*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : OR8746910
CHEMICAL NAME           : Megalomicin A, 3(sup A)-acetate 4(sup A)-propionate
CAS REGISTRY NUMBER     : 49669-77-4
LAST UPDATED            : 198804
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C49-H86-N2-O17
MOLECULAR WEIGHT        : 975.37
WISWESSER LINE NOTATION : T-14-VO GVTJ C2 DQ D1 EQ F1 H1 J1 L1 N1 JO- FT6OTJ B1
                          CQ DN1&1& KO- BT6OTJ CQ DN1&1
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Antibiotic XK 41A1
   * Megaomicin C2
   * Megalomycin C2
   * W-847-C2
   * XK-41-A1
 
                       *** 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           : 800 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 2,65,1980
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 75 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 2,65,1980
 
                            *** END OF RECORD ***