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Official EU label nameGlossary entry 27419

SPHINGOSINE 1-PHOSPHATE

This record confirms an official common ingredient name for EU cosmetic product labelling. It does not by itself confirm that the substance is permitted, unrestricted or safe.

Global evidence snapshot

The resolved identity has matching regulatory evidence in 0 of 13 indexed market datasets: 0 country records and 0 EU Annex records. Every result and evidence gap is listed below.

0 markets with evidence
Markets checked
13
Markets with evidence
0
Evidence gaps
13
Resolved identifiers
1

Resolved substance identity

CAS:26993-30-6
Ingredient index records:
SPHINGOSINE 1-PHOSPHATE
Cosmetic functions: SKIN CONDITIONING - HUMECTANT

Sphingosine 1-Phosphate is the phosphorylated sphingolipid that conforms to the formula:

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1 matched or reported name
SPHINGOSINE 1-PHOSPHATE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name SPHINGOSINE 1-PHOSPHATE.

That is a statement about this inventory, not about the law: no imported rule is not evidence that a substance is permitted. A rule may exist under a different name, under a CAS or EC number this glossary entry does not carry, or in a dataset not yet imported.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 26993-30-6
CAS 26993-30-6PubChem CID 5283560

Sphingosine 1-Phosphate

Sphingosine 1-phosphate is a phosphosphingolipid that consists of sphingosine having a phospho group attached at position 1. It has a role as a vasodilator agent, a signalling molecule, a sphingosine-1-phosphate receptor agonist, a T-cell proliferation inhibitor and a mouse metabolite. It is functionally related to a sphingosine. It is a conjugate acid of a sphingosine 1-phosphate(1-). — ChEBI

IUPAC name
[(E,2S,3R)-2-amino-3-hydroxyoctadec-4-enyl] dihydrogen phosphate
Molecular formula
C18H38NO5P
Molecular weight
379.5 g/mol
Exact mass
379.24876031 Da
XLogP3
1.9
Topological polar surface area
113.0 Ų
Hydrogen-bond donors
4
Hydrogen-bond acceptors
6
Covalent units
1
Defined stereocentres
2

Also known as

sphingosine-1-phosphateD-erythro-sphingosine 1-phosphateC18-Sphingosine 1-phosphate(2S,3R,4E)-2-amino-3-hydroxyoctadec-4-en-1-yl dihydrogen phosphateSphing-4-enine 1-phosphateSphing-4-enine-1-phosphateYVE187NJ1U4-Octadecene-1,3-diol, 2-amino-, 1-(dihydrogen phosphate), (2S,3R,4E)-
16 more reported names
CHEBI:37550Sphingosine 1-phosphic acid(2S,3R,4E)-2-Amino-4-octadecene-1,3-diol 1-(Dihydrogen phosphate)4-Octadecene-1,3-diol, 2-amino-, 1-(dihydrogen phosphate), (R-(R*,S*-(E)))-(2-amino-3-hydroxy-octadec-4-enoxy)phosphonic acid((2S,3R)-2-amino-3-hydroxyoctadec-4-enyl) dihydrogen phosphate((E,2S,3R)-2-amino-3-hydroxyoctadec-4-enyl) dihydrogen phosphate[(2S,3R)-2-amino-3-hydroxyoctadec-4-enyl] dihydrogen phosphate4-Octadecene-1,3-diol, 2-amino-, 1-(dihydrogen phosphate), [R-[R*,S*-(E)]]-RefChem:8885084-Octadecene-1,3-Diol, 2-Amino-, 1-(Dihydrogen Phosphate), (2S,3R,4E)636-659-1D-erythro-Sphingosine-1-phosphateS1P(2S,3R,E)-2-Amino-3-hydroxyoctadec-4-en-1-yl dihydrogen phosphateSphingosine-1-Phosphate (d18:1)
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External database identifiers

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Additional authoritative substance research

Each link searches that source for this identity. A link is a research route, not a claim that the source holds an exact record. What each source is, and its legal weight

Cosmetic Ingredient Review safety assessmentsFDA Global Substance Registration SystemILO/WHO International Chemical Safety CardsJapan NITE-CHRIPNIOSH Pocket Guide to Chemical HazardsOECD eChemPortalUS EPA CompTox CTX APIs

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Official source and scope

Imported from Commission Implementing Decision (EU) 2025/1175 (dataset version EU 2025/1175). The glossary supplies common ingredient names for the ingredient list required by Article 19(1)(g); it is not an approval or safety list.

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