*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CK9690000
CHEMICAL NAME           : 2H-Pyran-2-one,
                          6-(6-(8-(acetyloxy)-7-ethyl-4-hydroxy-1,5-dimethyl-2,
                          6-dioxabicyclo(3.2.1)
                          oct-3-yl)-1,3,5-hexatrienyl)-4-methoxy-5-methyl-,
                          (1S-(1-alpha,3-alpha(1E,3E,5E),4-beta,5-alpha-
                          7-beta))-
CAS REGISTRY NUMBER     : 55350-03-3
LAST UPDATED            : 198909
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C25-H32-O8
MOLECULAR WEIGHT        : 460.57
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Aurovertin-B
 
                       *** 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           : 1650 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 5,456,1981
 
                            *** END OF RECORD ***