*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DH2667000
CHEMICAL NAME           : Benzoic acid,
                          2-hydroxy-4-(((phenylamino)thioxomethyl)amino)-
CAS REGISTRY NUMBER     : 20679-94-1
BEILSTEIN REFERENCE NO. : 2876545
REFERENCE               : 4-14-00-02033 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C14-H12-N2-O3-S
MOLECULAR WEIGHT        : 288.34
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 2-Hydroxy-4-(((phenylamino)thioxomethyl)amino)benzoic acid
   * N-Phenyl-N'-4-carboxy-5-hydroxyphenylthiourea
   * p-Phenylthioureidosalicylic acid
   * PTU 20
   * Salicylic acid, 4-(3-phenyl-2-thioureido)-
   * U 1238
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   AMACCQ Antimicrobial Agents and Chemotherapy.  (American Soc. for
   Microbiology, 1913 I St., NW, Washington, DC 20006)  V.1-    1972-
   Volume(issue)/page/year: 5,1,1974
 
                            *** END OF RECORD ***