*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EI2995000
CHEMICAL NAME           : Bufa-20,22-dienolide, 14,15-epoxy-3,5,16-trihydroxy-,
                          3,16-diacetate
CAS REGISTRY NUMBER     : 4189-91-7
BEILSTEIN REFERENCE NO. : 0070158
REFERENCE               : 4-19-00-03010 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C28-H36-O8
MOLECULAR WEIGHT        : 500.64
WISWESSER LINE NOTATION : T E6 B6653 1A R AX RO QHTTTT&J EQ GOV1 J1 N1 POV1 O-
                          ET6OVJ
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Acetyl cinobufotalin
   * Cinobufotalin, acetyl-
   * 14,15-beta-Epoxy-3-beta,5,16-beta-trihydroxy-5-beta-bufa-20,22-dienolide  
   3,16-diacetate
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 180 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85ELDJ "Die Herzwirksamen Glykoside," Baumgarten, G., and W. Forster,
   Leipzig, Ger. Dem. Rep., VEB Georg Thieme, 1963  Volume(issue)/page/year:
   -,187,1963
 
                            *** END OF RECORD ***