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· · COA & SDS available for every product · Same-day shipping on in-stock items Lithospermic acid - ≥95% , CAS No.28831-65-4
Storage
Store at 2-8°C,Protected from light,Argon charged
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Why this grade ≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light,Argon charged Ships Wet ice 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 Specifications & Purity
≥95%
Storage
Store at 2-8°C, Protected from light, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=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 InChIKey UJZQBMQZMKFSRV-RGKBJLTCSA-N INCHI 1S/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 Isomeric 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 Molecular Weight 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 Kingdom Organic compounds Superclass Phenylpropanoids and polyketides Class 2-arylbenzofuran flavonoids Subclass Not available Intermediate Tree Nodes Not available Direct Parent 2-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 Framework Aromatic 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 Description This 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 Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Associated Targets(Human) Associated Targets(non-human) Mechanisms of Action Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive Molecular Weight 538.500 g/mol XLogP3 2.800 Hydrogen Bond Donor Count 7 Hydrogen Bond Acceptor Count 12 Rotatable Bond Count 9 Exact Mass 538.111 Da Monoisotopic Mass 538.111 Da Topological Polar Surface Area 211.000 Ų Heavy Atom Count 39 Formal Charge 0 Complexity 922.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 3 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 1 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 1 Covalently-Bonded Unit Count 1
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