*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MT6442000 CHEMICAL NAME : Human seminal plasma inhibin LAST UPDATED : 199312 DATA ITEMS CITED : 1 COMPOUND DESCRIPTOR : Reproductive Effector Human Natural Product SYNONYMS/TRADE NAMES : * HSPI (sperm-coating antigen) *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intramuscular SPECIES OBSERVED : Human DOSE : 25 ug/kg SEX/DURATION : female 8 week(s) pre-mating TOXIC EFFECTS : Reproductive - Maternal Effects - other effects Reproductive - Fertility - female fertility index (e.g. # females pregnant per # sperm positive females; # females pregnant per # females mated) REFERENCE : CCPTAY Contraception. (Geron-X, Inc., POB 1108, Los Altos, CA 94022) V.1- 1970- Volume(issue)/page/year: 47,491,1993 *** END OF RECORD ***