*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : GU9660000 CHEMICAL NAME : Cyclohexane, 2,4-diisopropenyl-1-methyl-1-vinyl-, (1S,2R,4R)-(-)- CAS REGISTRY NUMBER : 515-13-9 LAST UPDATED : 198303 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C15-H24 MOLECULAR WEIGHT : 204.39 WISWESSER LINE NOTATION : L6TJ A1U1 A1 BY1&U1 DY1&U1 SYNONYMS/TRADE NAMES : * Cyclohexane, 1-ethenyl-1-methyl-2,4-bis(1-methylethenyl)-, (1S-(1-alpha,2-beta,4-beta))- * beta-Elemen * beta-Elemene * levo-beta-Elemene *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 279 mg/kg TOXIC EFFECTS : Tumorigenic - active as anti-cancer agent REFERENCE : CYTPDT Zhongyao Tongbao. Bulletin of Chinese Materia Medica. (China International Book Trading Corp., POB 2820, Beijing, Peop. Rep. China) V.1-13, 1955-88 Suspended 1960-80(?). For Publisher information, see ZZZAE3 Volume(issue)/page/year: 6(6),32,1981 *** END OF RECORD ***