Miquelianin

SKU: orb1219763

Description

Quercetin-3-O-glucuronide is a potent stilbene oxidase inhibitor, it has antioxidant, anti-atherogenic, and anti-inflammatory activities.In vitro studies indicate that miquelianin is able to reach the central nervous system from the small intestine. Miquelianin shows an antioxidant effect in human plasma. At 50 μM, miquelianin suppresses the consumption of the three antioxidants lycopene, β-carotene, and α-tocopherol significantly. Miquelianin significantly reduces the generation of β-amyloid (Aβ) peptides by primary neuron cultures generated from the Tg2576 AD mouse model. It is also capable of interfering with the initial protein-protein interaction of Aβ1–40 and Aβ1–42. Treatment with 0.1 μM miquelianin suppresses ROS generation, cAMP and RAS activation, phosphorylation of ERK1/2 and the expression of HMOX1, MMP2, and MMP9 genes. Miquelianin suppresses invasion of MDA-MB-231 breast cancer cells and MMP-9 induction and inhibits the binding of [3H]-NA to b2-AR.Miquelianin treatment, compared to vehicle-control treatment, significantly improves AD-type deficits in hippocampal formation basal synaptic transmission and long-term potentiation.

Key Properties

• CAS Number: 22688-79-5
• MW: 478.36
• Purity: >98% (HPLC)
• Formula: C₂₁H₁₅O₁₃
• SMILES: O[C@H]1[C@H](Oc2c(oc3cc(O)cc(O)c3c2=O)-c2ccc(O)c(O)c2)O[C@@H]([C@@H](O)[C@@H]1O)C(O)=O
• Target: stilbene oxidase
• Solubility: DMSO:30 mg/mL (62.71 mM)

Storage & Handling

• Storage: Storage temperature: -20°C. Stability: ≥ 2 years
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Quercetin 3-O-glucuronide,Quercetin 3-glucuronide

Quick Database Links

Gene Symbol

stilbene oxidase