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CAS 62218-13-7

CAS 62218-13-7 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 62218-13-7
CAS 62218-13-7PubChem CID 196402

Alpha-Viniferin

IUPAC name
(2R,3R,10R,11R,18S,19S)-3,11,19-tris(4-hydroxyphenyl)-4,12,20-trioxaheptacyclo[16.6.1.12,5.110,13.021,25.09,27.017,26]heptacosa-1(25),5,7,9(27),13,15,17(26),21,23-nonaene-7,15,23-triol
Molecular formula
C42H30O9
Molecular weight
678.7 g/mol
Exact mass
678.18898253 Da
XLogP3
6.8
Topological polar surface area
149.0 Ų
Hydrogen-bond donors
6
Hydrogen-bond acceptors
9
Covalent units
1
Defined stereocentres
6

Also known as

(+)-Alpha-Viniferin53XER6FHLXCHEBI:66359RefChem:1114023,11,19-tris(4-hydroxyphenyl)-4,12,20-trioxaheptacyclo(16.6.1.12,5.110,13.021,25.09,27.017,26)heptacosa-1(25),5,7,9(27),13,15,17(26),21,23-nonaene-7,15,23-triol(+)-.alpha.-Viniferin(+)--ViniferinViniferin-alpha
12 more reported names
+/--Viniferin| cent-ViniferinUNII-53XER6FHLX.ALPHA.-VINIFERINVINIFERIN, ALPHA-(+)-| cent-ViniferinHY-N2854TN1378FS-8889CS-00234323'',4'':7,8,9]cyclonona[1,2,3-cd][1]benzofuran-4,9,14-triol(2R,2aR,7R,7aR,12S,12aS)-2,7,12-tris(4-hydroxyphenyl)-2,2a,7,7a,12,12a-hexahydrobis[1]benzofuro[3',4':4,5,6
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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 62218-13-7

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How CAS 62218-13-7 is used on this site

CAS 62218-13-7 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 62218-13-7 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.