Puerarin-4'-O-β-D-glucopyranoside is a natural product isolated from Pueraria lobata root having estrogenic activity and anti-proliferation in MCF-7 human breast carcinoma cells.

(S,R,S)-AHPC-PEG4-N3 is a synthesized E3 ligase ligand-linker conjugate that incorporates the (S,R,S)-AHPC based VHL ligand and 4-unit PEG linker used in PROTAC technology.

Lupeol acetate possesses antinociceptive, antifertility, and anti-inflammatory properties, the effect probably involves the opioid system, as indicated by the complete blockade of the opioid antagonist naloxone.