*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : KD1846000
CHEMICAL NAME           : 2,7-(Epoxypentadeca(1,11,13)trienimino)naphtho(2,1-b)
                          furan-1,11(2H)-dione, 3-formyl-5,6,9,
                          17,19,21-hexahydroxy-23-methoxy-2,4,12,16,18,20,22-he
                          ptamethyl-, 21-acetate, O-methyloxime
CAS REGISTRY NUMBER     : 13292-54-1
LAST UPDATED            : 199112
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C39-H50-N2-O13
MOLECULAR WEIGHT        : 754.91
WISWESSER LINE NOTATION : T C6 B65-24- A D E 2BC G& AV LO NO F&VM OU B&U D&U
                          MH&&&TJ DQ E1UNO1 GQ IQ J1 M1 QO1 R1 SOV1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Formylrifamycin SV O-methyloxime
 
                       *** 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           : 152 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JMCMAR Journal of Medicinal Chemistry.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC
   20037)  V.6-    1963-  Volume(issue)/page/year: 17,396,1974
 
                            *** END OF RECORD ***