*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : LV1738000
CHEMICAL NAME           : 5H-Furo(3',2':4,5)furo(3,2-b)xanthen-5-one,
                          3a,12a-dihydro-7-chloro-4,6-dimethoxy-, (3aS-cis)-
CAS REGISTRY NUMBER     : 55256-58-1
BEILSTEIN REFERENCE NO. : 1272581
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C19-H13-Cl-O6
MOLECULAR WEIGHT        : 372.77
WISWESSER LINE NOTATION : T F6 D6 B655 EV LO PO RO SU&&&TTJ CO1 GO1 HG
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * Austocystin A
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 100 ng/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 58,193,1978

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: Histidine reversion-Ames test

 
                            *** END OF RECORD ***