*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : KE7100000
CHEMICAL NAME           : beta-Ergoptine
CAS REGISTRY NUMBER     : 65756-55-0
LAST UPDATED            : 199109
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C31-H39-N5-O5
MOLECULAR WEIGHT        : 561.75
SYNONYMS/TRADE NAMES :
   * Ergotaman-3',6',18-trione, 2'-ethyl-12'-hydroxy-5'-(1-methylpropyl)-,  
   (5'-alpha(S))-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 90 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EXPEAM Experientia.  (Birkhaeuser Verlag, POB 133, CH-4010 Basel,
   Switzerland)  V.1-    1945-  Volume(issue)/page/year: 33,1552,1977
 
                            *** END OF RECORD ***