*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DH1421600 CHEMICAL NAME : Benzoic acid, p-guanidino-, p-acetamidophenyl ester, monohydrochloride LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C16-H16-N4-O3.Cl-H MOLECULAR WEIGHT : 348.82 COMPOUND DESCRIPTOR : Reproductive Effector SYNONYMS/TRADE NAMES : * 4'-Acetamidophenyl 4-guanidinobenzoate hydrochloride * p-Guanidinobenzoic acid p-acetamidophenyl ester hydrochloride *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intravaginal SPECIES OBSERVED : Rodent - rabbit DOSE : 100 ug/kg SEX/DURATION : female 1 day(s) pre-mating TOXIC 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: 32,183,1985 *** END OF RECORD ***