Rhapontin - ≥98% , CAS No.155-58-8

CAS: 155-58-8 Cat. No.: R138298 Formula: C21H24O9 Peso molecolare: 420.41 Numero EC: 205-845-0 PubChem CID: 637213
Disponibile su ordine
GRADE & PURITY ≥98%
Synonyms
BSPBio_002946 | MFCD00010117 | N,N-Bis(trimethylsilyl)-1,4-butanediamine | Spectrum5_001757 | CHEBI:92176 | (2S,3R,4S,5S,6R)-2-(3-hydroxy-5-((E)-3-hydroxy-4-methoxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol | GKAJCVFOJGXVIA-DXKBKAGUS
Storage
Store at 2-8°C,Protected from light
Shipped In
Wet ice
★
Size
Germania (EU)
USA*
Price
Qty
5mg
R138298-5mg
—
3 Disponibile

38,09€

57,18€
Salva 19,09 € (33.38%)
25mg
R138298-25mg
—
3 Disponibile

139,62€

209,91€
Salva 70,29 € (33.48%)
100mg
R138298-100mg
—
2 Disponibile

356,55€

535,31€
Salva 178,75 € (33.39%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinonimi
BSPBio_002946 | MFCD00010117 | N,N-Bis(trimethylsilyl)-1,4-butanediamine | Spectrum5_001757 | CHEBI:92176 | (2S,3R,4S,5S,6R)-2-(3-hydroxy-5-((E)-3-hydroxy-4-methoxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol | GKAJCVFOJGXVIA-DXKBKAGUS
Specifiche e purezza
≥98%
Condizioni di conservazione di stoccaggio
Store at 2-8°C,Protected from light
Spedito in
Wet ice
Questo prodotto richiede spedizione a catena fredda. I servizi di terra e altri servizi economici non sono disponibili.
Purezza
≥98%
Nomi e identificatori
Pubchem Sid504759617
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759617
Sorrisi canoniciCOC1=C(C=C(C=C1)C=CC2=CC(=CC(=C2)OC3C(C(C(C(O3)CO)O)O)O)O)O
IUPAC Name(2S,3R,4S,5S,6R)-2-[3-hydroxy-5-[(E)-2-(3-hydroxy-4-methoxyphenyl)ethenyl]phenoxy]-6-(hydroxymethyl)oxane-3,4,5-triol
InChIKeyGKAJCVFOJGXVIA-DXKBKAGUSA-N
INCHI1S/C21H24O9/c1-28-16-5-4-11(8-15(16)24)2-3-12-6-13(23)9-14(7-12)29-21-20(27)19(26)18(25)17(10-22)30-21/h2-9,17-27H,10H2,1H3/b3-2+/t17-,18-,19+,20-,21-/m1/s1
Isomeri SMILES COC1=C(C=C(C=C1)/C=C/C2=CC(=CC(=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O)O)O
PubChem CID 637213
Peso molecolare 420.41

Documentazione

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassPhenylpropanoids and polyketides
ClasseStilbenes
SubclassStilbene glycosides
Intermediate Tree Nodes Not available
Direct ParentStilbene glycosides
Alternative Parents Phenolic glycosides  Hexoses  O-glycosyl compounds  Methoxyphenols  Anisoles  Styrenes  Methoxybenzenes  Phenoxy compounds  1-hydroxy-4-unsubstituted benzenoids  1-hydroxy-2-unsubstituted benzenoids  Alkyl aryl ethers  Oxanes  Secondary alcohols  Acetals  Oxacyclic compounds  Polyols  Primary alcohols  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Stilbene glycoside - Phenolic glycoside - Hexose monosaccharide - Glycosyl compound - O-glycosyl compound - Methoxyphenol - Phenoxy compound - Anisole - Methoxybenzene - Phenol ether - Styrene - Alkyl aryl ether - 1-hydroxy-4-unsubstituted benzenoid - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Oxane - Monosaccharide - Monocyclic benzene moiety - Benzenoid - Secondary alcohol - Organoheterocyclic compound - Oxacycle - Acetal - Ether - Polyol - Alcohol - Organooxygen compound - Hydrocarbon derivative - Organic oxygen compound - Primary alcohol - Aromatic heteromonocyclic compound
DescrizioneThis compound belongs to the class of organic compounds known as stilbene glycosides. These are compounds structurally characterized by the presence of a carbohydrate moiety glycosidically linked to the stilbene skeleton.
External Descriptors Diphenyl ethers, biphenyls, dibenzyls and stilbenes
Struttura 3D
Modello di struttura chimica interattiva





Obiettivi associati (umani)
ACE Tclin Angiotensin-converting enzyme (1423 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HepG2 (196354 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KB (17409 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B1 Tchem Solute carrier organic anion transporter family member 1B1 (2672 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLCO1B3 Tchem Solute carrier organic anion transporter family member 1B3 (2517 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Obiettivi associati (non umani)
Mus musculus (284745 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Botrytis cinerea (4183 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
M109 (194 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
J774 (3120 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BCHE Cholinesterase (8742 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Biomphalaria glabrata (78 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Serum (58 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ESR1 Estrogen receptor (4 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Meccanismi d'azione
Certificati (CoA, COO, BSE/TSE e tabella di analisi)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

6 results found

Lot NumberCertificate TypeDataOggetto
K2219071Certificate of AnalysisJun 11, 2026 R138298
K2219070Certificate of AnalysisJun 11, 2026 R138298
K2219069Certificate of AnalysisJun 11, 2026 R138298
G2415658Certificate of AnalysisApr 07, 2026 R138298
F2524318Certificate of AnalysisJun 20, 2024 R138298
G2415656Certificate of AnalysisJun 20, 2024 R138298
Proprietà chimiche e fisiche
Sensibilitàheat sensitive;light sensitive
Punto di fusione (°C)239 °C
Peso molecolare420.400 g/mol
XLogP30.500
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count9
Rotatable Bond Count6
Exact Mass420.142 Da
Monoisotopic Mass420.142 Da
Topological Polar Surface Area149.000 Ų
Heavy Atom Count30
Formal Charge0
Complexity559.000
Isotope Atom Count0
Defined Atom Stereocenter Count5
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Calcolatori di soluzioni
Recensioni

Recensioni dei clienti

Domande frequenti

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C, protected from light. The material is light-sensitive — keep it in its original opaque or amber container.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 155-58-8, the molecular formula is C21H24O9, and the molecular weight is 420.41 g/mol. InChIKey GKAJCVFOJGXVIA-DXKBKAGUSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.