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Official EU label nameGlossary entry 19011

PANTETHINE

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
2

Resolved substance identity

CAS:16816-67-4
EC:240-842-8
Ingredient index records:
PANTETHINE
Cosmetic functions: HAIR CONDITIONING, SKIN CONDITIONING - EMOLLIENT

[R-(R*,R*)]-N,N'-[Dithiobis[ethyleneimino(3-oxopropane-3,1-diyl)]]bis[2,4-dihydroxy-3,3-dimethylbutyramide]

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1 matched or reported name
PANTETHINE

Regulatory evidence across markets

None of the 13 markets tracked here holds an imported rule under the name PANTETHINE.

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 16816-67-4
CAS 16816-67-4PubChem CID 452306

Pantethine

Pantethine is an organic disulfide that consists of two molecules of pantothenic acid linked by amide bonds to a cysteamine disulfide bridging group. It has a role as a coenzyme and a nutraceutical. It is functionally related to a pantothenic acid. — ChEBI

IUPAC name
(2R)-N-[3-[2-[2-[3-[[(2R)-2,4-dihydroxy-3,3-dimethylbutanoyl]amino]propanoylamino]ethyldisulfanyl]ethylamino]-3-oxopropyl]-2,4-dihydroxy-3,3-dimethylbutanamide
Molecular formula
C22H42N4O8S2
Molecular weight
554.7 g/mol
Exact mass
554.24440666 Da
XLogP3
-2.2
Topological polar surface area
248.0 Ų
Hydrogen-bond donors
8
Hydrogen-bond acceptors
10
Covalent units
1
Defined stereocentres
2

Also known as

D-PantethinePantominPantetinaPantosinBis(pantothenamidoethyl) disulfideD-Bis(N-pantothenyl-beta-aminoethyl) disulfideBis(N-pantothenylamidoethyl) disulfide7K81IL792L
16 more reported names
D-Bis(N-pantothenyl-2-aminoethyl)-disulfideNSC-759269CHEBI:31959(2R)-N-[2-({2-[(2-{3-[(2R)-2,4-dihydroxy-3,3-dimethylbutanamido]propanamido}ethyl)disulfanyl]ethyl}carbamoyl)ethyl]-2,4-dihydroxy-3,3-dimethylbutanamideBUTANAMIDE, N,N'-(DITHIOBIS(2,1-ETHANEDIYLIMINO(3-OXO-3,1-PROPANEDIYL)))BIS(2,4-DIHYDROXY-3,3-DIMETHYL-, (2R,2'R)-Butanamide, N,N'-[dithiobis[2,1-ethanediylimino(3-oxo-3,1-propanediyl)]]bis[2,4-dihydroxy-3,3-dimethyl-, (2R,2'R)-(2R)-N-(2-((2-((2-(3-((2R)-2,4-dihydroxy-3,3-dimethylbutanamido)propanamido)ethyl)disulfanyl)ethyl)carbamoyl)ethyl)-2,4-dihydroxy-3,3-dimethylbutanamideRefChem:169900Bis(2-(3-((2R)-2,4-dihydroxy-3,3-dimethylbutanoylamino)propanoylamino)ethyl) disulfide240-842-8Pantethine [JAN]Lipodel(2R,2'R)-N,N'-(((Disulfanediylbis(ethane-2,1-diyl))bis(azanediyl))bis(3-oxopropane-3,1-diyl))bis(2,4-dihydroxy-3,3-dimethylbutanamide)LBF disulfide(2R,2'R)-N,N'-[Dithiobis[2,1-ethanediylimino(3-oxo-3,1-propanediyl)]]bis[2,4-dihydroxy-3,3-dimethylbutanamide](R-(R*,R*))-N,N'-(Dithiobis(ethyleneimino(3-oxopropane-3,1-diyl)))bis(2,4-dihydroxy-3,3-dimethylbutyramide)
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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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