10mM in DMSO for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping
Protected from light,Argon charged,Store at -80°C Ships Dry ice packs + Cold packs 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Robinetin (3,3',4',5',7-Pentahydroxyflavone), a naturally occurring flavonoid with remarkable ‘two color’ intrinsic fluorescence properties, has antifungal, antiviral, antibacterial, antimutagenesis, and antioxidant activity. Robinetin also can inhibit lipid peroxidation and protein glycosylation.
In Vitro
Robinetin (0.1-10 μM; 1 h) inhibits HIV integrase cleavage and integration in a dose-dependent manner. Robinetin inhibits the DNA synthesis in Proteus vulgaris , and the RNA synthesis in S. aureus. Robinetin (100-200 or 25 μM; 1 or 72 h) inhibits egg yolk phosphatidylcholine (EYPC) membrane lipid peroxidation and hemoglobin A (HbA) glycosylation with high efficiency. Robinetin exhibits photo-induced excited-state intramolecular proton transfer resulting in ‘two color’ (in ‘blue-violet’ and ‘yellow-green’ regions) fluorescence characteristic of flavonols, the relative contributions between the two colors being strongly modulated by the local environment of the fluorophore. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Specifications
Specifications & Purity
10mM in DMSO
Biochemical and Physiological Mechanisms
Robinetin (3, 3', 4', 5', 7-Pentahydroxyflavone), a naturally occurring flavonoid with remarkable ‘two color’ intrinsic fluorescence properties, has antifungal , antiviral , antibacterial , antimutagenesis, and antioxidant activity. Robinetin also can inhibit
Storage
Protected from light, Argon charged, Store at -80°C
Shipped In
Dry ice packs + Cold packs
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Isomeric SMILES
C1=CC2=C(C=C1O)OC(=C(C2=O)O)C3=CC(=C(C(=C3)O)O)O
PubChem CID
5281692
Molecular Weight
302.24
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
1.Wei Jia, Xin Wang, Lin Shi. (2022) Interference of endogenous benzoic acid with the signatures of sulfonic acid derivatives and carbohydrates in fermented dairy products. Fundamental Research, [PMID:][10.1016/j.fmre.2022.09.033]
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