[Study on the preparation and stability of solid dispersion of gossypol acetic acid-PVP and its spermicidal activity in vitro].
D006072:Gossypol / Q000031:analogs & derivatives* / Q000494:pharmacology; D006801:Humans; D008297:Male; D011205:Povidone; D012997:Solvents; D013089:Spermatocidal Agents / Q000494:pharmacology*; D013094:Spermatozoa / Q000187:drug effects
D012997:Solvents; D013089:Spermatocidal Agents; D011205:Povidone; D006072:Gossypol; C028178:gossypol acetic acid