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- 1 g
- Purity
- 98%
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CAS Number: 3681-93-4
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CAS Number
3681-93-4
PubChem CID
5280441
Molecular Formula
C21H20O10
Molecular Weight
432.4 g/mol
Exact Mass
432.105647
InChIKey
SGEWCQFRYRRZDC-VPRICQMDSA-N
IUPAC Name
5,7-dihydroxy-2-(4-hydroxyphenyl)-8-[(2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]chromen-4-one
SMILES String
O=c1cc(-c2ccc(O)cc2)oc2c([C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O)c(O)cc(O)c12
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Vitexin (CAS 3681-93-4) is listed in the Life Science portfolio, with molecular formula C21H20O10 and molecular weight 432. 40 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for life-science research and analytical workflows.
Documentation needs
COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.
ChEMBL reports experimental activity evidence for: Neuraminidase (Influenza A virus) — 3 assays. These records describe research assays and do not establish therapeutic efficacy or clinical use.
Neuraminidase
Influenza A virus · SINGLE PROTEIN · 3 qualifying assays · 1 documents · best pChEMBL 4.35
Experimental evidence source: ChEMBL
Safety and handling reference content is available through documentation requests.
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Preliminary Safety Reference
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Safety Reference / SDS RequestCatalog navigation
Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.
Vitexin is identified by CAS 3681-93-4, with molecular formula C21H20O10, molecular weight 432.4, InChIKey SGEWCQFRYRRZDC-VPRICQMDSA-N.
ChEMBL contains qualifying experimental assay evidence associated with Neuraminidase. These records do not establish therapeutic efficacy or clinical use.
Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.
Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.
Availability, pack size, lead time, and pricing are confirmed through RFQ.
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