Isoastragaloside II - ≥98% , CAS No.86764-11-6

CAS: 86764-11-6 Cat. No.: I664385 Molecular Weight: 827.01
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
Astrasieversianin VII
Storage
Protected from light,Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
10mg
I664385-10mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$152.90
50mg
I664385-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$459.90
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Why this grade

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

🌡

Storage & shipping

Protected from light,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.

📚

Literature proof

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

Overview

Isoastragaloside II is a type of astragaloside A, isolated from Astragalus membranaceus hairy root cultures.

Specifications

Synonyms
Astrasieversianin VII
Specifications & Purity
≥98%
Storage
Protected from light, Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Canonical SmilesCC(=O)OC1C(COC(C1O)OC2CCC34CC35CCC6(C(C(CC6(C5CC(C4C2(C)C)OC7C(C(C(C(O7)CO)O)O)O)C)O)C8(CCC(O8)C(C)(C)O)C)C)O
IUPAC Name[(2S,3R,4S,5R)-3,5-dihydroxy-2-[[(1S,3R,6S,8R,9S,11S,12S,14S,15R,16R)-14-hydroxy-15-[(2R,5S)-5-(2-hydroxypropan-2-yl)-2-methyloxolan-2-yl]-7,7,12,16-tetramethyl-9-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-pentacyclo[9.7.0.01,3.03,8.012,16]octadecanyl]oxy]oxan-4-yl] acetate
InChIKeySMZYCXAYGPGYRS-NGTUZWGPSA-N
INCHI1S/C43H70O15/c1-20(45)54-32-22(47)18-53-35(31(32)51)57-26-10-12-43-19-42(43)14-13-39(6)33(41(8)11-9-27(58-41)38(4,5)52)21(46)16-40(39,7)25(42)15-23(34(43)37(26,2)3)55-36-30(50)29(49)28(48)24(17-44)56-36/h21-36,44,46-52H,9-19H2,1-8H3/t21-,22+,23-,24+,25-,26-,27-,28+,29-,30+,31+,32-,33-,34-,35-,36+,39+,40-,41+,42-,43+/m0/s1
Isomeric SMILES CC(=O)O[C@H]1[C@@H](CO[C@H]([C@@H]1O)O[C@H]2CC[C@]34C[C@]35CC[C@@]6([C@H]([C@H](C[C@]6([C@@H]5C[C@@H]([C@H]4C2(C)C)O[C@H]7[C@@H]([C@H]([C@@H]([C@H](O7)CO)O)O)O)C)O)[C@]8(CC[C@H](O8)C(C)(C)O)C)C)O
Molecular Weight 827.01

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.

View datasheet →

🔬 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
ClassSteroids and steroid derivatives
SubclassSteroidal glycosides
Intermediate Tree Nodes Steroidal saponins
Direct ParentCucurbitacin glycosides
Alternative Parents Triterpene saponins  Triterpenoids  Cycloartanols and derivatives  16-beta-hydroxysteroids  O-glycosyl compounds  Oxanes  Monosaccharides  Tetrahydrofurans  Tertiary alcohols  Cyclic alcohols and derivatives  Carboxylic acid esters  Secondary alcohols  Polyols  Oxacyclic compounds  Monocarboxylic acids and derivatives  Dialkyl ethers  Acetals  Primary alcohols  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteropolycyclic compounds
Substituents Cucurbitacin glycoside skeleton - Triterpene saponin - Triterpene glycoside - Cycloartanol-skeleton - Triterpenoid - 9b,19-cyclo-lanostane-skeleton - Cycloartane-skeleton - 16-hydroxysteroid - 16-beta-hydroxysteroid - Hydroxysteroid - Glycosyl compound - O-glycosyl compound - Monosaccharide - Oxane - Cyclic alcohol - Tetrahydrofuran - Tertiary alcohol - Carboxylic acid ester - Secondary alcohol - Monocarboxylic acid or derivatives - Ether - Dialkyl ether - Acetal - Organoheterocyclic compound - Oxacycle - Carboxylic acid derivative - Polyol - Primary alcohol - Alcohol - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Carbonyl group - Organooxygen compound - Aliphatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Sensitivitylight sensitive
Molecular Weight827.000 g/mol
XLogP31.800
Hydrogen Bond Donor Count8
Hydrogen Bond Acceptor Count15
Rotatable Bond Count9
Exact Mass826.471 Da
Monoisotopic Mass826.471 Da
Topological Polar Surface Area234.000 Ų
Heavy Atom Count58
Formal Charge0
Complexity1580.000
Isotope Atom Count0
Defined Atom Stereocenter Count21
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Solution Calculators
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