Exact Mass: 508.3565784
Exact Mass Matches: 508.3565784
Found 222 metabolites which its exact mass value is equals to given mass value 508.3565784,
within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error
0.01 dalton.
Fasciculol C
Fasciculol C is found in mushrooms. Fasciculol C is a constituent of mushrooms Naematoloma fasciculare and Naematoloma sublateritum
2'-Apo-beta-carotenal
2-Apo-beta-carotenal is found in citrus. 2-Apo-beta-carotenal is a trace constituent of Citrus specie Trace constituent of Citrus subspecies 2-Apo-beta-carotenal is found in citrus.
PA(8:0/14:0)
PA(8:0/14:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids 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. PA(8:0/14:0), in particular, consists of one chain of caprylic acid at the C-1 position and one chain of myristic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.
PA(10:0/i-12:0)
PA(10:0/i-12:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids 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. PA(10:0/i-12:0), in particular, consists of one chain of capric acid at the C-1 position and one chain of isododecanoic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.
PA(8:0/i-14:0)
PA(8:0/i-14:0) is a phosphatidic acid. It is a glycerophospholipid in which a phosphate moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidic acids 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. PA(8:0/i-14:0), in particular, consists of one chain of caprylic acid at the C-1 position and one chain of isotetradecanoic acid at the C-2 position. Phosphatidic acids are quite rare but are extremely important as intermediates in the biosynthesis of triacylglycerols and phospholipids.
Contignasterol
2,6,10,15,19,23-Hexamethyl-3,6:7,10:11,14:15,18-tetraepoxytetracosane-22-ene-2,19-diol
20-Hydroxy-3,6,9,12,15,18-hexaoxaicos-1-yl laurate
11-Ac-(2alpha, 3beta, 5alpha, 6beta, 9alpha, 11alpha)-Cholest-7-ene-2, 3, 5, 6, 9, 11-hexol
(3alpha,11alpha,12beta,20S,23E)-25-hydroperoxydammar-23-ene-3,11,12,20-tetrol|probosciderol G
24xi-methyl-5alpha-cholestane-3beta,5,6beta,22R,24-pentol 6-acetate
(3alpha,11alpha,12beta,20S,24R)-24-hydroperoxydammar-25-ene-3,11,12,20-tetrol|probosciderol F
(24S)-24-methylcholestan-1beta,3beta,5alpha,6beta,25-pentaol-25-monoacetate|(24S)-24-methylcholestane-1beta,3beta,5alpha,6beta,25-pentol 25-monoacetate|(24S)-24-methylcholestane-1beta,3beta,5alpha,6beta,25-pentol-25-monoacetate|(24S)-24-methylcholestane-1beta,3beta,5alpha,6beta,25xi-pentol-25-monoacetate|(24S)-ergostane-1beta,3beta,5alpha,6beta,25-pentaol 25-monoacetate
(1beta,3alpha,12beta,20S,23E)-25-hydroperoxydammar-23-ene-1,3,12,20-tetrol|probosciderol I
(3beta,6alpha,12beta,20S,24S,25?鈥?-form-20,24-Epoxydammarane-3,6,12,25,26-pentol
(4E)-1-(2,4-dihydroxyphenyl)-2-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl]-5-[4-methylpenta-3-enyl]-6-hydroxylhexa-4-en-1-one|ferulaeone E
(4E)-1-(2,4-dihydroxyphenyl)-2-[(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trienyl]-4-(4-methylpenta-3-enyl)-6-hydroxylhexa-4-en-1-one|ferulaeone F
(1beta,3alpha,12beta,20S,24R)-24-hydroperoxydammar-25-ene-1,3,12,20-tetrol|probosciderol H
(24S)-methylcholestan-3beta,5alpha,6beta,12beta,25-pentaol-25-oacetate|24S-24-methyl cholestane-3beta,5alpha,6beta,12beta,25-pentaol-25-O-acetate
3t-(4-hydroxy-phenyl)-acrylic acid 1-(6,6-dimethoxy-hexyl)-10,10-dimethoxy-decyl ester
(3beta,12beta,20S,23S,24S)-20,24-Epoxydammarane-3,12,23,25,28-pentol
23xi,24xi-cycloartan-3beta,6alpha,16beta,23,24,25-hexaol|cycloorbigenin C
20(S)-Dammar-23-ene-25-hydroperoxyl-3??,6??,12??,20-tetrol
4,4,10,13,14-pentamethyl-17-(1,5,6-trihydroxy-6-methylheptan-2-yl)-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-2,3,12-triol
4,4,10,13,14-pentamethyl-17-(1,5,6-trihydroxy-6-methylheptan-2-yl)-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-2,3,12-triol
4,4,10,13,14-pentamethyl-17-(1,5,6-trihydroxy-6-methylheptan-2-yl)-2,3,5,6,7,11,12,15,16,17-decahydro-1H-cyclopenta[a]phenanthrene-2,3,12-triol_major
His Lys Lys Pro
C23H40N8O5 (508.31215100000003)
His Lys Pro Lys
C23H40N8O5 (508.31215100000003)
His Pro Lys Lys
C23H40N8O5 (508.31215100000003)
Lys His Lys Pro
C23H40N8O5 (508.31215100000003)
Lys His Pro Lys
C23H40N8O5 (508.31215100000003)
Lys Lys His Pro
C23H40N8O5 (508.31215100000003)
Lys Lys Pro His
C23H40N8O5 (508.31215100000003)
Lys Pro His Lys
C23H40N8O5 (508.31215100000003)
Lys Pro Lys His
C23H40N8O5 (508.31215100000003)
Pro His Lys Lys
C23H40N8O5 (508.31215100000003)
Pro Lys His Lys
C23H40N8O5 (508.31215100000003)
Pro Lys Lys His
C23H40N8O5 (508.31215100000003)
3α,7α,12α-trihydroxy-27-carboxymethyl-5β-cholestan-26-oic acid
3alpha,7alpha,12alpha-trihydroxy-27-carboxymethyl-5beta-cholestan-26-oic acid
b-Apo-2'-carotinal
Fasciculol C
3,9-bis(isodecyloxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane
bis[2-[2-(2-butoxyethoxy)ethoxy]ethyl] hydrogen glutarate
benzyl 3α,7α-dihydroxy-6-ethyliden-5β-cholan-24-oate
3,3,3,3-Tetramethyl-5,5,6,6-tetrapropoxy-1,1-spirobiindane
[3-Carboxy-2-[13-(3-methyl-5-pentylfuran-2-yl)tridecanoyloxy]propyl]-trimethylazanium
[3-Carboxy-2-[11-(5-hexyl-3,4-dimethylfuran-2-yl)undecanoyloxy]propyl]-trimethylazanium
[3-Carboxy-2-[11-(5-heptyl-3-methylfuran-2-yl)undecanoyloxy]propyl]-trimethylazanium
[3-Carboxy-2-[12-(3,4-dimethyl-5-pentylfuran-2-yl)dodecanoyloxy]propyl]-trimethylazanium
20(R),22(xi),24(S)-dammar-25(26)-ene-3beta,6alpha,12beta,20,22,24-hexanol
A tetracyclic triterpenoid that is dammarane with an exocyclic double bond at C-25 and substituent hydroxy groups at positions 3, 6, 12, 20, 22 and 24 (the 3beta,6alpha,12beta,24S stereoisomer). It is isolated from the leaves of Panax ginseng and exhibits cytotoxicity in the human hepatoma cell line, HepG2.
N-icosanoyl-sn-glycero-3-phosphoethanolamine(1-)
C25H51NO7P- (508.34029660000004)
(3R,4R,5R,6R,7R,8R,9S,10R,13R,14R,17R)-3,4,6,7-tetrahydroxy-17-[(1R)-1-[(2R,4R)-6-hydroxy-4-propan-2-yloxan-2-yl]ethyl]-10,13-dimethyl-1,2,3,4,5,6,7,8,9,11,12,14,16,17-tetradecahydrocyclopenta[a]phenanthren-15-one
[O-[1-O-[(11Z)-11-Octadecenyl]-L-glycero-3-phospho]choline]anion
1-O-[(9Z)-Octadec-9-enyl]-glycero-3-phosphocholine
2-[[(2R)-3-[(Z)-heptadec-9-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
2-[hydroxy-[(2R)-2-hydroxy-3-[(E)-octadec-1-enoxy]propoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[(2R)-3-[(Z)-heptadec-10-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
(3-Phosphonooxy-2-undecanoyloxypropyl) undecanoate
2,3-dihydroxypropyl [2-hydroxy-3-[(9Z,12Z)-nonadeca-9,12-dienoxy]propyl] hydrogen phosphate
(2-Acetamido-3-hydroxyoctadecyl) 2-(trimethylazaniumyl)ethyl phosphate
[3-Hydroxy-2-(pentanoylamino)pentadecyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-(Hexanoylamino)-3-hydroxytetradecyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-Hydroxy-2-(propanoylamino)heptadecyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-Hydroxy-2-(nonanoylamino)undecyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-(Butanoylamino)-3-hydroxyhexadecyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-Hydroxy-2-(octanoylamino)dodecyl] 2-(trimethylazaniumyl)ethyl phosphate
[3-Hydroxy-2-(undecanoylamino)nonyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-(Heptanoylamino)-3-hydroxytridecyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-(Decanoylamino)-3-hydroxydecyl] 2-(trimethylazaniumyl)ethyl phosphate
[2-(Dodecanoylamino)-3-hydroxyoctyl] 2-(trimethylazaniumyl)ethyl phosphate
(1-Octanoyloxy-3-phosphonooxypropan-2-yl) tetradecanoate
(1-Nonanoyloxy-3-phosphonooxypropan-2-yl) tridecanoate
(1-Acetyloxy-3-phosphonooxypropan-2-yl) icosanoate
(1-Heptanoyloxy-3-phosphonooxypropan-2-yl) pentadecanoate
(1-Butanoyloxy-3-phosphonooxypropan-2-yl) octadecanoate
(1-Phosphonooxy-3-propanoyloxypropan-2-yl) nonadecanoate
(1-Pentanoyloxy-3-phosphonooxypropan-2-yl) heptadecanoate
(1-Hexanoyloxy-3-phosphonooxypropan-2-yl) hexadecanoate
(1-Decanoyloxy-3-phosphonooxypropan-2-yl) dodecanoate
2-[hydroxy-[2-hydroxy-3-[(Z)-octadec-9-enoxy]propoxy]phosphoryl]oxyethyl-trimethylazanium
2-[[(2R)-3-[(E)-heptadec-9-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
[(2R)-1-decanoyloxy-3-phosphonooxypropan-2-yl] dodecanoate
[(2R)-2-decanoyloxy-3-phosphonooxypropyl] dodecanoate
[1-carboxy-3-[2-hydroxy-3-[(7E,10E,13E,16E)-nonadeca-7,10,13,16-tetraenoyl]oxypropoxy]propyl]-trimethylazanium
C29H50NO6+ (508.36379400000004)
2-[[2-[(Z)-heptadec-4-enoyl]oxy-3-hydroxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
2-[[3-[(Z)-heptadec-9-enoyl]oxy-2-hydroxypropoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
[3-[3-acetyloxy-2-[(4Z,7Z,10Z,13Z)-hexadeca-4,7,10,13-tetraenoyl]oxypropoxy]-1-carboxypropyl]-trimethylazanium
2-[hydroxy-[2-propanoyloxy-3-[(Z)-tetradec-9-enoxy]propoxy]phosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
2-[carboxy-[2-hydroxy-3-[(3Z,6Z,9Z,12Z,15Z)-octadeca-3,6,9,12,15-pentaenoyl]oxypropoxy]methoxy]ethyl-trimethylazanium
2-[[2-butanoyloxy-3-[(Z)-tridec-9-enoxy]propoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
2-[[2-acetyloxy-3-[(Z)-pentadec-9-enoxy]propoxy]-hydroxyphosphoryl]oxyethyl-trimethylazanium
C25H51NO7P+ (508.34029660000004)
[(2R)-1-octanoyloxy-3-phosphonooxypropan-2-yl] 12-methyltridecanoate
[(2R)-1-octanoyloxy-3-phosphonooxypropan-2-yl] tetradecanoate
3alpha,7alpha,12alpha-trihydroxy-27a,27b-dihomo-5beta-cholestane-26,27b-dioic acid
6beta-acetoxy-24-methylcholestan-3beta,5alpha,22R,24-tetrol
LSM(20:1)
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TG(27:2)
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