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  • P0501 - Phenolphthalein β-D-glucuronide

P0501 Sigma

Phenolphthalein β-D-glucuronide

β-glucuronidase substrate

Synonym: Phenolphthalein β-D-glucosiduronic acid, Phenolphthalein glucuronic acid, Phenolphthalein mono-β-D-glucosiduronic acid, Phenolphthalein-mono-β-glucuronic acid from rabbit urine

  • CAS Number 15265-26-6

  • Empirical Formula (Hill Notation) C26H22O10

  • Molecular Weight 494.45

  •  Beilstein Registry Number 68526

  •  MDL number MFCD00135881

  •  PubChem Substance ID 24898108




25, 100, 500 mg in poly bottle

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Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis

Protocols & Articles


Drug Conjugate Analysis

Glucuronidation by the human UDPglucuronosyltransferase (UGT) family of enzymes plays an important role in the metabolic fate of many drugs and other xenobiotics. This biosynthetic reaction also has ...
Robert Gates
Biofiles Volume 6 Article 1
Keywords: Bacterial conjugations, Chromatography, Gas chromatography, High performance liquid chromatography, Immunoassay, Mass spectrometry, Metabolites

Fermentation: Enzymes, Substrates and SCFA

The influence of probiotics on the metabolic activity of intestinal microbiota may be evaulated by detecting bacterial enzymatic activity in fecal samples, specifically β-glucosidase, β-glucuronidase...
Chloe McClanahan
Biofiles Edition 6.2
Keywords: Absorption, Cancer, Carcinogens, Cell proliferation, Chromatography, Enzyme activity, Gas chromatography, Gastrointestinal, High performance liquid chromatography, Metabolites, Prebiotics, Probiotics, Thin layer chromatography

Probiotics and Human Health

At the beginning of the 20th century, probiotics were thought to have a beneficial effect to the host by improving the intestinal microbial balance. Through his studies and observations, the Russian ...
Chloe McClanahan
BioFiles Edition 6.2
Keywords: AGE, Absorption, Adhesion, Amplification, Anaerobic, Antimicrobials, Apoptosis, Cancer, Capillary electrophoresis, Carcinogens, Cell culture, Cell proliferation, Chromatography, Coagulation, Detoxification, Diagnostic, Diseases, Enzyme activity, Fermentation, Gas chromatography, Gastrointestinal, Genomics, High performance liquid chromatography, Immunology, Inflammation, Magnetic resonance spectroscopy, Metabolism, Metabolites, Microbiology, Molecular biology, Nucleic acid hybridization, Pharmaceutical, Phosphorylations, Polymerase chain reaction, Polymerase chain reaction - quantitative, Prebiotics, Probiotics, Reductions, Respiratory, Sequencing, Thin layer chromatography, Titrations


Enzymatic Assay of β-Glucuronidase (EC from E. coli

The scope of this procedure is all products from E. coli that have a specification for β-Glucuronidase activity.
Keywords: Enzymology

Peer-Reviewed Papers


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