*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QJ1891700
CHEMICAL NAME           : 2-Naphthalenecarboxamide,
                          6-(7-chloro-1,3-dihydro-4-hydroxy-1-methyl-3-oxo-1-be
                          nzofuranyl)-4-
                          (dimethylamino)-1,4,4a,5,6,7,8,8a-octahydro-3,8a-dihy
                          droxy-1,8-dioxo-,
                          (4S-(4-alpha,4a-alpha,6-beta(R*),8a-alpha))-
CAS REGISTRY NUMBER     : 514-53-4
LAST UPDATED            : 199203
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H23-Cl-N2-O8
MOLECULAR WEIGHT        : 478.92
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 7-Chloroisotetracycline
   * Isoaureomycin
   * Isochlortetracycline
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ABANAE Antibiotics Annual.  (New York, NY)  1953-60.  For publisher
   information, see AMACCQ.  Volume(issue)/page/year: 4,843,1956/1957
 
                            *** END OF RECORD ***