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CAS 41059-79-4

CAS 41059-79-4 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 41059-79-4
CAS 41059-79-4PubChem CID 15953793

Timosaponin A III

Timosaponin A-III is a natural product found in Anemarrhena asphodeloides. It has a role as a metabolite. — ChEBI

IUPAC name
(2S,3R,4S,5S,6R)-2-[(2R,3R,4S,5R,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-[(1R,2S,4S,5'S,6R,7S,8R,9S,12S,13S,16S,18R)-5',7,9,13-tetramethylspiro[5-oxapentacyclo[10.8.0.02,9.04,8.013,18]icosane-6,2'-oxane]-16-yl]oxyoxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
Molecular formula
C39H64O13
Molecular weight
740.9 g/mol
Exact mass
740.43469209 Da
XLogP3
3.3
Topological polar surface area
197.0 Ų
Hydrogen-bond donors
7
Hydrogen-bond acceptors
13
Covalent units
1
Defined stereocentres
22

Also known as

timosaponin AIIIRefChem:190039Timosaponin A-IIITimosaponin A-C39H64O13anemasaponin AIIIanemarsaponin AIIItimosaponin BII-c
9 more reported names
Timosaponin A-III?CHEBI:67888HMS3886P16HY-N0810CCG-270427EBC-616730[(25S)-5ss-Spirostan-3ss-yl]2-O-(ss-D-glucopyranosyl)-ss-D-galactopyranosideCS-0009847(25S)-5beta-Spirostan-3beta-yl 2-O-beta-D-glucopyranosyl-beta-D-galactopyranoside
Open full PubChem recordPubChem annotations3D structure image
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 41059-79-4

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How CAS 41059-79-4 is used on this site

CAS 41059-79-4 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 41059-79-4 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.