auriculasin/アメリカハリグワ

The aqueous, ethanolic and chloroform extracts and two prenylated isoflavones: scandenone (I) and auriculasin (II), isolated from the fruits of Maclura pomifera (Rafin.) Schneider, were investigated for their in vivo anti-inflammatory and antinociceptive activity. For the anti-inflammatory activity,

While osajin and pomiferin are known for their anticancer, antibacterial and antidiabetic properties, scandenone and auriculasin have been proposed as anti-inflammatory and antinociceptive agents. Curiously, these two couples of molecules are, from a chemical point of view, structural isomers which

Phytochemical analysis of the ethanolic extract of Maclura pomifera fruits yielded four new compounds (I-IV) along with eleven known compounds (V-XV). The crude extract exhibited significant activity towards cannabinoid receptors (CB1: 103.4% displacement; CB2: 68.8% displacement) and possibly

G-quadruplex DNA stabilization mediated by small molecules is an attractive approach to modulate the transcription of guanine-rich sequences and contrast unregulated cell proliferation. Natural alkaloids have been reported to target this macromolecular arrangement, and such mechanism may be among