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CAS 307297-39-8

CAS 307297-39-8 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 307297-39-8
CAS 307297-39-8PubChem CID 219042

Epitalon

Epitalon is an organic molecular entity. — ChEBI

IUPAC name
(4S)-4-[[(2S)-2-aminopropanoyl]amino]-5-[[(2S)-3-carboxy-1-(carboxymethylamino)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid
Molecular formula
C14H22N4O9
Molecular weight
390.35 g/mol
Exact mass
390.13867829 Da
XLogP3
-5.5
Topological polar surface area
225.0 Ų
Hydrogen-bond donors
7
Hydrogen-bond acceptors
10
Covalent units
1
Defined stereocentres
3

Also known as

EpithalonEpithaloneAla-Glu-Asp-GlyAE-0 peptideO65P17785GGlycine, L-alanyl-L-alpha-glutamyl-L-alpha-aspartyl-alanyl-glutamyl-aspartyl-glycineRefChem:921052
16 more reported names
(S)-4-((S)-2-aminopropanamido)-5-(((S)-3-carboxy-1-((carboxymethyl)amino)-1-oxopropan-2-yl)amino)-5-oxopentanoic acidEpithalaminEpithalamineEpithalon?UNII-O65P17785GC14H22N4O9CHEBI:230091GLXC-25920HY-P1149EX-A13753TP1456AC-33517DA-63233CS-0028299Glycine, L-alanyl-L-?-glutamyl-L-?-aspartyl-Glycine, L-alanyl-L-|A-glutamyl-L-|A-aspartyl-
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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.

Records for CAS 307297-39-8

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How CAS 307297-39-8 is used on this site

CAS 307297-39-8 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 307297-39-8 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.