P0501

Phenolphthalein β-D-glucuronide

β-glucuronidase substrate

• Synonyme(s) : Phenolphthalein β-D-glucosiduronic acid, Phenolphthalein glucuronic acid, Phenolphthalein mono-β-D-glucosiduronic acid
• Formule empirique (notation de Hill) : C₂₆H₂₂O₁₀
• Numéro CAS: 15265-26-6
• Poids moléculaire : 494.45
• Beilstein: 68526
• Numéro MDL: MFCD00135881
• Code UNSPSC : 12352204
• ID de substance PubChem : 24898108
• Nomenclature NACRES : NA.32

Propriétés

• Essai: ≥97% (TLC)
• Forme: powder
• Solubilité: H₂O: soluble 100 mg/mL
• Température de stockage: −20°C
• Chaîne SMILES: O[C@@H]1[C@@H](O)[C@@H](O[C@@H]([C@H]1O)C(O)=O)Oc2ccc(cc2)C3(OC(=O)c4ccccc34)c5ccc(O)cc5
• InChI: 1S/C26H22O10/c27-15-9-5-13(6-10-15)26(18-4-2-1-3-17(18)24(33)36-26)14-7-11-16(12-8-14)34-25-21(30)19(28)20(29)22(35-25)23(31)32/h1-12,19-22,25,27-30H,(H,31,32)/t19-,20-,21+,22-,25+,26?/m0/s1
• Clé InChI: FXJYOZKDDSONLX-XADSOVDISA-N

Description

Application

β-glucuronidase activity was determined by the amount of phenolphthalein released from 0.01 M henolphthalein β-D-glucuronide. [1]

Phenolphthalein β-D-glucuronide has been used as a substrate for the detection of β-D-glucuronidase activity in fecal bacteria.[2][3][4]

Actions biochimiques/physiologiques

Phenolphthalein β-D-glucuronide is a chromogenic substrate for β-glucuronidase enzyme and the resultant colored product of the reaction is measured at 552 nm.[5]

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)