*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DF9300000
CHEMICAL NAME           : Benzo(a)heptalene-7-carbamic acid,
                          5,6,7,9-tetrahydro-9-oxo-1,2,3,10-tetramethoxy-,
                          ethyl ester, (S)-
CAS REGISTRY NUMBER     : 86436-42-2
LAST UPDATED            : 198806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H28-N-O7
MOLECULAR WEIGHT        : 430.52
WISWESSER LINE NOTATION : T B677 MV&T&J CO1 DO1 EO1 JMVO2 NO1
SYNONYMS/TRADE NAMES :
   * N-Carbethoxydeacetylcolchicine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 49 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 26,1365,1983
 
                            *** END OF RECORD ***