|
gptkbp:instanceOf
|
gptkb:chemical_compound
amino alcohol
|
|
gptkbp:biosynthesized_from
|
serine
palmitoyl-CoA
|
|
gptkbp:CASNumber
|
123-78-4
|
|
gptkbp:chemicalFormula
|
C18H37NO2
|
|
gptkbp:chirality
|
S at C2, R at C3
|
|
gptkbp:component
|
gptkb:sphingomyelin
glycosphingolipids
|
|
gptkbp:contains_functional_group
|
hydroxyl group
amino group
|
|
gptkbp:discoveredBy
|
Johann Ludwig Wilhelm Thudichum
|
|
gptkbp:foundIn
|
fungi
plants
cell membranes
animal tissues
|
|
gptkbp:has_double_bond
|
between C4 and C5
|
|
gptkbp:heldBy
|
lipid signaling molecule
long-chain base
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
sphingosine
|
|
gptkbp:is_insoluble_in
|
gptkb:water
|
|
gptkbp:is_metabolized_to
|
gptkb:sphingosine-1-phosphate
|
|
gptkbp:isSolubleIn
|
organic solvents
|
|
gptkbp:IUPACName
|
(2S,3R,4E)-2-aminooctadec-4-ene-1,3-diol
|
|
gptkbp:meltingPoint
|
102–104 °C
|
|
gptkbp:molecularWeight
|
299.50 g/mol
|
|
gptkbp:predecessor
|
sphingolipids
ceramide
|
|
gptkbp:role
|
cell signaling
cell growth regulation
apoptosis regulation
|
|
gptkbp:bfsParent
|
gptkb:glucocerebroside
|
|
gptkbp:bfsLayer
|
7
|