*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : ES7014990 CHEMICAL NAME : Butyric acid, 4-amino-2-hydroxy- CAS REGISTRY NUMBER : 13477-53-7 BEILSTEIN REFERENCE NO. : 1752407 REFERENCE : 1-04-00-00548 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H9-N-O3 MOLECULAR WEIGHT : 119.14 SYNONYMS/TRADE NAMES : * 4-Amino-2-hydroxybutyric acid * Butanoic acid, 4-amino-2-hydroxy- * alpha-Hydroxy-gamma-aminobutyric acid * alpha-Oxy-gaba *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 11500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : BTMNA7 Bitamin. (Nippon Bitamin Gakkai, 4 Ushinomiya-cho, Yoshida, Sakyo-Ku, Kyoto 606, Japan) V.1- 1948- Volume(issue)/page/year: 25,297,1962 *** END OF RECORD ***