Exact Mass: 633.4002372

Exact Mass Matches: 633.4002372

Found 249 metabolites which its exact mass value is equals to given mass value 633.4002372, within given mass tolerance error 0.05 dalton. Try search metabolite list with more accurate mass tolerance error 0.01 dalton.

PE(14:0/14:1(9Z))

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

C33H64NO8P (633.4369314)

PE(14:0/14:1(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(14:0/14:1(9Z)), in particular, consists of one chain of myristic acid at the C-1 position and one chain of myristoleic acid at the C-2 position. The myristic acid moiety is derived from nutmeg and butter, 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(14:0/14:1(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(14:0/14:1(9Z)), in particular, consists of one tetradecanoyl 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.

PE(14:1(9Z)/14:0)

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

C33H64NO8P (633.4369314)

PE(14:1(9Z)/14:0) 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)/14:0), in particular, consists of one chain of myristoleic acid at the C-1 position and one chain of myristic acid at the C-2 position. The myristoleic acid moiety is derived from milk fats, while the myristic acid moiety is derived from nutmeg and butter. 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)/14:0) 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)/14:0), in particular, consists of one 9Z-tetradecenoyl chain to the C-1 atom, and one tetradecanoyl 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.

cyclo-(Pro-Gly-Leu-Val-Pro-Ile-Gly)|gypsophin E

C31H51N7O7 (633.3849776)

Hytramycin V

C30H51N9O6 (633.3962105999999)

(3beta,4S,7alpha,9R,14alpha,15alpha,16beta)-3-acetoxy-4,9-epoxy-15-{[(2Z)-2-methylbut-2-enoyl]oxy}cevane-4,7,14,16,20-pentol

C34H51NO10 (633.3512786)

Leu Leu Val Val Tyr

C33H55N5O7 (633.410128)

Phe Arg Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-3-phenylpropanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C27H47N13O5 (633.3822931999999)

Arg Phe Arg Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-3-phenylpropanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanoic acid

C27H47N13O5 (633.3822931999999)

Arg Arg Phe Arg

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-phenylpropanamido]-5-carbamimidamidopentanoic acid

C27H47N13O5 (633.3822931999999)

Arg Arg Arg Phe

(2S)-2-[(2S)-2-[(2S)-2-[(2S)-2-amino-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-5-carbamimidamidopentanamido]-3-phenylpropanoic acid

C27H47N13O5 (633.3822931999999)

PE(28:1)

1-Myristoleoyl-2-myristoyl-sn-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PE(12:0/16:1(9Z))

1-dodecanoyl-2-(9Z-hexadecenoyl)-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PE(13:0/15:1(9Z))

1-tridecanoyl-2-(9Z-pentadecenoyl)-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PE(15:1(9Z)/13:0)

1-(9Z-pentadecenoyl)-2-tridecanoyl-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PE(16:1(9Z)/12:0)

1-(9Z-hexadecenoyl)-2-dodecanoyl-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PE 28:1

1-(9Z-tetradecenoyl)-2-tetradecanoyl-glycero-3-phosphoethanolamine

C33H64NO8P (633.4369314)

PKOHA-PC

1-hexadecanoyl-2-(4,7-dioxo-5E-heptenoyl)-sn-glycero-3-phosphocholine

C31H56NO10P (633.3641646)

OON-PE

1-(9Z-octadecenoyl)-2-(9-oxo-nonanoyl)-sn-glycero-3-phosphoethanolamine

C32H60NO9P (633.400548)

OHOOA-PE

1-(9Z-octadecenoyl)-2-(5-hydroxy-8-oxo-6E-octenoyl)-sn-glycero-3-phosphoethanolamine

C31H56NO10P (633.3641646)

A monocarboxylic acid anion that results from the removal of a proton from the carboxy group of soyasapogenol B 3-O-beta-glucuronide.

3-Glc-hederagenin

C36H57O9- (633.4002372)

4-(dimethylamino)-N-[(3R,9R,10S)-9-[[[4-(dimethylamino)-1-oxobutyl]-methylamino]methyl]-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]butanamide

4-(dimethylamino)-N-[(3R,9R,10S)-9-[[[4-(dimethylamino)-1-oxobutyl]-methylamino]methyl]-12-[(2R)-1-hydroxypropan-2-yl]-3,10-dimethyl-13-oxo-2,8-dioxa-12-azabicyclo[12.4.0]octadeca-1(14),15,17-trien-16-yl]butanamide