Lithospermic acid - analytical standard, ≥98% , CAS No.28831-65-4

CAS: 28831-65-4 Cat. No.: L115710 Formule: C27H22O12 Poids moléculaire: 538.46
DISPONIBLE À COMMANDE
GRADE & PURITY Analytical standard ? Analytical standard — certified-purity material for quantitative calibration. Use to prepare calibration standards and validate analytical methods. ≥98%
Synonyms
(2S,3S)-4-[(1E)-3-[(1R)-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHOXY]-3-OXOPROP-1-EN-1-YL]-2-(3,4-DIHYDROXYPHENYL)-7-HYDROXY-2,3-DIHYDRO-1-BENZOFURAN-3-CARBOXYLIC ACID | SCHEMBL13284084 | (2S,3S)-4-((E)-3-((R)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxoprop
Storage
Store at 2-8°C,Protected from light,Argon charged
Shipped In
Wet ice
★
Size
Allemagne (EU)
USA*
Price
Qty
20mg
L115710-20mg
—
3 En stock
155,24€
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Why this grade

analytical standard, ≥98% Étalon d'analyse for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Protected from light,Argon charged 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

Synonymes
(2S,3S)-4-[(1E)-3-[(1R)-1-CARBOXY-2-(3,4-DIHYDROXYPHENYL)ETHOXY]-3-OXOPROP-1-EN-1-YL]-2-(3,4-DIHYDROXYPHENYL)-7-HYDROXY-2,3-DIHYDRO-1-BENZOFURAN-3-CARBOXYLIC ACID | SCHEMBL13284084 | (2S,3S)-4-((E)-3-((R)-1-Carboxy-2-(3,4-dihydroxyphenyl)ethoxy)-3-oxoprop
Spécifications et pureté
analytical standard, ≥98%
Conditions de stockage de stockage
Store at 2-8°C,Protected from light,Argon charged
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Grade
Étalon d'analyse
Pureté
≥98%
Noms et identifiants
Pubchem Sid528774535
Sourires canoniquesC1=CC(=C(C=C1CC(C(=O)O)OC(=O)C=CC2=C3C(C(OC3=C(C=C2)O)C4=CC(=C(C=C4)O)O)C(=O)O)O)O
IUPAC Name(2S,3S)-4-[(E)-3-[(1R)-1-carboxy-2-(3,4-dihydroxyphenyl)ethoxy]-3-oxoprop-1-enyl]-2-(3,4-dihydroxyphenyl)-7-hydroxy-2,3-dihydro-1-benzofuran-3-carboxylic acid
InChIKeyUJZQBMQZMKFSRV-RGKBJLTCSA-N
INCHI1S/C27H22O12/c28-15-5-1-12(9-18(15)31)10-20(26(34)35)38-21(33)8-4-13-2-7-17(30)25-22(13)23(27(36)37)24(39-25)14-3-6-16(29)19(32)11-14/h1-9,11,20,23-24,28-32H,10H2,(H,34,35)(H,36,37)/b8-4+/t20-,23+,24-/m1/s1
Isomères SMILES C1=CC(=C(C=C1C[C@H](C(=O)O)OC(=O)/C=C/C2=C3[C@@H]([C@H](OC3=C(C=C2)O)C4=CC(=C(C=C4)O)O)C(=O)O)O)O
Poids moléculaire 538.46
Reaxy-Rn 11246507
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=11246507&ln=

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
SuperclassPhenylpropanoids and polyketides
Classe2-arylbenzofuran flavonoids
SubclassNot available
Intermediate Tree Nodes Not available
Direct Parent2-arylbenzofuran flavonoids
Alternative Parents Coumaric acids and derivatives  Phenylpropanoic acids  Tricarboxylic acids and derivatives  Coumarans  Styrenes  Catechols  1-hydroxy-2-unsubstituted benzenoids  1-hydroxy-4-unsubstituted benzenoids  Alkyl aryl ethers  Fatty acid esters  Enoate esters  Oxacyclic compounds  Carboxylic acids  Hydrocarbon derivatives  Carbonyl compounds  Organic oxides  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents 2-arylbenzofuran flavonoid - Coumaric acid or derivatives - 3-phenylpropanoic-acid - Tricarboxylic acid or derivatives - Coumaran - Catechol - Styrene - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Fatty acid ester - 1-hydroxy-4-unsubstituted benzenoid - Alkyl aryl ether - Fatty acyl - Benzenoid - Monocyclic benzene moiety - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Carboxylic acid ester - Organoheterocyclic compound - Oxacycle - Carboxylic acid derivative - Ether - Carboxylic acid - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Organic oxygen compound - Organic oxide - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as 2-arylbenzofuran flavonoids. These are phenylpropanoids containing the 2-phenylbenzofuran moiety.
External Descriptors Not available
Structure 3D
Modèle de structure chimique interactif





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Cibles associées (non humaines)
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Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

4 results found

Lot NumberCertificate TypeDateArticle
D2624284Certificate of AnalysisApr 18, 2026 L115710
D2624285Certificate of AnalysisApr 18, 2026 L115710
I1820077Certificate of AnalysisNov 06, 2025 L115710
I2515479Certificate of AnalysisAug 23, 2025 L115710
Propriétés chimiques et physiques
SensibilitéLight sensitive
Poids moléculaire538.500 g/mol
XLogP32.800
Hydrogen Bond Donor Count7
Hydrogen Bond Acceptor Count12
Rotatable Bond Count9
Exact Mass538.111 Da
Monoisotopic Mass538.111 Da
Topological Polar Surface Area211.000 Ų
Heavy Atom Count39
Formal Charge0
Complexity922.000
Isotope Atom Count0
Defined Atom Stereocenter Count3
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count1
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds1
Covalently-Bonded Unit Count1
Calculateurs de solution
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