*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DR9808600
CHEMICAL NAME           : 13a-alpha-Berbine-2,9-diol, 3,10-dimethoxy-
CAS REGISTRY NUMBER     : 6451-73-6
LAST UPDATED            : 199012
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C19-H21-N-O4
MOLECULAR WEIGHT        : 327.41
WISWESSER LINE NOTATION : T D6 B666 KN&TT&J GO1 HQ PO1 QQ
COMPOUND DESCRIPTOR     : Agricultural Chemical
SYNONYMS/TRADE NAMES :
   * 6H-Dibenzo(a,g)quinolizine-2,9-diol,  
   5,8,13,13a-tetrahydro-3,10-dimethoxy-, (S)-
   * 3,10-Dimethoxy-13a-alpha-berbine-2,9-diol
   * 2,9-Dioxy-3,10-dimethoxyberbine
   * Scoulerin
   * Scoulerine
   * (-)-Scoulerine
   * l-Scoulerine
   * l-Skoulerine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCNSA6 National Academy of Sciences, National Research Council,
   Chemical-Biological Coordination Center, Review.  (Washington, DC)
   Volume(issue)/page/year: 5,26,1953
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 275 mg/kg
TOXIC EFFECTS :
   Behavioral - somnolence (general depressed activity)
REFERENCE :
   MZUZA8 Meditsinskii Zhurnal Uzbekistana.  (V/O Mezhdunarodnaya Kniga, 113095
   Moscow, USSR) No.1-    1957-  Volume(issue)/page/year: (6),39,1977
 
                            *** END OF RECORD ***