*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UV1152480 CHEMICAL NAME : Pyrido(2,3-d)pyrimidin-4-amine, 2-(methylthio)-N-phenyl- CAS REGISTRY NUMBER : 72564-74-0 BEILSTEIN REFERENCE NO. : 0540958 LAST UPDATED : 199612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C14-H12-N4-S MOLECULAR WEIGHT : 268.36 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 4-Anilino-2-methylthiopyrido(2,3-d)pyrimidine * 2-(Methylthio)-N-phenylpyrido(2,3-d)pyrimidin-4-amine * MD-39-AM *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >24 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 41,640,1991 TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >24 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 41,640,1991 *** END OF RECORD ***