*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : TK8250000 CHEMICAL NAME : Piperazine, 1-benzoyl-4-(2-hydroxy-3-(1,2,3,6-tetrahydro-1,3-dime thyl-2,6-dioxopurin-7 -yl) propyl)- CAS REGISTRY NUMBER : 19972-09-9 BEILSTEIN REFERENCE NO. : 0594568 REFERENCE : 5-26-14-00057 (Beilstein Handbook Reference) LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H26-N6-O4 MOLECULAR WEIGHT : 426.53 WISWESSER LINE NOTATION : T56 BN DN FNVNVJ F1 H1 B1YQ1- DT6N DNTJ AVR COMPOUND DESCRIPTOR : Drug SYNONYMS/TRADE NAMES : * 1-Piperazineethanol, 4-benzoyl-alpha-(1,3-dimethyl-7-xanthinylmethyl)- * Theophylline, 7-(3-(4-benzoyl-1-piperazinyl)-2-hydroxypropyl)- *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 269 mg/kg TOXIC EFFECTS : Behavioral - convulsions or effect on seizure threshold Behavioral - excitement REFERENCE : YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 89,771,1969 *** END OF RECORD ***