*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XJ9092600
CHEMICAL NAME           : Thieno(2,3-d)pyrimidine-6-acetic acid,
                          4-amino-5-methyl-
CAS REGISTRY NUMBER     : 105522-99-4
BEILSTEIN REFERENCE NO. : 5541953
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H9-N3-O2-S
MOLECULAR WEIGHT        : 223.27
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 4-Amino-5-methylthieno(2,3-d)pyrimidine-6-acetic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 20,23,1986
 
                            *** END OF RECORD ***