*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : DJ3080000 CHEMICAL NAME : 4H-1-Benzopyran-4-one, 3-(beta-D-glucopyranosyloxy)-5,7-dihydroxy-2-(4-hydro xyphenyl)- CAS REGISTRY NUMBER : 480-10-4 LAST UPDATED : 199410 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C21-H20-O11 MOLECULAR WEIGHT : 448.41 WISWESSER LINE NOTATION : T66 BO EVJ CR DQ& GQ IQ DO- BT6OTJ CQ DQ EQ F1Q COMPOUND DESCRIPTOR : Mutagen SYNONYMS/TRADE NAMES : * Astragalin * Astragaline * K5 * Kaempferol-3-beta-glucopyranoside * Kaempferol-3-glucoside * Kaempferol-3-D-glucoside * Kaempferol-3-beta-monoglucoside *** HEALTH HAZARD DATA *** ** MUTATION DATA ** TYPE OF TEST : Mutation in microorganisms TEST SYSTEM : Bacteria - Salmonella typhimurium DOSE/DURATION : 10 ug/plate REFERENCE : ENMUDM Environmental Mutagenesis. (New York, NY) V.1-9, 1979-87. For publisher information, see EMMUEG. Volume(issue)/page/year: 3,401,1981 *** END OF RECORD ***