Exact Mass: 503.335904
Exact Mass Matches: 503.335904
Found 306 metabolites which its exact mass value is equals to given mass value 503.335904
,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
pederin
C25H45NO9 (503.30941600000006)
A polyketide and carboxamide produced by a (Pseudomonas) bacterial endosymbiont of certain rove beetles (genus Paederus). Pederin is the agent responsible for the vesicant effects (linear or Paederus dermatitis) when the beetle is crushed against the skin. It is a powerful inhibitor of protein biosynthesis and mitosis and a potent antitumour agent.
LysoPE(0:0/20:3(11Z,14Z,17Z))
LysoPE(0:0/20:3(11Z,14Z,17Z)) or LPE(0:0/20:3(11Z,14Z,17Z)) is a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(0:0/20:3(11Z,14Z,17Z)) or LPE(0:0/20:3(11Z,14Z,17Z)) is a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
LysoPE(0:0/20:3(5Z,8Z,11Z))
LysoPE(0:0/20:3(5Z,8Z,11Z)) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(0:0/20:3(5Z,8Z,11Z)) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
LysoPE(0:0/20:3(8Z,11Z,14Z))
LysoPE(0:0/20:3(8Z,11Z,14Z)) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(0:0/20:3(8Z,11Z,14Z)) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
LysoPE(20:3(11Z,14Z,17Z)/0:0)
LysoPE(20:3(11Z,14Z,17Z)/0:0) or LPE(20:3(11Z,14Z,17Z)/0:0) is a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(20:3(11Z,14Z,17Z)/0:0) or LPE(20:3(11Z,14Z,17Z)/0:0) is a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
LysoPE(20:3(5Z,8Z,11Z)/0:0)
LysoPE(20:3(5Z,8Z,11Z)/0:0) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(20:3(5Z,8Z,11Z)/0:0) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
LysoPE(20:3(8Z,11Z,14Z)/0:0)
LysoPE(20:3(8Z,11Z,14Z)/0:0) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms. [HMDB] LysoPE(20:3(8Z,11Z,14Z)/0:0) is a lysophosphatidylethanolamine or a lysophospholipid. The term lysophospholipid (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix lyso- comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
(5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-Dihydroxydocosa-5,8,10,13,15,19-hexaenoylcarnitine
(5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-dihydroxydocosa-5,8,10,13,15,19-hexaenoylcarnitine is an acylcarnitine. More specifically, it is an (5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-dihydroxydocosa-5,8,10,13,15,19-hexaenoic acid ester of carnitine. Acylcarnitines were first discovered more than 70 year ago (PMID: 13825279). It is believed that there are more than 1000 types of acylcarnitines in the human body. The general role of acylcarnitines is to transport acyl-groups (organic acids and fatty acids) from the cytoplasm into the mitochondria so that they can be broken down to produce energy. This process is known as beta-oxidation. According to a recent review [Dambrova et al. 2021, Physiological Reviews], acylcarnitines (ACs) can be classified into 9 different categories depending on the type and size of their acyl-group: 1) short-chain ACs; 2) medium-chain ACs; 3) long-chain ACs; 4) very long-chain ACs; 5) hydroxy ACs; 6) branched chain ACs; 7) unsaturated ACs; 8) dicarboxylic ACs and 9) miscellaneous ACs. Short-chain ACs have acyl-groups with two to five carbons (C2-C5), medium-chain ACs have acyl-groups with six to thirteen carbons (C6-C13), long-chain ACs have acyl-groups with fourteen to twenty once carbons (C14-C21) and very long-chain ACs have acyl groups with more than 22 carbons. (5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-dihydroxydocosa-5,8,10,13,15,19-hexaenoylcarnitine is therefore classified as a very-long chain AC. As a very long-chain acylcarnitine (5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-dihydroxydocosa-5,8,10,13,15,19-hexaenoylcarnitine is generally formed in the cytoplasm from very long acyl groups synthesized by fatty acid synthases or obtained from the diet. Very-long-chain fatty acids are generally too long to be involved in mitochondrial beta-oxidation. As a result peroxisomes are the main organelle where very-long-chain fatty acids are metabolized and their acylcarnitines synthesized (PMID: 18793625). Altered levels of very long-chain acylcarnitines can serve as useful markers for inherited disorders of peroxisomal metabolism. The study of acylcarnitines is an active area of research and it is likely that many novel acylcarnitines will be discovered in the coming years. It is also likely that many novel roles in health and disease will be uncovered. An excellent review of the current state of knowledge for acylcarnitines is available at [Dambrova et al. 2021, Physiological Reviews].
[(2S,6S)-6-{(1E,3E)-5-[(2S,3S,5R,6R)-5-{[(2Z,4S)-4-(acetyloxy)pent-2-enoyl]amino}-3,6-dimethyltetrahydro-2H-pyran-2-yl]-3-methylpenta-1,3-dien-1-yl}-4-methylidenetetrahydro-2H-pyran-2-yl]acetic acid
C28H41NO7 (503.28828760000005)
(-)-(2R,4bS,12bS,12cR,14aS)-5,6,6a,7,12,12b,12c,13,14,14a-decahydro-4b-hydroxy-2-(1-hydroxy-1-methylethyl)-12b,12c-dimethyl-9-(3-methylbut-2-enyl)-2H-[1]benzopyrano[56:6,7]indeno[1,2-b]indol-3(4bH)-one|(-)-21-isopentenylpaxilline|21-isopentenylpaxilline|9-prenylpaxilline
C32H41NO4 (503.30354260000007)
Lys Thr Gln Lys
C21H41N7O7 (503.30673160000003)
Thr Lys Gln Lys
C21H41N7O7 (503.30673160000003)
4-Methylaconitane-1,8,14,16-tetrol, (1alpha,14alpha,16beta)-form, O16-Me, N-Et, tri-Ac
C28H41NO7 (503.28828760000005)
SubCategory_DNP: : Terpenoid alkaloids, Diterpene alkaloid, Aconitum alkaloid
Cys Ile Ile Arg
C21H41N7O5S (503.2889736000001)
Cys Ile Leu Arg
C21H41N7O5S (503.2889736000001)
Cys Ile Arg Ile
C21H41N7O5S (503.2889736000001)
Cys Ile Arg Leu
C21H41N7O5S (503.2889736000001)
Cys Leu Ile Arg
C21H41N7O5S (503.2889736000001)
Cys Leu Leu Arg
C21H41N7O5S (503.2889736000001)
Cys Leu Arg Ile
C21H41N7O5S (503.2889736000001)
Cys Leu Arg Leu
C21H41N7O5S (503.2889736000001)
Cys Arg Ile Ile
C21H41N7O5S (503.2889736000001)
Cys Arg Ile Leu
C21H41N7O5S (503.2889736000001)
Cys Arg Leu Ile
C21H41N7O5S (503.2889736000001)
Cys Arg Leu Leu
C21H41N7O5S (503.2889736000001)
Phe Ile Lys Pro
C26H41N5O5 (503.31075360000006)
Phe Ile Pro Lys
C26H41N5O5 (503.31075360000006)
Phe Lys Ile Pro
C26H41N5O5 (503.31075360000006)
Phe Lys Leu Pro
C26H41N5O5 (503.31075360000006)
Phe Lys Pro Ile
C26H41N5O5 (503.31075360000006)
Phe Lys Pro Leu
C26H41N5O5 (503.31075360000006)
Phe Leu Lys Pro
C26H41N5O5 (503.31075360000006)
Phe Leu Pro Lys
C26H41N5O5 (503.31075360000006)
Phe Pro Ile Lys
C26H41N5O5 (503.31075360000006)
Phe Pro Lys Ile
C26H41N5O5 (503.31075360000006)
Phe Pro Lys Leu
C26H41N5O5 (503.31075360000006)
Phe Pro Leu Lys
C26H41N5O5 (503.31075360000006)
Ile Cys Ile Arg
C21H41N7O5S (503.2889736000001)
Ile Cys Leu Arg
C21H41N7O5S (503.2889736000001)
Ile Cys Arg Ile
C21H41N7O5S (503.2889736000001)
Ile Cys Arg Leu
C21H41N7O5S (503.2889736000001)
Ile Phe Lys Pro
C26H41N5O5 (503.31075360000006)
Ile Phe Pro Lys
C26H41N5O5 (503.31075360000006)
Ile Ile Cys Arg
C21H41N7O5S (503.2889736000001)
Ile Ile Lys Met
C23H45N5O5S (503.31412400000005)
Ile Ile Met Lys
C23H45N5O5S (503.31412400000005)
Ile Ile Arg Cys
C21H41N7O5S (503.2889736000001)
Ile Lys Phe Pro
C26H41N5O5 (503.31075360000006)
Ile Lys Ile Met
C23H45N5O5S (503.31412400000005)
Ile Lys Leu Met
C23H45N5O5S (503.31412400000005)
Ile Lys Met Ile
C23H45N5O5S (503.31412400000005)
Ile Lys Met Leu
C23H45N5O5S (503.31412400000005)
Ile Lys Pro Phe
C26H41N5O5 (503.31075360000006)
Ile Leu Cys Arg
C21H41N7O5S (503.2889736000001)
Ile Leu Lys Met
C23H45N5O5S (503.31412400000005)
Ile Leu Met Lys
C23H45N5O5S (503.31412400000005)
Ile Leu Arg Cys
C21H41N7O5S (503.2889736000001)
Ile Met Ile Lys
C23H45N5O5S (503.31412400000005)
Ile Met Lys Ile
C23H45N5O5S (503.31412400000005)
Ile Met Lys Leu
C23H45N5O5S (503.31412400000005)
Ile Met Leu Lys
C23H45N5O5S (503.31412400000005)
Ile Pro Phe Lys
C26H41N5O5 (503.31075360000006)
Ile Pro Lys Phe
C26H41N5O5 (503.31075360000006)
Ile Arg Cys Ile
C21H41N7O5S (503.2889736000001)
Ile Arg Cys Leu
C21H41N7O5S (503.2889736000001)
Ile Arg Ile Cys
C21H41N7O5S (503.2889736000001)
Ile Arg Leu Cys
C21H41N7O5S (503.2889736000001)
Lys Phe Ile Pro
C26H41N5O5 (503.31075360000006)
Lys Phe Leu Pro
C26H41N5O5 (503.31075360000006)
Lys Phe Pro Ile
C26H41N5O5 (503.31075360000006)
Lys Phe Pro Leu
C26H41N5O5 (503.31075360000006)
Lys Ile Phe Pro
C26H41N5O5 (503.31075360000006)
Lys Ile Ile Met
C23H45N5O5S (503.31412400000005)
Lys Ile Leu Met
C23H45N5O5S (503.31412400000005)
Lys Ile Met Ile
C23H45N5O5S (503.31412400000005)
Lys Ile Met Leu
C23H45N5O5S (503.31412400000005)
Lys Ile Pro Phe
C26H41N5O5 (503.31075360000006)
Lys Lys Lys Thr
Lys Lys Gln Thr
C21H41N7O7 (503.30673160000003)
Lys Lys Thr Lys
Lys Lys Thr Gln
C21H41N7O7 (503.30673160000003)
Lys Leu Phe Pro
C26H41N5O5 (503.31075360000006)
Lys Leu Ile Met
C23H45N5O5S (503.31412400000005)
Lys Leu Leu Met
C23H45N5O5S (503.31412400000005)
Lys Leu Met Ile
C23H45N5O5S (503.31412400000005)
Lys Leu Met Leu
C23H45N5O5S (503.31412400000005)
Lys Leu Pro Phe
C26H41N5O5 (503.31075360000006)
Lys Met Ile Ile
C23H45N5O5S (503.31412400000005)
Lys Met Ile Leu
C23H45N5O5S (503.31412400000005)
Lys Met Leu Ile
C23H45N5O5S (503.31412400000005)
Lys Met Leu Leu
C23H45N5O5S (503.31412400000005)
Lys Pro Phe Ile
C26H41N5O5 (503.31075360000006)
Lys Pro Phe Leu
C26H41N5O5 (503.31075360000006)
Lys Pro Ile Phe
C26H41N5O5 (503.31075360000006)
Lys Pro Leu Phe
C26H41N5O5 (503.31075360000006)
Lys Gln Lys Thr
C21H41N7O7 (503.30673160000003)
Lys Gln Thr Lys
C21H41N7O7 (503.30673160000003)
Lys Thr Lys Lys
Lys Thr Lys Gln
C21H41N7O7 (503.30673160000003)
Leu Cys Ile Arg
C21H41N7O5S (503.2889736000001)
Leu Cys Leu Arg
C21H41N7O5S (503.2889736000001)
Leu Cys Arg Ile
C21H41N7O5S (503.2889736000001)
Leu Cys Arg Leu
C21H41N7O5S (503.2889736000001)
Leu Phe Lys Pro
C26H41N5O5 (503.31075360000006)
Leu Phe Pro Lys
C26H41N5O5 (503.31075360000006)
Leu Ile Cys Arg
C21H41N7O5S (503.2889736000001)
Leu Ile Lys Met
C23H45N5O5S (503.31412400000005)
Leu Ile Met Lys
C23H45N5O5S (503.31412400000005)
Leu Ile Arg Cys
C21H41N7O5S (503.2889736000001)
Leu Lys Phe Pro
C26H41N5O5 (503.31075360000006)
Leu Lys Ile Met
C23H45N5O5S (503.31412400000005)
Leu Lys Leu Met
C23H45N5O5S (503.31412400000005)
Leu Lys Met Ile
C23H45N5O5S (503.31412400000005)
Leu Lys Met Leu
C23H45N5O5S (503.31412400000005)
Leu Lys Pro Phe
C26H41N5O5 (503.31075360000006)
Leu Leu Cys Arg
C21H41N7O5S (503.2889736000001)
Leu Leu Lys Met
C23H45N5O5S (503.31412400000005)
Leu Leu Met Lys
C23H45N5O5S (503.31412400000005)
Leu Leu Arg Cys
C21H41N7O5S (503.2889736000001)
Leu Met Ile Lys
C23H45N5O5S (503.31412400000005)
Leu Met Lys Ile
C23H45N5O5S (503.31412400000005)
Leu Met Lys Leu
C23H45N5O5S (503.31412400000005)
Leu Met Leu Lys
C23H45N5O5S (503.31412400000005)
Leu Pro Phe Lys
C26H41N5O5 (503.31075360000006)
Leu Pro Lys Phe
C26H41N5O5 (503.31075360000006)
Leu Arg Cys Ile
C21H41N7O5S (503.2889736000001)
Leu Arg Cys Leu
C21H41N7O5S (503.2889736000001)
Leu Arg Ile Cys
C21H41N7O5S (503.2889736000001)
Leu Arg Leu Cys
C21H41N7O5S (503.2889736000001)
Met Ile Ile Lys
C23H45N5O5S (503.31412400000005)
Met Ile Lys Ile
C23H45N5O5S (503.31412400000005)
Met Ile Lys Leu
C23H45N5O5S (503.31412400000005)
Met Ile Leu Lys
C23H45N5O5S (503.31412400000005)
Met Lys Ile Ile
C23H45N5O5S (503.31412400000005)
Met Lys Ile Leu
C23H45N5O5S (503.31412400000005)
Met Lys Leu Ile
C23H45N5O5S (503.31412400000005)
Met Lys Leu Leu
C23H45N5O5S (503.31412400000005)
Met Leu Ile Lys
C23H45N5O5S (503.31412400000005)
Met Leu Lys Ile
C23H45N5O5S (503.31412400000005)
Met Leu Lys Leu
C23H45N5O5S (503.31412400000005)
Met Leu Leu Lys
C23H45N5O5S (503.31412400000005)
Met Arg Val Val
C21H41N7O5S (503.2889736000001)
Met Val Arg Val
C21H41N7O5S (503.2889736000001)
Met Val Val Arg
C21H41N7O5S (503.2889736000001)
Pro Phe Ile Lys
C26H41N5O5 (503.31075360000006)
Pro Phe Lys Ile
C26H41N5O5 (503.31075360000006)
Pro Phe Lys Leu
C26H41N5O5 (503.31075360000006)
Pro Phe Leu Lys
C26H41N5O5 (503.31075360000006)
Pro Ile Phe Lys
C26H41N5O5 (503.31075360000006)
Pro Ile Lys Phe
C26H41N5O5 (503.31075360000006)
Pro Lys Phe Ile
C26H41N5O5 (503.31075360000006)
Pro Lys Phe Leu
C26H41N5O5 (503.31075360000006)
Pro Lys Ile Phe
C26H41N5O5 (503.31075360000006)
Pro Lys Leu Phe
C26H41N5O5 (503.31075360000006)
Pro Leu Phe Lys
C26H41N5O5 (503.31075360000006)
Pro Leu Lys Phe
C26H41N5O5 (503.31075360000006)
Gln Lys Lys Thr
C21H41N7O7 (503.30673160000003)
Gln Lys Thr Lys
C21H41N7O7 (503.30673160000003)
Gln Thr Lys Lys
C21H41N7O7 (503.30673160000003)
Arg Cys Ile Ile
C21H41N7O5S (503.2889736000001)
Arg Cys Ile Leu
C21H41N7O5S (503.2889736000001)
Arg Cys Leu Ile
C21H41N7O5S (503.2889736000001)
Arg Cys Leu Leu
C21H41N7O5S (503.2889736000001)
Arg Ile Cys Ile
C21H41N7O5S (503.2889736000001)
Arg Ile Cys Leu
C21H41N7O5S (503.2889736000001)
Arg Ile Ile Cys
C21H41N7O5S (503.2889736000001)
Arg Ile Leu Cys
C21H41N7O5S (503.2889736000001)
Arg Leu Cys Ile
C21H41N7O5S (503.2889736000001)
Arg Leu Cys Leu
C21H41N7O5S (503.2889736000001)
Arg Leu Ile Cys
C21H41N7O5S (503.2889736000001)
Arg Leu Leu Cys
C21H41N7O5S (503.2889736000001)
Arg Met Val Val
C21H41N7O5S (503.2889736000001)
Arg Val Met Val
C21H41N7O5S (503.2889736000001)
Arg Val Val Met
C21H41N7O5S (503.2889736000001)
Thr Lys Lys Lys
Thr Lys Lys Gln
C21H41N7O7 (503.30673160000003)
Thr Gln Lys Lys
C21H41N7O7 (503.30673160000003)
Val Met Arg Val
C21H41N7O5S (503.2889736000001)
Val Met Val Arg
C21H41N7O5S (503.2889736000001)
Val Arg Met Val
C21H41N7O5S (503.2889736000001)
Val Arg Val Met
C21H41N7O5S (503.2889736000001)
Val Val Met Arg
C21H41N7O5S (503.2889736000001)
Val Val Arg Met
C21H41N7O5S (503.2889736000001)
LysoPE(20:3/0:0)
icas#22
C28H41NO7 (503.28828760000005)
A 4-O-(1H-indol-3-ylcarbonyl)ascaroside derived from (12R)-12-hydroxytridecanoic acid. It is a metabolite of the nematode Caenorhabditis elegans.
Tiropramide hydrochloride
C28H42ClN3O3 (503.2914532000001)
Filibuvir
C29H37N5O3 (503.28962520000005)
C471 - Enzyme Inhibitor > C25995 - RNA Polymerase Inhibitor C254 - Anti-Infective Agent > C281 - Antiviral Agent
N-Octyl-2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)carbazole
C30H43B2NO4 (503.3378018000001)
2-[2-(2-dodecoxyethoxy)ethoxy]ethyl hydrogen sulfate,2-(2-hydroxyethylamino)ethanol
C22H49NO9S (503.31278640000005)
5-((R)-sec-Butylamino)-N1-((1R,3S,5S)-8-(5-(cyclopropanecarbonyl)pyridin-2-yl)-8-azabicyclo(3.2.1)octan-3-yl)-2-methylterephthalamide
C29H37N5O3 (503.28962520000005)
C274 - Antineoplastic Agent > C2189 - Signal Transduction Inhibitor > C129824 - Antineoplastic Protein Inhibitor
(12R)-12-[[3,6-Dideoxy-4-O-(1H-indol-3-ylcarbonyl)-alpha-L-arabino-hexopyranosyl]oxy]tridecanoic acid
C28H41NO7 (503.28828760000005)
(1alpha,5xi,9xi,10xi,14alpha)-20-Ethyl-16-methoxy-4-methylaconitane-1,8,14-triyl triacetate
C28H41NO7 (503.28828760000005)
(5Z,7S,8E,10Z,13Z,15E,17S,19Z)-7,17-Dihydroxydocosa-5,8,10,13,15,19-hexaenoylcarnitine
N-octanoylsphingosine 1-phosphate(2-)
C26H50NO6P-2 (503.33755700000006)
L-rhamnosyl-3-hydroxydecanoyl-3-hydroxydecanoate
C26H47O9- (503.32199119999996)
[3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (11Z,14Z,17Z)-icosa-11,14,17-trienoate
[2-hydroxy-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoxy]propyl] 2-(trimethylazaniumyl)ethyl phosphate
C26H50NO6P (503.33755700000006)
2-[2,3-Di(octanoyloxy)propoxy]-2-[2-(trimethylazaniumyl)ethoxy]acetate
C26H49NO8 (503.34579940000003)
(E)-3-hydroxy-2-[[(Z)-2-hydroxytridec-8-enoyl]amino]tridec-4-ene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(4E,8E)-3-hydroxy-2-(2-hydroxytridecanoylamino)trideca-4,8-diene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(E)-3-hydroxy-2-[[(Z)-2-hydroxypentadec-9-enoyl]amino]undec-4-ene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(7Z,10Z,13Z)-hexadeca-7,10,13-trienoxy]propan-2-yl] butanoate
(E)-3-hydroxy-2-[[(Z)-2-hydroxydodec-5-enoyl]amino]tetradec-4-ene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(E)-3-hydroxy-2-[[(Z)-2-hydroxyhexadec-7-enoyl]amino]dec-4-ene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(E)-3-hydroxy-2-[[(Z)-2-hydroxytetradec-9-enoyl]amino]dodec-4-ene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
3-hydroxy-2-[[(4Z,7Z)-2-hydroxyhexadeca-4,7-dienoyl]amino]decane-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(4E,8E)-3-hydroxy-2-(2-hydroxytetradecanoylamino)dodeca-4,8-diene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(4E,8E)-3-hydroxy-2-(2-hydroxydodecanoylamino)tetradeca-4,8-diene-1-sulfonic acid
C26H49NO6S (503.3280414000001)
(E)-2-(dodecanoylamino)-3-hydroxypentadec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
2-[[(Z)-heptadec-9-enoyl]amino]-3-hydroxydecane-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-3-hydroxy-2-(tridecanoylamino)tetradec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-3-hydroxy-2-(tetradecanoylamino)tridec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
3-hydroxy-2-[[(Z)-tetradec-9-enoyl]amino]tridecane-1-sulfonic acid
C27H53NO5S (503.36442480000005)
3-hydroxy-2-[[(Z)-pentadec-9-enoyl]amino]dodecane-1-sulfonic acid
C27H53NO5S (503.36442480000005)
3-hydroxy-2-[[(Z)-tridec-9-enoyl]amino]tetradecane-1-sulfonic acid
C27H53NO5S (503.36442480000005)
2-[[(Z)-hexadec-9-enoyl]amino]-3-hydroxyundecane-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-2-(heptadecanoylamino)-3-hydroxydec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-2-(hexadecanoylamino)-3-hydroxyundec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-2-(decanoylamino)-3-hydroxyheptadec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-3-hydroxy-2-(undecanoylamino)hexadec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
(E)-3-hydroxy-2-(pentadecanoylamino)dodec-4-ene-1-sulfonic acid
C27H53NO5S (503.36442480000005)
[1-[2-aminoethoxy(hydroxy)phosphoryl]oxy-3-[(9Z,12Z,15Z)-octadeca-9,12,15-trienoxy]propan-2-yl] acetate
[(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (8E,11E,14E)-icosa-8,11,14-trienoate
[(2R)-3-[2-aminoethoxy(hydroxy)phosphoryl]oxy-2-hydroxypropyl] (5E,8E,11E)-icosa-5,8,11-trienoate
2-[[(4E,8E,12E)-2-(butanoylamino)-3-hydroxyhexadeca-4,8,12-trienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[(4E,8E,12E)-3-hydroxy-2-(pentanoylamino)pentadeca-4,8,12-trienoxy]phosphoryl]oxyethyl-trimethylazanium
2-[hydroxy-[(4E,8E,12E)-3-hydroxy-2-(propanoylamino)heptadeca-4,8,12-trienoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E,12E)-2-acetamido-3-hydroxyoctadeca-4,8,12-trienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
2-[[(4E,8E,12E)-2-(hexanoylamino)-3-hydroxytetradeca-4,8,12-trienoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
N-octanoylsphingosine 1-phosphate(2-)
C26H50NO6P (503.33755700000006)
An N-acylsphingosine 1-phosphate(2-) in which the N-acyl group is specified as octanoyl; major species at pH 7.3.
lysophosphatidylethanolamine 20:3
An acyl-sn-glycero-3-phosphoethanolamine in which the acyl group contains twenty carbons with three double bonds and is attached to the glycero moiety at either position 1 or 2.
2-[(5Z,8Z,11Z)-icosatrienoyl]-sn-glycero-3-phosphoethanolamine
A lysophosphatidylethanolamine 20:3 in which the acyl group is specified as (5Z,8Z,11Z)-icosatrienoyl and is located at position 2.
PE(20:3)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
LdMePE(18:3)
Provides by LipidSearch Vendor. © Copyright 2006-2024 Thermo Fisher Scientific Inc. All rights reserved
(2s)-2-[(2r)-2-[(2s)-n,2-dimethyl-3-oxodecanamido]-3-(4-methoxyphenyl)-n-methylpropanamido]-3-methylbutanimidic acid
(6s,9s,14s,15r)-5,11-dihydroxy-6-isopropyl-7,9,14-trimethyl-13-methylidene-15-[(2e,4e)-4,6,6-trimethylhepta-2,4-dien-2-yl]-1-oxa-4,7,10-triazacyclopentadeca-4,10-diene-2,8-dione
(3r,7s,9s,10r,12r,13r)-5,7,9-trihydroxy-3,10,12-trimethyl-13-[(2s,4s,5s,6r,7r,9s)-5,7,9-trihydroxy-4,6-dimethyldecan-2-yl]-1-oxa-4-azacyclotridec-4-en-2-one
C26H49NO8 (503.34579940000003)
(3r,6s,9s,13s)-13-[(2s)-hexan-2-yl]-5,8,11-trihydroxy-9-[(4-hydroxyphenyl)methyl]-6-methyl-3-(2-methylpropyl)-1-oxa-4,7,10-triazacyclotrideca-4,7,10-trien-2-one
C27H41N3O6 (503.29952060000005)
(1s,3r,4s,9s,12r,14s,17s,20s)-17-isopropyl-4,8,8,12,18-pentamethyl-13,15,18-triazaheptacyclo[11.8.6.0¹,¹⁴.0³,¹².0⁴,⁹.0¹⁵,²⁰.0²²,²⁷]heptacosa-22,24,26-triene-16,19-dione
(6s,9s,14r,15r)-5,11-dihydroxy-6-isopropyl-7,9,14-trimethyl-13-methylidene-15-[(2e,4e)-4,6,6-trimethylhepta-2,4-dien-2-yl]-1-oxa-4,7,10-triazacyclopentadeca-4,10-diene-2,8-dione
[(2s,6s)-6-[(1e,3e)-5-[(2s,3s,5r,6r)-5-{[(2z,4s)-4-(acetyloxy)-1-hydroxypent-2-en-1-ylidene]amino}-3,6-dimethyloxan-2-yl]-3-methylpenta-1,3-dien-1-yl]-4-methylideneoxan-2-yl]acetic acid
C28H41NO7 (503.28828760000005)