*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : EI2991000
CHEMICAL NAME : 5-beta-Bufa-20,22-dienolide,
14,15-beta-epoxy-3-beta,5,16-beta-trihydroxy-,
16-acetate
CAS REGISTRY NUMBER : 1108-68-5
LAST UPDATED : 199012
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C26-H34-O
MOLECULAR WEIGHT : 362.60
WISWESSER LINE NOTATION : T E6 B6653 1A R AX RO QHTTTT&J EQ GQ J1 N1 POV1 O-
ET6O BHJ
COMPOUND DESCRIPTOR : Drug
Natural Product
SYNONYMS/TRADE NAMES :
* Cinobufotalin
*** 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 : 5150 ug/kg
TOXIC EFFECTS :
Behavioral - tremor
Behavioral - convulsions or effect on seizure threshold
Behavioral - antipsychotic
REFERENCE :
CPBTAL Chemical and Pharmaceutical Bulletin. (Japan Pub. Trading Co., USA,
1255 Howard St., San Francisco, CA 94103) V.6- 1958-
Volume(issue)/page/year: 24,1714,1976
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intravenous
SPECIES OBSERVED : Mammal - cat
DOSE/DURATION : 200 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:
-,189,1963
TYPE OF TEST : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE : Unreported
SPECIES OBSERVED : Mammal - cat
DOSE/DURATION : 199 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PAHEAA Pharmaceutica Acta Helvetiae. (Schweizerische Apothekerzeitung,
Postfach 3006, CH3000 Bern, 7, Switzerland) V.1- 1926-
Volume(issue)/page/year: 24,222,1949
*** END OF RECORD ***