*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : QI9297030 CHEMICAL NAME : 5,12-Naphthacenedione, 7,8,9,10-tetrahydro-8-acetyl-10-((4-O-(3-O-acetyl-2,6 -dideoxy-4-O- ((2R-trans)-tetrahydro-6-methyl-5-oxo-2H-pyran-2-yl)- alpha-L-lyxo-hexopyra nosyl)-2,3,6- trideoxy-3-(dimethylamino)-alpha-L-lyxo-hexopyranosyl )oxy)-1-methoxy-6,8,1 1-trihydroxy-, (8S-cis)-, hydrate (2:3) CAS REGISTRY NUMBER : 81975-86-2 LAST UPDATED : 198612 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C43-H53-N-O16.3/2H2-O MOLECULAR WEIGHT : 866.93 COMPOUND DESCRIPTOR : Mutagen *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : DNA inhibition TEST SYSTEM : Rodent - mouse Leukocyte DOSE/DURATION : 300 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 : 20 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 ***