*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GE5572000
CHEMICAL NAME           : Cirramycin A1,
                          12,13-deepoxy-4'-deoxy-12,13-didehydro-23-hydroxy-
CAS REGISTRY NUMBER     : 80240-61-5
LAST UPDATED            : 199007
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C31-H51-N-O9
MOLECULAR WEIGHT        : 581.83
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Antibiotic YS 02930K-D
   * 12,13-Deepoxy-4'-deoxy-12,13-didehydro-23-hydroxycirramycin A
   * 4'-Deoxymycaminosyl tylonolide
   * Izenamicin B(sub 3)
   * Tylonolide, 5-O-(3,4,6-trideoxy-3-(dimethylamino)-beta-D-glucopyranosyl)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 248 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: 42,1000,1989
 
                            *** END OF RECORD ***