*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : FH4919500
CHEMICAL NAME           : Card-20(22)-enolide,
                          3-((O-2,6-dideoxy-3,4-di-O-formyl-beta-D-ribo-hexopyr
                          anosyl-(1-4)-O-2,
                          6-dideoxy-3-O-formyl-beta-D-ribo-hexopyranosyl-(1-4)-
                          2,6-dideoxy-3-O-formy l-beta-D-ribo-
                          hexopyranosyl)oxy)-16-(formyloxy)-14-hydroxy-,
                          (3-beta,5-beta,16-beta)-
CAS REGISTRY NUMBER     : 10176-39-3
OTHER CAS REGISTRY NOS. : 7685-23-6
LAST UPDATED            : 199509
DATA ITEMS CITED        : 8
MOLECULAR FORMULA       : C46-H64-O19
MOLECULAR WEIGHT        : 921.10
SYNONYMS/TRADE NAMES :
   * AC 2770
   * Formiloxin
   * Formiloxine
   * Gitoformate
   * Gitoformato
   * Gitoxin, pentaformate
   * Pentaformylgitoxin
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 39010 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MDACAP Medicamentos de Actualidad.  (J.R. Prous, S.A., Apartado de Correos
   540, 08080 Barcelona, Spain)  V.1-    1965-  Volume(issue)/page/year:
   15,407,1979
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 21290 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MDACAP Medicamentos de Actualidad.  (J.R. Prous, S.A., Apartado de Correos
   540, 08080 Barcelona, Spain)  V.1-    1965-  Volume(issue)/page/year:
   15,407,1979
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2390 ug/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - convulsions or effect on seizure threshold
   Cardiac - other changes
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 153,436,1965
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2270 ug/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - convulsions or effect on seizure threshold
   Cardiac - other changes
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 153,436,1965
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - dog
DOSE/DURATION           : 1840 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 164,47,1966
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Mammal - cat
DOSE/DURATION           : 1780 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 164,47,1966
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 1250 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   MDACAP Medicamentos de Actualidad.  (J.R. Prous, S.A., Apartado de Correos
   540, 08080 Barcelona, Spain)  V.1-    1965-  Volume(issue)/page/year:
   15,407,1979
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 734 ug/kg
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Behavioral - convulsions or effect on seizure threshold
   Cardiac - other changes
REFERENCE :
   AIPTAK Archives Internationales de Pharmacodynamie et de Therapie. (Heymans
   Institute of Pharmacology, De Pintelaan 185, B-9000 Ghent, Belgium)  V.4-   
   1898-  Volume(issue)/page/year: 153,436,1965
 
                            *** END OF RECORD ***