*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : CL4724500 CHEMICAL NAME : Ayamycin A SUBSTANCE DEFINITION : An antibiotic produced by S. species No. 0-80 res. and S. flavedlus REFERENCE : 85FZAT "Index of Antibiotics from Actinomycetes," Umezawa, H. et al., eds., Tokyo, Univ. of Tokyo Press, 1967 Volume(issue)/page/year: -,160,1967 LAST UPDATED : 199506 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C28-H38-O10 MOLECULAR WEIGHT : 534.66 COMPOUND DESCRIPTOR : Drug Natural Product *** 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 : 22 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : 85FZAT "Index of Antibiotics from Actinomycetes," Umezawa, H. et al., eds., Tokyo, Univ. of Tokyo Press, 1967 Volume(issue)/page/year: -,160,1967 *** END OF RECORD ***