- Package
- 5 mg
- Purity
- 98%
- Price
- Request review
- Availability
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- Delivery
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CAS Number: 20188-85-6
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CAS Number
20188-85-6
PubChem CID
10100634
Molecular Formula
C29H34O16
Molecular Weight
638.6 g/mol
Exact Mass
638.184685
InChIKey
VVSFMIXQNYRGMG-BDAFLREQSA-N
IUPAC Name
5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-7-methoxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyloxan-2-yl]oxymethyl]oxan-2-yl]oxychromen-4-one
SMILES String
COc1cc(O)c2c(=O)c(O[C@@H]3O[C@H](CO[C@@H]4O[C@@H](C)[C@H](O)[C@@H](O)[C@H]4O)[C@@H](O)[C@H](O)[C@H]3O)c(-c3ccc(OC)c(O)c3)oc2c1
No physical property values available.
Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.
Structural features
Ombuoside (CAS 20188-85-6) is listed in the Pharmaceutical Intermediates portfolio, with molecular formula C29H34O16 and molecular weight 638. 60 g/mol.
Sourcing context
Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.
Research use context
Intended for research-stage medicinal chemistry and intermediate synthesis workflows.
Documentation needs
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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.
Ombuoside is identified by CAS 20188-85-6, with molecular formula C29H34O16, molecular weight 638.6, InChIKey VVSFMIXQNYRGMG-BDAFLREQSA-N.
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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