Exact Mass: 659.4549496

Exact Mass Matches: 659.4549496

Found 348 metabolites which its exact mass value is equals to given mass value 659.4549496, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

Aridanin

Olean-12-en-28-oic acid, 3-[[2-(acetylamino)-2-deoxy-.beta.-D-glucopyranosyl]oxy]-, (3.beta.)-

C38H61NO8 (659.4396946)

Argiopinin III

C31H53N11O5 (659.4230928)

D006133 - Growth Substances > D010937 - Plant Growth Regulators > D007210 - Indoleacetic Acids

Lansioside A

3-(2-{2-[6-({4,5-dihydroxy-3-[(1-hydroxyethylidene)amino]-6-(hydroxymethyl)oxan-2-yl}oxy)-5,5,8a-trimethyl-2-methylidene-decahydronaphthalen-1-yl]ethyl}-1,3-dimethyl-6-(prop-1-en-2-yl)cyclohex-3-en-1-yl)propanoate

C38H61NO8 (659.4396946)

Lansioside A is found in fruits. Lansioside A is a constituent of Lansium domesticum (langsat) Constituent of Lansium domesticum (langsat). Lansioside A is found in fruits.

PE(14:1(9Z)/16:1(9Z))

(2-aminoethoxy)[(2R)-2-[(9Z)-hexadec-9-enoyloxy]-3-[(9Z)-tetradec-9-enoyloxy]propoxy]phosphinic acid

C35H66NO8P (659.4525806)

PE(14:1(9Z)/16:1(9Z)) is a phosphatidylethanolamine (PE or GPEtn). It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PE(14:1(9Z)/16:1(9Z)), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of palmitoleic acid at the C-2 position. The myristoleic acid moiety is derived from milk fats, while the palmitoleic acid moiety is derived from animal fats and vegetable oils. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS. PE(14:1(9Z)/16:1(9Z)) is a phosphatidylethanolamine. It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 atoms. PE(14:1(9Z)/16:1(9Z)), in particular, consists of one 9Z-tetradecenoyl chain to the C-1 atom, and one 9Z-hexadecenoyl to the C-2 atom. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS.

PE(16:1(9Z)/14:1(9Z))

(2-aminoethoxy)[(2R)-3-[(9Z)-hexadec-9-enoyloxy]-2-[(9Z)-tetradec-9-enoyloxy]propoxy]phosphinic acid

C35H66NO8P (659.4525806)

PE(16:1(9Z)/14:1(9Z)) is a phosphatidylethanolamine (PE or GPEtn). It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. Fatty acids containing 16, 18 and 20 carbons are the most common. PE(16:1(9Z)/14:1(9Z)), in particular, consists of one chain of palmitoleic acid at the C-1 position and one chain of myristoleic acid at the C-2 position. The palmitoleic acid moiety is derived from animal fats and vegetable oils, while the myristoleic acid moiety is derived from milk fats. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS. PE(16:1(9Z)/14:1(9Z)) is a phosphatidylethanolamine. It is a glycerophospholipid in which a phosphorylethanolamine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, glycerophosphoethanolamines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 atoms. PE(16:1(9Z)/14:1(9Z)), in particular, consists of one 9Z-hexadecenoyl chain to the C-1 atom, and one 9Z-tetradecenoyl to the C-2 atom. While most phospholipids have a saturated fatty acid on C-1 and an unsaturated fatty acid on C-2 of the glycerol backbone, the fatty acid distribution at the C-1 and C-2 positions of glycerol within phospholipids is continually in flux, owing to phospholipid degradation and the continuous phospholipid remodeling that occurs while these molecules are in membranes. PEs are neutral zwitterions at physiological pH. They mostly have palmitic or stearic acid on carbon 1 and a long chain unsaturated fatty acid (e.g. 18:2, 20:4 and 22:6) on carbon 2. PE synthesis can occur via two pathways. The first requires that ethanolamine be activated by phosphorylation and then coupled to CDP. The ethanolamine is then transferred from CDP-ethanolamine to phosphatidic acid to yield PE. The second involves the decarboxylation of PS.

Acidissiminin

N-[2-(4-{[(2E)-3,7-dimethyl-4-(octadecanoyloxy)octa-2,6-dien-1-yl]oxy}phenyl)ethyl]benzenecarboximidate

C43H65NO4 (659.4913329999999)

Acidissiminin is found in beverages. Acidissiminin is an alkaloid from the fruits of Limonia acidissima (wood apple). Alkaloid from the fruits of Limonia acidissima (wood apple). Acidissiminin is found in beverages and fruits.

PE-NMe2(14:1(9Z)/14:1(9Z))

{2,3-bis[(9Z)-tetradec-9-enoyloxy]propoxy}[2-(dimethylamino)ethoxy]phosphinic acid

C35H66NO8P (659.4525806)

PE-NMe2(14:1(9Z)/14:1(9Z)) is a dimethylphosphatidylethanolamine. It is a glycerophospholipid, and is formed by sequential methylation of phosphatidylethanolamine as part of a mechanism for biosynthesis of phosphatidylcholine. Dimethylphosphatidylethanolamines are usually found at trace levels in animal or plant tissues. They can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions.PE-NMe2(14:1(9Z)/14:1(9Z)), in particular, consists of two 9Z-tetradecenoyl chain at positions C-1 and C2. Fatty acids containing 16, 18 and 20 carbons are the most common. Phospholipids, are ubiquitous in nature and are key components of the lipid bilayer of cells, as well as being involved in metabolism and signaling.

Lansioside A

3-{2-[2-(6-{[3-acetamido-4,5-dihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-5,5,8a-trimethyl-2-methylidene-decahydronaphthalen-1-yl)ethyl]-1,3-dimethyl-6-(prop-1-en-2-yl)cyclohex-3-en-1-yl}propanoic acid

C38H61NO8 (659.4396946)

A triterpene glycoside isolated from the fruit peels of Lansium domesticum and has been shown to exhibit inhibitory activity against leukotriene.

Acidissiminin

(2E)-3,7-dimethyl-1-{4-[2-(phenylformamido)ethyl]phenoxy}octa-2,6-dien-4-yl octadecanoate

C43H65NO4 (659.4913329999999)

4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid

NCGC00381224-01!4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid

C31H57N5O10 (659.4105222000001)

4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid [IIN-based on: CCMSLIB00000847990]

NCGC00381224-01!4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid [IIN-based on: CCMSLIB00000847990]

C31H57N5O10 (659.4105222000001)

4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid [IIN-based on: CCMSLIB00000847991]

C31H57N5O10 (659.4105222000001)

4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid [IIN-based: Match]

NCGC00381224-01!4-[2-[[4-[[2-[(2-acetamido-3-methylbutanoyl)amino]-3-methylbutanoyl]amino]-3-hydroxy-6-methylheptanoyl]amino]propanoylamino]-3,7-dihydroxy-6-methylheptanoic acid [IIN-based: Match]

C31H57N5O10 (659.4105222000001)