Description
A saponin with neuroprotective activity; inhibits BACE activity by 54.4% at 10 μg/ml; inhibits secretion of Aβ40 and Aβ42 from COS-7 cells expressing APP695 WT or APP695 Swe at 2 μg/ml; prevents decreases in PC12 cell viability induced by Aβ (25-35) at 20 and 40 μg/L; inhibits increases in the escape latency and total swimming distance induced by Aβ (25-35) in the Morris water maze in mice at 3 and 9 mg/kg
Formal name: (4α)-3β-(β-D-glucopyranosyloxy)-2β,27-dihydroxy-olean-12-ene-23,28-dioic acid
Synonyms: Presenegenin 3-O-glucoside
Molecular weight: 680.8
CAS: 20183-47-5
Purity: ≥95%
Formulation: A crystalline solid