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Merck
CN

275727

5-Methoxypsoralen

99%

Synonym(s):

4-Methoxyfuro[3,2-g]benzopyrane-7-one, Bergapten, Geralen, Heraclin, Majudin

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About This Item

Empirical Formula (Hill Notation):
C12H8O4
CAS Number:
Molecular Weight:
216.19
UNSPSC Code:
12352103
NACRES:
NA.23
PubChem Substance ID:
EC Number:
207-604-5
Beilstein/REAXYS Number:
19560
MDL number:
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Quality Segment

assay

99%

mp

190-193 °C (lit.)

SMILES string

COc1c2C=CC(=O)Oc2cc3occc13

InChI

1S/C12H8O4/c1-14-12-7-2-3-11(13)16-10(7)6-9-8(12)4-5-15-9/h2-6H,1H3

InChI key

BGEBZHIAGXMEMV-UHFFFAOYSA-N

General description

5-Methoxypsoralen (Bergapten) is a high-purity furanocoumarin derivative utilized primarily as a reference standard and photo-reactive probe in advanced biochemical research. At 99% purity, this compound is optimized for studying the mechanisms of photo-activation and nucleic acid intercalation. Its well-defined chemical profile makes it a foundational tool for laboratories investigating the interactions between small molecules, ultraviolet radiation, and cellular pathways.

Application

5-Methoxypsoralen has been studied for its use in oral photochemotherapy in the treatment of psoriasis and other skin diseases.

Features and Benefits

  • Analytical Grade Purity: A minimum assay of 99% ensures high reproducibility and minimizes interference in sensitive analytical assays or high-throughput screening.
  • Photo-Reactive Versatility: Serves as a critical reagent for experimental models involving light-induced biological responses, including studies on DNA cross-linking and enzymatic inhibition.
  • Characterized Standards: Supported by rigorous quality control protocols (HPLC/NMR), providing researchers with the precision required for kinetic and structural studies.
  • Analytical Standardization & Green Chemistry: Serves as a high-purity (99%) reference standard for calibrating HPLC/MS equipment and validating more sustainable extraction methodologies, such as Supercritical Fluid Extraction (SFE).
  • Enzyme Kinetics & Signaling: Utilized as a biochemical probe to study acetylcholinesterase (AChE) inhibition and the modulation of cytokine signaling pathways (specifically TNF- and IL-6) in cellular models.
  • Photo-Reactive Material Science: Investigated for the development of light-activated nanocarriers and photo-responsive polymers for precision-targeted molecular delivery research.
  • In Vitro Metabolic Modeling: Employed in laboratory assays to investigate the chemical pathways of adipogenesis and the regulation of lipid accumulation within experimental cell lines.
  • Molecular Interaction Studies: Used to analyze the kinetics of nucleic acid intercalation and the structural dynamics of covalent bonding in furanocoumarin-DNA research.
  • Biocatalysis Research: Applied as a substrate in studies involving enzyme-catalyzed transformations to explore more eco-friendly chemical synthesis routes.


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pictograms

Health hazardExclamation mark

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Warning

Hazard Classifications

Carc. 2 - Muta. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



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