Exact Mass: 637.3978319999999
Exact Mass Matches: 637.3978319999999
Found 196 metabolites which its exact mass value is equals to given mass value 637.3978319999999
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Avenestergenin A1
Aglycone from oat root. Avenestergenin A1 is found in cereals and cereal products. Avenestergenin A1 is found in cereals and cereal products. Aglycone from oat root.
PC(2:0/PGF1alpha)
PC(2:0/PGF1alpha) is an oxidized phosphatidylcholine (PC or GPCho). Oxidized phosphatidylcholines are glycerophospholipids in which a phosphorylcholine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylcholines 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, glycerophosphocholines 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. PC(2:0/PGF1alpha), in particular, consists of one chain of one acetyl at the C-1 position and one chain of Prostaglandin F1alpha 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 PCs can be synthesized via three different routes. In one route, the oxidized PC is synthetized de novo following the same mechanisms as for PCs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidated acyl chains with an oxidated acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PC backbone, mainely through the action of LOX (PMID: 33329396).
PC(PGF1alpha/2:0)
PC(PGF1alpha/2:0) is an oxidized phosphatidylcholine (PC or GPCho). Oxidized phosphatidylcholines are glycerophospholipids in which a phosphorylcholine moiety occupies a glycerol substitution site and at least one of the fatty acyl chains has undergone oxidation. As all oxidized lipids, oxidized phosphatidylcholines 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, glycerophosphocholines 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. PC(PGF1alpha/2:0), in particular, consists of one chain of one Prostaglandin F1alpha at the C-1 position and one chain of acetyl 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 PCs can be synthesized via three different routes. In one route, the oxidized PC is synthetized de novo following the same mechanisms as for PCs but incorporating oxidized acyl chains (PMID: 33329396). An alternative is the transacylation of one of the non-oxidated acyl chains with an oxidated acylCoA (PMID: 33329396). The third pathway results from the oxidation of the acyl chain while still attached to the PC backbone, mainely through the action of LOX (PMID: 33329396).
12,13-epoxyavenestergenin A-1|epoxyavenagenin A-1|tris-deglucosylavenacin A-1
Avenestergenin A1
PS(12:0/13:0)
cystodytin H
An alkaloid ester obtained by formal condensation of cystodytin D with elaidic acid. It is isolated from the Okinawan marine tunicate Cystodytes dellechiajei and exhibits cytotoxicity against human epidermoid carcinoma KB cells.
cystodytin I
An alkaloid ester obtained by formal condensation of the hydroxy group of cystodytin E with the carboxy group of elaidic acid. It is isolated from the Okinawan marine tunicate Cystodytes dellechiajei and exhibits cytotoxicity against human epidermoid carcinoma KB cells.
N-[(3S,9S,10S)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9S,10S)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9R,10R)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9S,10R)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9R,10S)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9R,10R)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9R,10R)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9R,10S)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9S,10R)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9S,10R)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9R,10S)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3S,9S,10S)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9S,10R)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9S,10S)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9R,10S)-12-[(2S)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
N-[(3R,9R,10R)-12-[(2R)-1-hydroxypropan-2-yl]-9-[[(4-methoxyphenyl)methyl-methylamino]methyl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]cyclohexanecarboxamide
2-Amino-3-[(3-dodecanoyloxy-2-tridecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
3,6-Dimethyl-19-(4-methyldecan-2-yl)-9-(2-methylpropyl)-12-propan-2-yl-1-oxa-4,7,10,13,16-pentazacyclononadecane-2,5,8,11,14,17-hexone
2-Amino-3-[(3-hexacosanoyloxy-2-hydroxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (12Z,15Z,18Z,21Z,24Z,27Z)-triaconta-12,15,18,21,24,27-hexaenoate
(4E,8E,12E)-3-hydroxy-2-[[(4Z,7Z)-2-hydroxyhexadeca-4,7-dienoyl]amino]icosa-4,8,12-triene-1-sulfonic acid
C36H63NO6S (637.4375858000001)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(8Z,11Z,14Z,17Z,20Z,23Z)-hexacosa-8,11,14,17,20,23-hexaenoxy]propan-2-yl] butanoate
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoxy]propan-2-yl] hexanoate
(4E,8E,12E)-3-hydroxy-2-[[(11Z,14Z)-2-hydroxyicosa-11,14-dienoyl]amino]hexadeca-4,8,12-triene-1-sulfonic acid
C36H63NO6S (637.4375858000001)
(4E,8E,12E)-3-hydroxy-2-[[(10Z,12Z)-2-hydroxyoctadeca-10,12-dienoyl]amino]octadeca-4,8,12-triene-1-sulfonic acid
C36H63NO6S (637.4375858000001)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(10Z,13Z,16Z,19Z,22Z,25Z)-octacosa-10,13,16,19,22,25-hexaenoxy]propan-2-yl] acetate
(4E,8E,12E)-3-hydroxy-2-[[(14Z,16Z)-2-hydroxydocosa-14,16-dienoyl]amino]tetradeca-4,8,12-triene-1-sulfonic acid
C36H63NO6S (637.4375858000001)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-octoxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[2-propanoyloxy-3-[(6Z,9Z,12Z,15Z,18Z,21Z)-tetracosa-6,9,12,15,18,21-hexaenoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
2-Amino-3-[hydroxy-(3-pentadecoxy-2-undecanoyloxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-tridecanoyloxy-3-tridecoxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[(3-decoxy-2-hexadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-dodecoxy-2-tetradecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-pentadecanoyloxy-3-undecoxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[(2-dodecanoyloxy-3-tetradecoxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(2-decanoyloxy-3-hexadecoxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-[4-(3-decanoyloxy-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)pentanoylamino]ethanesulfonic acid
C36H63NO6S (637.4375858000001)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]propan-2-yl] octanoate
[3-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoxy]-2-pentanoyloxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
2-Amino-3-[(2-hexadecanoyloxy-3-nonanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-icosanoyloxy-3-pentanoyloxypropoxy)phosphoryl]oxypropanoic acid
2-Amino-3-[(3-heptanoyloxy-2-octadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(2-heptadecanoyloxy-3-octanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(2-docosanoyloxy-3-propanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-hexanoyloxy-2-nonadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-butanoyloxy-2-henicosanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[(3-decanoyloxy-2-pentadecanoyloxypropoxy)-hydroxyphosphoryl]oxypropanoic acid
2-Amino-3-[hydroxy-(2-tetradecanoyloxy-3-undecanoyloxypropoxy)phosphoryl]oxypropanoic acid
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-heptanoyloxypropan-2-yl] (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoate
[3-butanoyloxy-2-[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
3-[(3-Acetyloxy-2-tricosanoyloxypropoxy)-hydroxyphosphoryl]oxy-2-aminopropanoic acid
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxytetradec-4-en-2-yl]butanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyhexadec-4-en-2-yl]acetamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyundec-4-en-2-yl]heptanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxynon-4-en-2-yl]nonanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydec-4-en-2-yl]octanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxyoct-4-en-2-yl]decanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxypentadec-4-en-2-yl]propanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxydodec-4-en-2-yl]hexanamide
C30H55NO13 (637.3673220000001)
N-[(E)-1-[3,4-dihydroxy-6-(hydroxymethyl)-5-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3-hydroxytridec-4-en-2-yl]pentanamide
C30H55NO13 (637.3673220000001)
(2S)-2-amino-3-[[(2R)-3-decanoyloxy-2-pentadecanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
(2S)-2-amino-3-[hydroxy-[(2R)-3-tetradecanoyloxy-2-undecanoyloxypropoxy]phosphoryl]oxypropanoic acid
(2S)-2-amino-3-[hydroxy-[(2R)-2-tetradecanoyloxy-3-undecanoyloxypropoxy]phosphoryl]oxypropanoic acid
[3-[(4E,7E)-deca-4,7-dienoyl]oxy-2-[(7E,9E,11E,13E)-hexadeca-7,9,11,13-tetraenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-[(E)-dec-4-enoyl]oxy-2-[(5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoyl]oxypropyl] 2-(trimethylazaniumyl)ethyl phosphate
(2R)-2-amino-3-[[(2S)-2-decanoyloxy-3-pentadecanoyloxypropoxy]-hydroxyphosphoryl]oxypropanoic acid
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(E)-tridec-8-enoyl]oxypropan-2-yl] (5E,7E,9E,11E,13E)-hexadeca-5,7,9,11,13-pentaenoate
2-[[(4E,8E,12E)-2-[[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoyl]amino]-3-hydroxytetradeca-4,8,12-trienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[hydroxy-[(E)-3-hydroxy-2-[[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]amino]dodec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[[(4E,8E)-2-[[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]amino]-3-hydroxytetradeca-4,8-dienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[hydroxy-[(E)-3-hydroxy-2-[[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyl]amino]dec-4-enoxy]phosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[hydroxy-[(4E,8E)-3-hydroxy-2-[[(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoyl]amino]dodeca-4,8-dienoxy]phosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[[2-[[(4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoyl]amino]-3-hydroxyoctoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
2-[[(E)-2-[[(7Z,10Z,13Z,16Z,19Z)-docosa-7,10,13,16,19-pentaenoyl]amino]-3-hydroxyoct-4-enoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C35H62N2O6P+ (637.4345261999999)
1-dodecanoyl-2-tridecanoyl-sn-glycero-3-phosphoserine
1-tridecanoyl-2-dodecanoyl-glycero-3-phosphoserine
PC(26:6)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
MePC(26:6)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
PC(27:6)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved