*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : CB1755000
CHEMICAL NAME           : Anthra(2,3-b)furo(3,2-d)furan-5,10-dione,
                          2,3,3a,12a-tetrahydro-4,6,8-trihydroxy-, cis-(-)-
CAS REGISTRY NUMBER     : 4331-22-0
LAST UPDATED            : 199712
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C18-H12-O7
MOLECULAR WEIGHT        : 340.30
COMPOUND DESCRIPTOR     : Mutagen
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Anthra(2,3-b)furo(3,2-d)furan-5,10-dione,  
   2,3,3a,12a-tetrahydro-4,6,8-trihydroxy-, (3aS-cis)-
   * Versicolorin B
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 500 nmol/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 143,121,1985
 
TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - rat Liver
DOSE/DURATION           : 500 nmol/L
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 143,121,1985
 
TYPE OF TEST            : Unscheduled DNA synthesis
TEST SYSTEM             : Rodent - mouse Liver
DOSE/DURATION           : 50 umol/L
REFERENCE :
   CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut
   Sts., Philadelphia, PA 19106)  V.1-    1941-  Volume(issue)/page/year:
   44,2918,1984
 
                            *** END OF RECORD ***