*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EI3160000
CHEMICAL NAME           : 5-beta-Bufa-20,22-dienolide,
                          3-beta,14,16-beta-trihydroxy-, 16-acetate, 3-N(sup
                          2)-ester with N(sup
                          2)-(7-carboxyheptanoyl)-L-arginine
CAS REGISTRY NUMBER     : 464-81-3
BEILSTEIN REFERENCE NO. : 0077579
REFERENCE               : 4-18-00-02557 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : C40-H60-N4-O10
MOLECULAR WEIGHT        : 757.04
WISWESSER LINE NOTATION : L E5 B666TJ A1 E1 GOV1 IOV6VMYVQ3MYZUM OQ F- ET6OVJ
COMPOUND DESCRIPTOR     : Natural Product
SYNONYMS/TRADE NAMES :
   * Bufotalin 3-suberoylarginine ester
   * Bufotoxin
   * Regularo-bufotoxin
   * Vulgarobufotoxin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NATWAY Naturwissenschaften.  (Springer-Verlag, Heidelberger Platz 3, D-1000
   Berlin 33, Fed. Rep. Ger.)  V.1-    1913-  Volume(issue)/page/year:
   56,615,1969
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 400 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHUZBI Pharmazie in Unserer Zeit.  (VCH Pub., Inc., 303 N.W. 12th Ave.,
   Deerfield Beach, FL 33441) V.1-    1972-  Volume(issue)/page/year:
   13,129,1984
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 300 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TOXIA6 Toxicon.  (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW,
   UK)  V.1-    1962-  Volume(issue)/page/year: 7,315,1969
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 300 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PHUZBI Pharmazie in Unserer Zeit.  (VCH Pub., Inc., 303 N.W. 12th Ave.,
   Deerfield Beach, FL 33441) V.1-    1972-  Volume(issue)/page/year:
   13,129,1984

                              *** REVIEWS ***
 
   TOXICOLOGY REVIEW
   85ELDJ "Die Herzwirksamen Glykoside," Baumgarten, G., and W. Forster,
   Leipzig, Ger. Dem. Rep., VEB Georg Thieme, 1963  Volume(issue)/page/year:
   -,193,1963

 
                            *** END OF RECORD ***