*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QI9309000 CHEMICAL NAME : 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-acetyl-1-methoxy-10-((2,3,6-tri deoxy-4-O-(2,6- dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-5-oxo-2H- pyran-2-yl)-alpha-L-l yxo-hexopyranosyl)- 3-(methylamino)-alpha-L-lyxo-hexopyranosyl)oxy)-6,8,1 1-trihydroxy-, (8S-cis)- CAS REGISTRY NUMBER : 80930-62-7 LAST UPDATED : 198612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C40-H49-N-O15 MOLECULAR WEIGHT : 783.90 COMPOUND DESCRIPTOR : Mutagen *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : DNA inhibition TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 620 ug/L 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: 35,312,1982 TYPE OF TEST : Mutation test systems - not otherwise specified TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 65 ug/L 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: 35,312,1982 *** END OF RECORD ***