SPERMICIDAL STUDY ON MANDELIC ACID IN VITRO
- VernacularTitle:扁桃酸的体外杀精子研究
- Author:
Min WANG
;
Renyu GUO
;
- Publication Type:Journal Article
- Keywords:
mandelic;
spermicide;
human spermatozoa
- From:
Journal of Xi'an Jiaotong University(Medical Sciences)
1982;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Mandelic acid(MA). the hydrolysate of a compound extracted from the leaves of prunus Persica B, possesses a strong spermicidal effect in vitro. In this experiment. the International Planned Parenthood Federation screening method for spermicides was used. Dilutions of MA, between 0.8mg/ml and 3.3mg/ml, totally immobilized human spermatozoa in less than 1 min. When the lowest spermicidal concentrotions of MA and boric acid against human spermatozoa were compared, it was found that MA was 40 times more potent than boric acid.
