Dibenzylfluorescein

• Catalog No.: D7191
• M. F.: C34H24O5
• M. W.: 512.55136
• Purity: ≥99% (H-NMR)

SYNONYMS

• IUPAC name: benzyl 2-[6-(benzyloxy)-3-oxo-3H-xanthen-9-yl]benzoate
• IUPAC Traditional name: benzyl 2-[3-(benzyloxy)-6-oxoxanthen-9-yl]benzoate
• Synonyms: DBF

DATABASE IDS

• MDL Number: MFCD13184323

PROPERTIES

• Empirical Formula (Hill Notation): C34H24O5
• Purity: ≥99% (H-NMR)
• Shipped in: wet ice
• Apperance: solid
• Solubility: acetonitrile: soluble
• GHS Signal Word: Warning
• GHS Hazard statements: H302-H312-H332
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P280
• Risk Statements: 20/21/22
• Safety Statements: 7/9-36/37
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Application
DBF is dealkylated by cytochromes P450 (especially CYP2C8, CYP2C9, CYP2C19, and CYP3A) to form a fluorescein ester. The fluorescent fluorescein product can be quantitated after the addition of base, which hydrolyzes the ester and increases the pH for optimal fluorescein fluorescence detection.

Description (简体中文)

Application
DBF is dealkylated by cytochromes P450 (especially CYP2C8, CYP2C9, CYP2C19, and CYP3A) to form a fluorescein ester. The fluorescent fluorescein product can be quantitated after the addition of base, which hydrolyzes the ester and increases the pH for optimal fluorescein fluorescence detection.