The store will not work correctly when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
· · COA & SDS available for every product · Same-day shipping on in-stock items Altholactone - ≥95%(LC/MS-ELSD) , CAS No.65408-91-5
Synonyms
FS-9444 | ALTHOLACTONE | Altholactone, >=95% (LC/MS-ELSD) | DTXSID90331855 | Goniothalenol | (+)-Altholactone | AC1L9CZK | C09930 | Q27106790 | (2R,3R,3aS,7aS)-3-hydroxy-2-phenyl-2,3,3a,7a-tetrahydrofuro[3,2-b]pyran-5-one | AKOS032948434 | CHEBI:5522 | ZI
Shipped In
Ice chest + Ice pads
🧪
Why this grade ≥95%(LC/MS-ELSD) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
🌡
Storage & shipping Store at -20°C Ships Ice chest + Ice pads 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.
Overview Description
Natural product derived from plant source.}
Specifications Synonyms
FS-9444 | ALTHOLACTONE | Altholactone, >=95% (LC/MS-ELSD) | DTXSID90331855 | Goniothalenol | (+)-Altholactone | AC1L9CZK | C09930 | Q27106790 | (2R, 3R, 3aS, 7aS)-3-hydroxy-2-phenyl-2, 3, 3a, 7a-tetrahydrofuro[3, 2-b]pyran-5-one | AKOS032948434 | CHEBI:5522 | ZI
Specifications & Purity
≥95%(LC/MS-ELSD)
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Canonical Smiles C1=CC=C(C=C1)C2C(C3C(O2)C=CC(=O)O3)O IUPAC Name (2R,3R,3aS,7aS)-3-hydroxy-2-phenyl-2,3,3a,7a-tetrahydrofuro[3,2-b]pyran-5-one InChIKey ZKIRVBNLJKGIEM-WKSBVSIWSA-N INCHI 1S/C13H12O4/c14-10-7-6-9-13(17-10)11(15)12(16-9)8-4-2-1-3-5-8/h1-7,9,11-13,15H/t9-,11+,12+,13+/m0/s1 Isomeric SMILES C1=CC=C(C=C1)[C@@H]2[C@H]([C@H]3[C@@H](O2)C=CC(=O)O3)O UN Number 2811 Molecular Weight 232.23 Reaxy-Rn 25664690 Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=25664690&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 Organoheterocyclic compounds Class Furopyrans Subclass Not available Intermediate Tree Nodes Not available Direct Parent Furopyrans Alternative Parents Dihydropyranones Benzene and substituted derivatives Tetrahydrofurans Furans Enoate esters Secondary alcohols Lactones Oxacyclic compounds Monocarboxylic acids and derivatives Dialkyl ethers Organic oxides Hydrocarbon derivatives Carbonyl compounds Molecular Framework Aromatic heteropolycyclic compounds Substituents Furopyran - Dihydropyranone - Monocyclic benzene moiety - Benzenoid - Pyran - Furan - Alpha,beta-unsaturated carboxylic ester - Enoate ester - Tetrahydrofuran - Carboxylic acid ester - Secondary alcohol - Lactone - Carboxylic acid derivative - Dialkyl ether - Ether - Oxacycle - Monocarboxylic acid or derivatives - Organic oxide - Hydrocarbon derivative - Organic oxygen compound - Carbonyl group - Organooxygen compound - Alcohol - Aromatic heteropolycyclic compound Description This compound belongs to the class of organic compounds known as furopyrans. These are organic polycyclic compounds containing a furan ring fused to a pyran ring. Furan is a five-membered aromatic ring with four carbon atoms and one oxygen atom. Pyran a six-membered heterocyclic, non-aromatic ring, made up of five carbon atoms and one oxygen atom and containing two double bonds. External Descriptors furopyran 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 Flash Point(°F) Not applicable Flash Point(°C) Not applicable Molecular Weight 232.230 g/mol XLogP3 0.900 Hydrogen Bond Donor Count 1 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 1 Exact Mass 232.074 Da Monoisotopic Mass 232.074 Da Topological Polar Surface Area 55.800 Ų Heavy Atom Count 17 Formal Charge 0 Complexity 332.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 4 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
Solution Calculators Molarity Calculator Determine the necessary mass, volume, or concentration for preparing a solution.
Dilution Calculator Determine the dilution needed to prepare a stock solution.
Reconstitution Calculator Reviews
We use cookies to ensure the website functions properly and, where permitted, to improve your experience. You can manage your preferences at any time in Settings. Learn more in our
Cookie Policy. Settings Agree All Decline
Shall we send you a message when we have discounts available?
Remind me later Allow
Thank you! Please check your email inbox to confirm.
Oops! Notifications are disabled.
Products are supplied to verified businesses, institutions, and qualified professionals for research and development use only. Not for use in humans, animals, diagnosis, or therapy.
Copyright © 2023–present Aladdin Scientific Corp. All rights reserved.
