*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : UU7785700 CHEMICAL NAME : 2(1H)-Pyridinone, 5-((2,4-diamino-5-pyrimidinyl)methyl)-3-methoxy- CAS REGISTRY NUMBER : 65873-76-9 BEILSTEIN REFERENCE NO. : 0819707 REFERENCE : 5-26-10-00235 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C11-H13-N5-O2 MOLECULAR WEIGHT : 247.29 COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 5-((2,4-Diamino-5-pyrimidinyl)methyl)-3-methoxy-2(1H)-pyridinone * 5-((2,4-Diamino-5-pyrimidinyl)methyl)-3-methoxy-2(1H)-pyridon *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 5 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 12,531,1977 *** END OF RECORD ***