*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QT4910000
CHEMICAL NAME           : Niddamycin
CAS REGISTRY NUMBER     : 20283-69-6
LAST UPDATED            : 199206
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C40-H65-N-O14
MOLECULAR WEIGHT        : 784.06
WISWESSER LINE NOTATION : T-16-VO IV EU GUTJ C1 J1 L1VH NO1 OQ MO- BT6OTJ CQ
                          DN1&1 F1 EO- FT6OTJ B1 COV1Y1&1 DQ D1
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * 9-Deoxy-9-oxoleucomycin V 4B-(3-methylbutanoate)
   * 3-Desacetylcarbomycin-B
   * F-3463
   * Leucomycin V, 9-deoxy-9-oxo-, 4B-(3-methylbutanoate)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 300 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85ERAY "Antibiotics: Origin, Nature, and Properties," Korzyoski, T., et al.,
   eds., Washington, DC, American Soc. for Microbiology, 1978
   Volume(issue)/page/year: 1,64,1978
 
                            *** END OF RECORD ***