Orally administered gossypol has no effect on eight hamster erythrocytic enzymes

The schiff base of gossypol with 3,6,9,12,15,18,21,24‐octaoxa‐pentacosylamine complexes and monovalent cations studied by electrospray ionization–mass spectrometry, 1H nuclear magnetic resonance, Fourier transform infrared, as well as PM5 semiempirical methods

“…Therefore, many scientists in the world have studied this compound as the first contraceptive pill for men. [2][3][4][5][6][7][8][9][10][11] Correspondence to: Bogumil Brzezinski; email: bbrzez@ main.amu.edu.pl…”