*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : MA1247000 CHEMICAL NAME : Glutamic acid, N-(p-(((2,4-diamino-7-methyl-7H-pyrimido(4,5-b)(1,4)t hiazin-6-yl)methyl) methylamino)benzoyl)-, L- CAS REGISTRY NUMBER : 82214-96-8 LAST UPDATED : 199610 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H25-N7-O5-S MOLECULAR WEIGHT : 487.59 WISWESSER LINE NOTATION : T66 BN DN GN JS IHJ CZ EZ H1N1&R DVMYVQ2VQ -L COMPOUND DESCRIPTOR : Drug *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Unreported SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 450 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NEOLA4 Neoplasma. (Karger-Libri, P.O. Box, CH-4009 Basel, Switzerland) V.4- 1957- Volume(issue)/page/year: 29,43,1982 *** END OF RECORD ***