*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : VH3707550 CHEMICAL NAME : beta-Resorcylaldehyde, 5-chloro-6-methyl-3-(3-methyl-5-(1,2,6-trimethyl-5-ox o-3-cyclohexen-1 -yl)-2,4-pentadienyl)- CAS REGISTRY NUMBER : 23887-67-4 LAST UPDATED : 198806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C23-H27-Cl-O4 MOLECULAR WEIGHT : 402.95 WISWESSER LINE NOTATION : L6V BUTJ CQ D1 E1U2U2R BQ FQ CG D1 EVH& E1 F1 COMPOUND DESCRIPTOR : Drug Natural Product SYNONYMS/TRADE NAMES : * Cylindrochlorin * Ilicicolin E *** 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 : 37900 ug/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JANTAJ Journal of Antibiotics. (Japan Antibiotics Research Assoc., 2-20-8 Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan) V.2-5, 1948-52; V.21- 1968- Volume(issue)/page/year: 24,653,1971 *** END OF RECORD ***