Otophylloside B

SKU: orb1219137

Description

Qingyangshengenin B is a C-21 steroidal glycoside isolated from Qingyangshen. Qingyangshengenin B protects against Aβ toxicity, which decreases Aβ deposition by decreasing the expression of Aβ at the mRNA level. Qingyangshengenin B has antiepileptic and anti-aging effects, it can extend lifespan, increase heat stress-resistance, delay body paralysis, and increase the chemotaxis response in C. elegans models of Alzheimer's disease. Otophylloside B can suppress the seizure-like locomotor activity caused by pentylenetetrazole in zebrafish.

Key Properties

• CAS Number: 106758-54-7
• MW: 923.13
• Purity: >98% (HPLC)
• Formula: C₄₉H₇₈O₁₆
• SMILES: O[C@]([C@@]([C@]1([H])C2)(CC=C3[C@@]1(CC[C@H](O[C@@](O[C@H](C)[C@H]4O[C@@](O[C@H](C)[C@H]5O[C@@](O[C@H](C)[C@H]6O)([H])C[C@H]6OC)([H])C[C@@H]5OC)([H])C[C@@H]4OC)C3)C)O)(CC[C@@]7(O)C(C)=O)[C@@]7([C@@H]2OC(/C=C(C)/C(C)C)=O)C
• Target: Beta Amyloid
• Solubility: DMSO:10 mM

Storage & Handling

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

Quick Database Links

Gene Symbol

Beta Amyloid