originally shown to be synthesized in the prostate gland, thromboxanes from platelets (thrombocytes), and leukotrienes from leukocytes, hence the derivation of their names. All mammalian cells except erythrocytes synthesize eicosanoids. These molecules are extremely potent, able to cause profound physiological effects at very dilute concentrations. All eicosanoids function locally at the site of synthesis, through receptor-mediated G-protein linked signalling pathways.

Cavipetin C

(2E,6E,10E,14E)-3,7,11,15-Tetramethyl-16-oxohexadeca-2,6,10,14-tetraen-1-yl (2E)-3-hydroxy-2-methylprop-2-enoic acid

C24H36O4 (388.2613456)

Cavipetin C is found in mushrooms. Cavipetin C is a constituent of the edible mushroom Boletinus cavipes Constituent of the edible mushroom Boletinus cavipes. Cavipetin C is found in mushrooms.

Methyl 2-(10-heptadecenyl)-6-hydroxybenzoate

Methyl 2-[(10Z)-heptadec-10-en-1-yl]-6-hydroxybenzoic acid

C25H40O3 (388.297729)

Methyl 2-(10-heptadecenyl)-6-hydroxybenzoate is found in fats and oils. Methyl 2-(10-heptadecenyl)-6-hydroxybenzoate is isolated from Ginkgo biloba (ginkgo). Isolated from Ginkgo biloba (ginkgo). Methyl 2-(10-heptadecenyl)-6-hydroxybenzoate is found in fats and oils.

7alpha-hydroxy-3-oxochol-4-en-24-oic Acid

(4R)-4-[(1S,2R,9R,10S,11S,14R,15R)-9-hydroxy-2,15-dimethyl-5-oxotetracyclo[8.7.0.0^{2,7}.0^{11,15}]heptadec-6-en-14-yl]pentanoic acid

C24H36O4 (388.2613456)

7alpha-hydroxy-3-oxochol-4-en-24-oic Acid is also known as 3-oxo-7-Hydroxychol-4-enoic acid or 7-HOC acid. 7alpha-hydroxy-3-oxochol-4-en-24-oic Acid is considered to be practically insoluble (in water) and acidic. 7alpha-hydroxy-3-oxochol-4-en-24-oic Acid is a bile acid lipid molecule D005765 - Gastrointestinal Agents > D001647 - Bile Acids and Salts D005765 - Gastrointestinal Agents > D002793 - Cholic Acids 3-Oxo-7-hydroxychol-4-enoic acid is an endogenous metabolite. 3-Oxo-7-hydroxychol-4-enoic acid may be an important indicator of a poor prognosis in hepatobiliary disease[1].

MG(18:1(12Z)-2OH(9,10)/0:0/0:0)

(2S)-2,3-Dihydroxypropyl (9R,10R,12Z)-9,10-dihydroxyoctadec-12-enoic acid

C21H40O6 (388.28247400000004)

MG(18:1(12Z)-2OH(9,10)/0:0/0:0) is an oxidized monoacyglycerol (MG). Oxidized monoacyglycerols are glycerolipids in which the fatty acyl chain has undergone oxidation. As all oxidized lipids, oxidized monoacyglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with other lipids, monoacyglycerols can be substituted by different fatty acids, with varying lengths, saturation and degrees of oxidation attached at the C-1, C-2 and C-3 positions. Lipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with lipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized lipids is continually in flux, owing to lipid degradation and the continuous lipid remodeling that occurs while these molecules are in membranes. Oxidized MGs can be synthesized via three different routes. In one route, the oxidized MG is synthetized de novo following the same mechanisms as for MGs but incorporating an oxidized acyl chain (PMID: 33329396). An alternative is the transacylation of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the MG backbone, mainly through the action of LOX (PMID: 33329396).

MG(0:0/18:1(12Z)-2OH(9,10)/0:0)

1,3-Dihydroxypropan-2-yl (9S,10S,12Z)-9,10-dihydroxyoctadec-12-enoic acid

C21H40O6 (388.28247400000004)

MG(0:0/18:1(12Z)-2OH(9,10)/0:0) is an oxidized monoacyglycerol (MG). Oxidized monoacyglycerols are glycerolipids in which the fatty acyl chain has undergone oxidation. As all oxidized lipids, oxidized monoacyglycerols belong to a group of biomolecules that have a role as signaling molecules. The biosynthesis of oxidized lipids is mediated by several enzymatic families, including cyclooxygenases (COX), lipoxygenases (LOX) and cytochrome P450s (CYP). Non-enzymatically oxidized lipids are produced by uncontrolled oxidation through free radicals and are considered harmful to human health (PMID: 33329396). As is the case with other lipids, monoacyglycerols can be substituted by different fatty acids, with varying lengths, saturation and degrees of oxidation attached at the C-1, C-2 and C-3 positions. Lipids are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling. Similarly to what occurs with lipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized lipids is continually in flux, owing to lipid degradation and the continuous lipid remodeling that occurs while these molecules are in membranes. Oxidized MGs can be synthesized via three different routes. In one route, the oxidized MG is synthetized de novo following the same mechanisms as for MGs but incorporating an oxidized acyl chain (PMID: 33329396). An alternative is the transacylation of the non-oxidized acyl chains with an oxidized acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the MG backbone, mainly through the action of LOX (PMID: 33329396).

3-Norspongiolactone

(+)-3-Norspongiolactone

C24H36O4 (388.2613456)

(2E,6S)- 6-[(1R,3aS,5Z,9R,10Z,12aR)-1,2,3,3a,4,7,8,9,12,12a-Decahydro-9-hydroxy-3a,6,10-trimethyl-1-cyclopentacycloundecenyl]-2-methyl-2-heptenoic acid

C25H40O3 (388.297729)

Tessmannic acid 1-methylbutyl ester

C25H40O3 (388.297729)

ent-3beta-angeloyloxy-17-hydroxykaurane