*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : DL9883000
CHEMICAL NAME : 2H-(1)Benzothiopyrano(4,3,2-cd)indazole-5-methanol,
2-(2-(diethylamino)ethyl)-
CAS REGISTRY NUMBER : 24167-38-2
BEILSTEIN REFERENCE NO. : 1026956
LAST UPDATED : 199806
DATA ITEMS CITED : 6
MOLECULAR FORMULA : C20-H23-N3-O-S
MOLECULAR WEIGHT : 353.52
WISWESSER LINE NOTATION : T C6665 1A P IS ONNJ K1Q O2N2&2
COMPOUND DESCRIPTOR : Mutagen
SYNONYMS/TRADE NAMES :
* 2-(2-(Diethylamino)ethyl)-2H(1)benzothiopyrano(4,3,2-cd)indazole-5-metha
nol
* IA-6
*** HEALTH HAZARD DATA ***
** MUTATION DATA **
TYPE OF TEST : Mutation in microorganisms
TEST SYSTEM : Bacteria - Salmonella typhimurium
DOSE/DURATION : 50 mg/plate
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 186,390,1973
TYPE OF TEST : DNA damage
TEST SYSTEM : Microorganism - not otherwise specified
DOSE/DURATION : 220 umol/L
REFERENCE :
JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams &
Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10-
Volume(issue)/page/year: 186,385,1973
TYPE OF TEST : Mutation in microorganisms
TEST SYSTEM : Mold - Neurospora crassa
DOSE/DURATION : 40 umol/L
REFERENCE :
JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub.,
1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76-
Volume(issue)/page/year: 1,271,1975
TYPE OF TEST : Mutation in mammalian somatic cells
TEST SYSTEM : Rodent - mouse Lymphocyte
DOSE/DURATION : 20 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE
Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 26,307,1974
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Positive: L5178Y cells in vitro-TK test; N
crassa-forward mutation
EPA GENETOX PROGRAM 1988, Inconclusive: D melanogaster Sex-linked lethal
*** END OF RECORD ***