*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : RM2982500 CHEMICAL NAME : Ornithine, N(sup 5)-(iodoacetyl)- LAST UPDATED : 198910 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H13-I-N2-O3 MOLECULAR WEIGHT : 300.12 WISWESSER LINE NOTATION : QVYZ3MV1I COMPOUND DESCRIPTOR : Reproductive Effector SYNONYMS/TRADE NAMES : * 2-Amine-5-iodoacetamide valeric acid * N(sup 5)-(Iodoacetyl)ornithine *** HEALTH HAZARD DATA *** ** REPRODUCTIVE DATA ** TYPE OF TEST : TDLo - Lowest published toxic dose ROUTE OF EXPOSURE : Intrauterine SPECIES OBSERVED : Rodent - rat DOSE : 50 ug/kg SEX/DURATION : female 4 day(s) after conception TOXIC EFFECTS : Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea) REFERENCE : CCPTAY Contraception. (Geron-X, Inc., POB 1108, Los Altos, CA 94022) V.1- 1970- Volume(issue)/page/year: 33,597,1986 *** END OF RECORD ***