*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : QI9284100
CHEMICAL NAME : 1-Naphthacenecarboxylic acid,
1,2,3,4,6,11-hexahydro-6,11-dioxo-2-ethyl-4-((2,3,6-t
rideoxy-
4-O-(2,6-dideoxy-4-O-((2R-trans)-tetrahydro-6-methyl-
5-oxo-2H-pyran-2-yl)- alpha-L-lyxo-
hexopyranosyl)-3-(methylamino)-alpha-L-lyxo-hexopyran
osyl)oxy)-2,5,7-trihy droxy-, methyl ester,
(1R-(1-alpha,2-beta,4-beta))-
CAS REGISTRY NUMBER : 64431-58-9
LAST UPDATED : 199209
DATA ITEMS CITED : 4
MOLECULAR FORMULA : C41-H51-N-O15
MOLECULAR WEIGHT : 797.93
WISWESSER LINE NOTATION : L E6 C666 BV MVT&&&J FVO1 GQ G2 IO- ET6OTJ B1 DN1&1
CO- BT6OTJ DQ EO- FT6O CVTJ B1
COMPOUND DESCRIPTOR : Mutagen
SYNONYMS/TRADE NAMES :
* Antibiotic MA 144L1
* N-Demethylaclacinomycin A
* MA 144L1
* N-Monodemethylaclacinomycin A
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Intraperitoneal
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 45500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JKXXAF Japanese Kokai Tokyo Koho Patents. (U.S. Patent and Trademark
Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year:
#78-44555
** MUTATION DATA **
TYPE OF TEST : DNA inhibition
TEST SYSTEM : Rodent - mouse Leukocyte
DOSE/DURATION : 1900 nmol/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: 34,1596,1981
TYPE OF TEST : Mutation test systems - not otherwise specified
TEST SYSTEM : Rodent - mouse Leukocyte
DOSE/DURATION : 240 nmol/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: 34,1596,1981
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Inconclusive: Histidine reversion-Ames test
*** END OF RECORD ***