*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MP3620000
CHEMICAL NAME           : 3-Hexanone,
                          4-(2-(5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2
                          -yl)-15-hydroxy-2,10, 12-
                          trimethyl-1,6,8-trioxadispiro(4.1.5.3)pentadec-13-en-
                          9-yl)-
CAS REGISTRY NUMBER     : 126454-05-5
BEILSTEIN REFERENCE NO. : 4603272
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C29-H48-O7
MOLECULAR WEIGHT        : 508.77
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >4 gm/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: 40,388,1987
 
                            *** END OF RECORD ***