*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XH8975000
CHEMICAL NAME           : 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid,
                          3,3-dimethyl-6-(2-(p-hydroxyphenyl) acetamido)-7-oxo-
CAS REGISTRY NUMBER     : 525-91-7
BEILSTEIN REFERENCE NO. : 0049686
REFERENCE               : 4-27-00-05890 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H18-N2-O5-S
MOLECULAR WEIGHT        : 350.42
WISWESSER LINE NOTATION : T45 ANV ESTJ CMV1R DQ& F1 F1 GVQ
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * p-Hydroxybenzylpenicillin
   * Penicillin III
   * Penicillin X
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   85GDA2 "CRC Handbook of Antibiotic Compounds," Vols.1- ,  Berdy, J., Boca
   Raton, FL, CRC Press, 1980-  Volume(issue)/page/year: 4(1),91,1980
 
                            *** END OF RECORD ***