Exact Mass: 466.3631

Exact Mass Matches: 466.3631

Found 51 metabolites which its exact mass value is equals to given mass value 466.3631, within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error 0.001 dalton.

ST 28:0;O5

campestan-2alpha,3alpha,6alpha,22R,23R-pentol

C28H50O5 (466.3658)

A brassinosteroid that is castasterone in which the oxo group at position 6 has been converted to a hydroxy group (the 6alpha-stereoisomer).

LysoSM(d18:0)

(2-{[(2S,3R)-2-amino-3-hydroxyoctadecyl phosphonato]oxy}ethyl)trimethylazanium

C23H51N2O5P (466.3535)

Sphingomyelin (d18:0/0:0) or LysoSM(d18:0) is a type of sphingolipid found in animal cell membranes, especially in the membranous myelin sheath which surrounds some nerve cell axons. It usually consists of phosphorylcholine and ceramide. In humans, sphingomyelin is the only membrane phospholipid not derived from glycerol. Like all sphingolipids, SPH has a ceramide core (sphingosine bonded to a fatty acid via an amide linkage). In addition it contains one polar head group, which is either phosphocholine or phosphoethanolamine. The plasma membrane of cells is highly enriched in sphingomyelin and is considered largely to be found in the exoplasmic leaflet of the cell membrane. However, there is some evidence that there may also be a sphingomyelin pool in the inner leaflet of the membrane. Moreover, neutral sphingomyelinase-2 - an enzyme that breaks down sphingomyelin into ceramide has been found to localise exclusively to the inner leaflet further suggesting that there may be sphingomyelin present there. Sphingomyelin can accumulate in a rare hereditary disease called Niemann-Pick Disease, types A and B. Niemann-Pick disease is a genetically-inherited disease caused by a deficiency in the enzyme Sphingomyelinase, which causes the accumulation of Sphingomyelin in spleen, liver, lungs, bone marrow, and the brain, causing irreversible neurological damage. SMs play a role in signal transduction. Sphingomyelins are synthesized by the transfer of phosphorylcholine from phosphatidylcholine to a ceramide in a reaction catalyzed by sphingomyelin synthase. Sphingomyelin (d18:0/0:0) or LysoSM(d18:0)is a type of sphingolipid found in animal cell membranes, especially in the membranous myelin sheath which surrounds some nerve cell axons. It usually consists of phosphorylcholine and ceramide. In humans, sphingomyelin is the only membrane phospholipid not derived from glycerol. Like all sphingolipids, SPH has a ceramide core (sphingosine bonded to a fatty acid via an amide linkage). In addition it contains one polar head group, which is either phosphocholine or phosphoethanolamine. The plasma membrane of cells is highly enriched in sphingomyelin and is considered largely to be found in the exoplasmic leaflet of the cell membrane. However, there is some evidence that there may also be a sphingomyelin pool in the inner leaflet of the membrane. Moreover, neutral sphingomyelinase-2 - an enzyme that breaks down sphingomyelin into ceramide has been found to localise exclusively to the inner leaflet further suggesting that there may be sphingomyelin present there. Sphingomyelin can accumulate in a rare hereditary disease called Niemann-Pick Disease, types A and B. Niemann-Pick disease is a genetically-inherited disease caused by a deficiency in the enzyme Sphingomyelinase, which causes the accumulation of Sphingomyelin in spleen, liver, lungs, bone marrow, and the brain, causing irreversible neurological damage. SMs play a role in signal transduction.

6alpha-hydroxy-castasterone

14-(3,4-dihydroxy-5,6-dimethylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-4,5,8-triol

C28H50O5 (466.3658)

(E)-N-[(20S)-20-(dimethylamino)-2beta-hydroxy-5alpha-pregnane-3beta-yl]benzamide|2beta-hydroxyepipachysamine D|2beta-hydroxyepipachysamine-D

C30H46N2O2 (466.3559)

(24S)-ergostane-3beta,5alpha,6beta,11alpha-tetraol

C28H50O5 (466.3658)

(24S)-ergostane-3beta,5alpha,6beta,7beta,15beta-pentol

C28H50O5 (466.3658)

(24S)-24-methyl-5alpha-cholestane-3beta,5,6beta,25xi,26-pentol|(24S)-24-methylcholestane-3beta,5alpha,6beta,25xi,26-pentol

C28H50O5 (466.3658)

SCHEMBL16227268

C28H50O5 (466.3658)

Crambescin C2

C24H46N6O3 (466.3631)

4-Apo-3,4-didehydrolycopene/ (4-Apo-3,4-didehydrolycopene)

C35H46 (466.3599)

SM(d18:0/0:0)

Sphinganine-1-phosphocholine

C23H51N2O5P (466.3535)

6α-Hydroxycastasterone

campestan-2alpha,3alpha,6alpha,22R,23R-pentol

C28H50O5 (466.3658)

4-Apo-3,4-didehydrolycopene

3,4-Didehydro-4-apo-psi,psi-carotene

C35H46 (466.3599)

N-[3-(dimethylamino)propyl]stearamide phosphate

C23H51N2O5P (466.3535)

9 9-DIOCTYL-2 7-DI-1-PROPYNYL-9H-FLUORE&

C35H46 (466.3599)

6alpha-hydroxy-castasterone

14-(3,4-dihydroxy-5,6-dimethylheptan-2-yl)-2,15-dimethyltetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-4,5,8-triol

C28H50O5 (466.3658)

6alpha-hydroxy-castasterone belongs to pentahydroxy bile acids, alcohols and derivatives class of compounds. Those are bile acids, alcohols or derivatives bearing five hydroxyl groups. 6alpha-hydroxy-castasterone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 6alpha-hydroxy-castasterone can be found in a number of food items such as common salsify, chicory roots, muscadine grape, and ginseng, which makes 6alpha-hydroxy-castasterone a potential biomarker for the consumption of these food products. 6α-hydroxy-castasterone belongs to pentahydroxy bile acids, alcohols and derivatives class of compounds. Those are bile acids, alcohols or derivatives bearing five hydroxyl groups. 6α-hydroxy-castasterone is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 6α-hydroxy-castasterone can be found in a number of food items such as common salsify, chicory roots, muscadine grape, and ginseng, which makes 6α-hydroxy-castasterone a potential biomarker for the consumption of these food products.