Rehmannioside D - ≥98% , CAS No.81720-08-3

CAS: 81720-08-3 Cat. No.: R304712 Summenformel: C27H42O20 Molekulargewicht: 686.61 PubChem CID: 92044472
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GRADE & PURITY ≥98%
Synonyms
Rehmannioside D|Rhmannioside D|81720-08-3|(2S,3R,4S,5S,6R)-2-[(2S,3R,4S,5S,6R)-2-[[(1S,4aS,5R,7aR)-5-hydroxy-7-(hydroxymethyl)-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,7a-dihydro-1H-cyclopenta[c]pyran-4a-yl]oxy]-4,5-dihydroxy-
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
★
Size
Deutschland (EU)
USA*
Price
Qty
5mg
R304712-5mg
—
3 Auf Lager
164,78€
10mg
R304712-10mg
—
3 Auf Lager
262,84€
25mg
R304712-25mg
—
3 Auf Lager
505,81€
50mg
R304712-50mg
—
4 Auf Lager
804,31€
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Why this grade

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

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Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Synonyme
Rehmannioside D | Rhmannioside D | 81720-08-3 | (2S,3R,4S,5S,6R)-2-[(2S,3R,4S,5S,6R)-2-[[(1S,4aS,5R,7aR)-5-hydroxy-7-(hydroxymethyl)-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,7a-dihydro-1H-cyclopenta[c]pyran-4a-yl]oxy]-4,5-dihydroxy-
Spezifikationen & Reinheit
≥98%
Storage
Store at -20°C
Verschickt in
Ice chest + Ice pads
Dieses Produkt erfordert Kühlkettenversand. Grundversand und andere Economy-Optionen sind nicht verfügbar.
Reinheit
≥98%
Namen und Kennungen
Pubchem Sid488202564
Kanonisches LächelnC1=COC(C2C1(C(C=C2CO)O)OC3C(C(C(C(O3)CO)O)O)OC4C(C(C(C(O4)CO)O)O)O)OC5C(C(C(C(O5)CO)O)O)O
IUPAC Name(2S,3R,4S,5S,6R)-2-[(2S,3R,4S,5S,6R)-2-[[(1S,4aS,5R,7aR)-5-hydroxy-7-(hydroxymethyl)-1-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,7a-dihydro-1H-cyclopenta[c]pyran-4a-yl]oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
InChIKeyJQEFRKPLHFKTFL-SNQOEBIKSA-N
INCHI1S/C27H42O20/c28-4-8-3-12(32)27(1-2-41-23(13(8)27)46-25-21(40)18(37)15(34)10(6-30)43-25)47-26-22(19(38)16(35)11(7-31)44-26)45-24-20(39)17(36)14(33)9(5-29)42-24/h1-3,9-26,28-40H,4-7H2/t9-,10-,11-,12-,13+,14-,15-,16-,17+,18+,19+,20-,21-,22-,23+,24+,25+,26+,27-/m1/s1
Isomere SMILES C1=CO[C@H]([C@H]2[C@@]1([C@@H](C=C2CO)O)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)CO)O)O)O[C@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O)O[C@H]5[C@@H]([C@H]([C@@H]([C@H](O5)CO)O)O)O
PubChem CID 92044472
Molekulargewicht 686.61

Documentation

📋 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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassLipids and lipid-like molecules
KlassePrenol lipids
SubclassTerpene glycosides
Intermediate Tree Nodes Not available
Direct ParentIridoid O-glycosides
Alternative Parents O-glycosyl compounds  Disaccharides  Iridoids and derivatives  Bicyclic monoterpenoids  Oxanes  Secondary alcohols  Polyols  Oxacyclic compounds  Acetals  Primary alcohols  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Iridoid o-glycoside - Disaccharide - Glycosyl compound - Iridoid-skeleton - O-glycosyl compound - Bicyclic monoterpenoid - Monoterpenoid - Oxane - Secondary alcohol - Acetal - Organoheterocyclic compound - Oxacycle - Polyol - Organooxygen compound - Primary alcohol - Hydrocarbon derivative - Organic oxygen compound - Alcohol - Aliphatic heteropolycyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as iridoid o-glycosides. These are iridoid monoterpenes containing a glycosyl (usually a pyranosyl) moiety linked to the iridoid skeleton.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
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.

8 results found

Lot NumberCertificate TypeDatumArtikel
C2317069Certificate of AnalysisJan 19, 2026 R304712
C2317096Certificate of AnalysisJan 19, 2026 R304712
C2317097Certificate of AnalysisJan 19, 2026 R304712
C2317100Certificate of AnalysisJan 19, 2026 R304712
C2317101Certificate of AnalysisJan 19, 2026 R304712
C2317108Certificate of AnalysisJan 19, 2026 R304712
C2317133Certificate of AnalysisJan 19, 2026 R304712
C2317143Certificate of AnalysisJan 19, 2026 R304712
Chemische und physikalische Eigenschaften
Molekulargewicht686.600 g/mol
XLogP3-7.300
Hydrogen Bond Donor Count13
Hydrogen Bond Acceptor Count20
Rotatable Bond Count10
Exact Mass686.227 Da
Monoisotopic Mass686.227 Da
Topological Polar Surface Area328.000 Ų
Heavy Atom Count47
Formal Charge0
Complexity1110.000
Isotope Atom Count0
Defined Atom Stereocenter Count19
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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