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CAS 6926-08-5

CAS 6926-08-5 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 6926-08-5
CAS 6926-08-5PubChem CID 93045

Harpagide

harpagide has been reported in Caryopteris incana, Scrophularia buergeriana, and other organisms with data available. — LOTUS - the natural products occurrence database

IUPAC name
(1S,4aS,5R,7S,7aR)-7-methyl-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-1,5,6,7a-tetrahydrocyclopenta[c]pyran-4a,5,7-triol
Molecular formula
C15H24O10
Molecular weight
364.34 g/mol
Exact mass
364.13694696 Da
XLogP3
-3.3
Topological polar surface area
169.0 Ų
Hydrogen-bond donors
7
Hydrogen-bond acceptors
10
Covalent units
1
Defined stereocentres
10

Also known as

OF59XHX7SR(1S,4aS,5R,7S,7aR)-7-methyl-1-((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxy-1,5,6,7a-tetrahydrocyclopenta(c)pyran-4a,5,7-triolRefChem:37991230-050-0Harpagide (90%)EINECS 230-050-0Harpagide (Standard)Cefaclor Impurity 124
11 more reported names
UNII-OF59XHX7SRHY-N0397RHY-N0397CCG-268210EBC-618089(2S,3R,4S,5S,6R)-2-{[(1S,4aS,5R,7S,7aR)-4a,5,7-trihydroxy-7-methyl-1H,4aH,5H,6H,7H,7aH-cyclopenta[c]pyran-1-yl]oxy}-6-(hydroxymethyl)oxane-3,4,5-triolAC-34269CS-0008932(1S,4aS,5R,7S,7aR)-4a,5,7-Trihydroxy-7-methyl-1,4a,5,6,7,7a-hexahydrocyclopenta[c]pyran-1-yl beta-D-glucopyranoside(1S-(1A,4AA,5A,7A,7A))-1,4A,5,6,7,7A-HEXAHYDRO-4A,5,7-TRIHYDROXY-7-METHYLCYCLOPENTA(C)PYRAN-1-YL BETA-D-GLUCOPYRANOSIDE(1S-(1alpha,4aalpha,5alpha,7alpha,7aalpha))-1,4a,5,6,7,7a-Hexahydro-4a,5,7-trihydroxy-7-methylcyclopenta(c)pyran-1-yl beta-D-glucopyranoside
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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.

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How CAS 6926-08-5 is used on this site

CAS 6926-08-5 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 6926-08-5 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.