*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DE8380000
CHEMICAL NAME           : 5H-Benzocycloheptene-5-one, 2,3,4,6-tetrahydroxy-
CAS REGISTRY NUMBER     : 569-77-7
BEILSTEIN REFERENCE NO. : 1978265
REFERENCE               : 4-08-00-03456 (Beilstein Handbook Reference)
LAST UPDATED            : 199806
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C11-H8-O5
MOLECULAR WEIGHT        : 220.19
WISWESSER LINE NOTATION : L67 GVJ CQ DQ EQ HQ
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * Purpurogallin
   * 2,3,4,6-Tetrahydroxy-5H-benzocycloheptene-5-one
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 50 ug/plate
REFERENCE :
   PMRSDJ Progress in Mutation Research.  (Elsevier Science Pub. Co., Inc., 52
   Vanderbilt Ave., New York, NY 10017)  V.1-    1981- Volume(issue)/page/year:
   2,11,1981
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 313 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 412,17,1998
 
                            *** END OF RECORD ***