Exact Mass: 775.3904568

Exact Mass Matches: 775.3904568

Found 34 metabolites which its exact mass value is equals to given mass value 775.3904568, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Cobicistat

N-[5-({hydroxy[(1,3-thiazol-5-yl)methoxy]methylidene}amino)-1,6-diphenylhexan-2-yl]-2-(N-methyl-N-{[2-(propan-2-yl)-1,3-thiazol-4-yl]methyl}-(C-hydroxycarbonimidoyl)amino)-4-(morpholin-4-yl)butanimidate

C40H53N7O5S2 (775.3549408)


   

PA(12:0/LTE4)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2R)-1-(dodecanoyloxy)-3-(phosphonooxy)propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C38H66NO11PS (775.4093976)


PA(12:0/LTE4) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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 diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PA(12:0/LTE4), in particular, consists of one chain of one dodecanoyl at the C-1 position and one chain of Leukotriene E4 at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(LTE4/12:0)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-[(2R)-2-(dodecanoyloxy)-3-(phosphonooxy)propoxy]-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C38H66NO11PS (775.4093976)


PA(LTE4/12:0) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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 diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PA(LTE4/12:0), in particular, consists of one chain of one Leukotriene E4 at the C-1 position and one chain of dodecanoyl at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(i-12:0/LTE4)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-{[(2R)-1-[(10-methylundecanoyl)oxy]-3-(phosphonooxy)propan-2-yl]oxy}-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C38H66NO11PS (775.4093976)


PA(i-12:0/LTE4) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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 diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PA(i-12:0/LTE4), in particular, consists of one chain of one 10-methylundecanoyl at the C-1 position and one chain of Leukotriene E4 at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PA(LTE4/i-12:0)

(5S,6R,7E,9E,11Z,14Z)-6-{[(2R)-2-amino-3-[(2R)-2-[(10-methylundecanoyl)oxy]-3-(phosphonooxy)propoxy]-3-oxopropyl]sulphanyl}-5-hydroxyicosa-7,9,11,14-tetraenoic acid

C38H66NO11PS (775.4093976)


PA(LTE4/i-12:0) is an oxidized phosphatidic acid (PA). Oxidized phosphatidic acids are glycerophospholipids in which a phosphate moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidic acids 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 diacylglycerols, phosphatidic acids can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PA(LTE4/i-12:0), in particular, consists of one chain of one Leukotriene E4 at the C-1 position and one chain of 10-methylundecanoyl at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PAs can be synthesized via three different routes. In one route, the oxidized PA is synthetized de novo following the same mechanisms as for PAs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PA backbone, mainly through the action of LOX (PMID: 33329396).

   

PS(14:1(9Z)/5-iso PGF2VI)

(2S)-2-amino-3-({[(2R)-2-{[(3Z)-5-[(1S,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3R)-3-hydroxyoct-1-en-1-yl]cyclopentyl]pent-3-enoyl]oxy}-3-[(9Z)-tetradec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)propanoic acid

C38H66NO13P (775.4271556)


PS(14:1(9Z)/5-iso PGF2VI) is an oxidized phosphatidylserine (PS). Oxidized phosphatidylserines are glycerophospholipids in which a phosphorylserine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylserines 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 diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PS(14:1(9Z)/5-iso PGF2VI), in particular, consists of one chain of one 9Z-tetradecenoyl at the C-1 position and one chain of 5-iso Prostaglandin F2alpha-VI at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PSs can be synthesized via three different routes. In one route, the oxidized PS is synthetized de novo following the same mechanisms as for PSs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PS backbone, mainly through the action of LOX (PMID: 33329396).

   

PS(5-iso PGF2VI/14:1(9Z))

(2S)-2-amino-3-({[(2R)-3-{[(3Z)-5-[(1S,2R,3R,5S)-3,5-dihydroxy-2-[(1E,3R)-3-hydroxyoct-1-en-1-yl]cyclopentyl]pent-3-enoyl]oxy}-2-[(9Z)-tetradec-9-enoyloxy]propoxy](hydroxy)phosphoryl}oxy)propanoic acid

C38H66NO13P (775.4271556)


PS(5-iso PGF2VI/14:1(9Z)) is an oxidized phosphatidylserine (PS). Oxidized phosphatidylserines are glycerophospholipids in which a phosphorylserine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylserines 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 diacylglycerols, phosphatidylserines can have many different combinations of fatty acids of varying lengths, saturation and degrees of oxidation attached at the C-1 and C-2 positions. PS(5-iso PGF2VI/14:1(9Z)), in particular, consists of one chain of one 5-iso Prostaglandin F2alpha-VI at the C-1 position and one chain of 9Z-tetradecenoyl at the C-2 position. Phospholipids 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 phospholipids, the fatty acid distribution at the C-1 and C-2 positions of glycerol within oxidized phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. Oxidized PSs can be synthesized via three different routes. In one route, the oxidized PS is synthetized de novo following the same mechanisms as for PSs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one 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 PS backbone, mainly through the action of LOX (PMID: 33329396).

   
   
   

thiazol-5-ylmethyl (2R,5R)-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-4-morpholinobutanamido)-1,6-diphenylhexan-2-ylcarbamate

thiazol-5-ylmethyl (2R,5R)-5-((S)-2-(3-((2-isopropylthiazol-4-yl)methyl)-3-methylureido)-4-morpholinobutanamido)-1,6-diphenylhexan-2-ylcarbamate

C40H53N7O5S2 (775.3549408)


   
   
   

5alpha-acetyloxy-8alpha-benzoyloxy-3beta,7beta-diisobutanoyloxy-15beta-hydroxy-9alpha-nicotinyloxyjatropha-6(17),11E-diene-14-one|euphodendrophane K

5alpha-acetyloxy-8alpha-benzoyloxy-3beta,7beta-diisobutanoyloxy-15beta-hydroxy-9alpha-nicotinyloxyjatropha-6(17),11E-diene-14-one|euphodendrophane K

C43H53NO12 (775.3567578)


   

cyclo-Phe-beta-OMe-Asp-Ala-Met(SO)-Ala-Ile-Pro|phakellistatin 14

cyclo-Phe-beta-OMe-Asp-Ala-Met(SO)-Ala-Ile-Pro|phakellistatin 14

C36H53N7O10S (775.3574438)


   

Cobicistat

Cobicistat (GS-9350)

C40H53N7O5S2 (775.3549408)


D004791 - Enzyme Inhibitors > D065607 - Cytochrome P-450 Enzyme Inhibitors > D065692 - Cytochrome P-450 CYP3A Inhibitors D000890 - Anti-Infective Agents > D000998 - Antiviral Agents > D044966 - Anti-Retroviral Agents V - Various > V03 - All other therapeutic products > V03A - All other therapeutic products COVID info from Guide to PHARMACOLOGY C471 - Enzyme Inhibitor Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS

   
   
   
   
   

PS(14:1(9Z)/5-iso PGF2VI)

PS(14:1(9Z)/5-iso PGF2VI)

C38H66NO13P (775.4271556)


   

PS(5-iso PGF2VI/14:1(9Z))

PS(5-iso PGF2VI/14:1(9Z))

C38H66NO13P (775.4271556)


   

Phakellistatin 14

Phakellistatin 14

C36H53N7O10S (775.3574438)


A homodetic cyclic peptide isolated from a marine sponge Phakellia sp. It exhibits cytotoxic activity against murine P388 lymphocytic leukemia cells and moderate cancer cell growth inhibitory activity against a panel of human cancer cells.

   

Conoideocrellide B

Conoideocrellide B

C40H49N5O11 (775.3428404)


A natural product found in Conoideocrella tenuis.

   

(1R,2R,5S,6R,8S,9E,12R,14S,17R,18R,22R,25S,26R,28S,29E,32R,34S,37R)-12,32-dihydroxy-6,13,13,17,26,33,33,37-octamethyl-4,7,19,21,24,27,38,39,41,42-decaoxa-20-boranuidaoctacyclo[18.17.1.11,34.12,20.15,8.114,18.125,28.018,22]tritetraconta-9,29-diene-3,23-dione

(1R,2R,5S,6R,8S,9E,12R,14S,17R,18R,22R,25S,26R,28S,29E,32R,34S,37R)-12,32-dihydroxy-6,13,13,17,26,33,33,37-octamethyl-4,7,19,21,24,27,38,39,41,42-decaoxa-20-boranuidaoctacyclo[18.17.1.11,34.12,20.15,8.114,18.125,28.018,22]tritetraconta-9,29-diene-3,23-dione

C40H60BO14- (775.407591)


   
   
   
   
   
   

(2s)-2-[(2s,5s,8s,11s,14s,17s)-17-(3-aminopropyl)-5-[(5-chloro-1h-indol-3-yl)methyl]-3,6,9,12,15,18-hexahydroxy-8,14-diisopropyl-11-(2-methylpropyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1(18),3,6,9,12,15-hexaen-2-yl]-2-hydroxyethanimidic acid

(2s)-2-[(2s,5s,8s,11s,14s,17s)-17-(3-aminopropyl)-5-[(5-chloro-1h-indol-3-yl)methyl]-3,6,9,12,15,18-hexahydroxy-8,14-diisopropyl-11-(2-methylpropyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1(18),3,6,9,12,15-hexaen-2-yl]-2-hydroxyethanimidic acid

C36H54ClN9O8 (775.3783674)


   

(3s,6s,9s,12s,15r,20as)-15-benzyl-6-[(2s)-butan-2-yl]-1,7-dihydroxy-3-(hydroxymethyl)-5,11,12-trimethyl-9-({4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl)-3h,6h,9h,12h,15h,18h,19h,20h,20ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclooctadecane-4,10,13,16-tetrone

(3s,6s,9s,12s,15r,20as)-15-benzyl-6-[(2s)-butan-2-yl]-1,7-dihydroxy-3-(hydroxymethyl)-5,11,12-trimethyl-9-({4-[(3-methylbut-2-en-1-yl)oxy]phenyl}methyl)-3h,6h,9h,12h,15h,18h,19h,20h,20ah-pyrrolo[1,2-d]1-oxa-4,7,10,13,16-pentaazacyclooctadecane-4,10,13,16-tetrone

C42H57N5O9 (775.4156072)


   

2-[17-(3-aminopropyl)-5-[(5-chloro-1h-indol-3-yl)methyl]-3,6,9,12,15,18-hexahydroxy-8,14-diisopropyl-11-(2-methylpropyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1(18),3,6,9,12,15-hexaen-2-yl]-2-hydroxyethanimidic acid

2-[17-(3-aminopropyl)-5-[(5-chloro-1h-indol-3-yl)methyl]-3,6,9,12,15,18-hexahydroxy-8,14-diisopropyl-11-(2-methylpropyl)-1,4,7,10,13,16-hexaazacyclooctadeca-1(18),3,6,9,12,15-hexaen-2-yl]-2-hydroxyethanimidic acid

C36H54ClN9O8 (775.3783674)