*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QL6126300
CHEMICAL NAME           : 4a,10a-Epoxy-1H-naphtho(2,3-c)pyran-3-acetic acid,
                          3,4,5,10-tetrahydro-5,10-dioxo-9-hydroxy-1-methyl-,
                          (1S-(1-alpha,3-beta,4a-beta,10a-beta))-
CAS REGISTRY NUMBER     : 72660-52-7
LAST UPDATED            : 199307
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H14-O7
MOLECULAR WEIGHT        : 318.30
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Nanaomycin 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           : 60 mg/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: 32,442,1979
 
                            *** END OF RECORD ***