*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NJ8510000
CHEMICAL NAME           : 4H-5,2-(Iminomethano)-11,7-methenopyrrolo(3,2,1-no)(1
                          )benzazacycloundecine -10,12-dione,
                          1,2,5,6,8,9,11,11a,13,14,14a,14b-dodecahydro-16-methy
                          l-, (2R*,5R*,11S*,11aS*,14aS*,14bR*)-(-)-
CAS REGISTRY NUMBER     : 71812-08-3
LAST UPDATED            : 199212
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C19-H26-N2-O2
MOLECULAR WEIGHT        : 314.47
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Herqueline
   * Herquiline
   * Herquline
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 32,786,1979
 
                            *** END OF RECORD ***