*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : XH9190000
CHEMICAL NAME           : 4-Thia-1-azabicyclo(3.2.0)heptane-2-carboxylic acid,
                          3,3-dimethyl-6-octanamido-7-oxo-
CAS REGISTRY NUMBER     : 525-97-3
LAST UPDATED            : 199709
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C16-H26-N2-O4-S
MOLECULAR WEIGHT        : 342.50
WISWESSER LINE NOTATION : T45 ANV ESTJ CMV7 F1 F1 GVQ
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   *   3,3-Dimethyl-6-octanamido-7-oxo-4-thia-1-azabicyclo(3.2.0)heptane-2-carb
     oxylic acid
   * Heptylpenicillin
   * Octanoylpenicillin
   * Penicillin IV
   * Penicillin A
   * Penicillin K
 
                       *** 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),92,1980

         *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***

NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
   NOES - National Occupational Exposure Survey (1983)
     NOES Hazard Code - X4735
       No. of Facilities: 77 (estimated)
       No. of Industries: 1
       No. of Occupations: 1
       No. of Employees: 1290 (estimated)
       No. of Female Employees: 866 (estimated)

 
                            *** END OF RECORD ***