*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QP4100000
CHEMICAL NAME           : Neomycin B, monohydrochloride
CAS REGISTRY NUMBER     : 25389-99-5
LAST UPDATED            : 199509
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C23-H46-N6-O13.Cl-H
MOLECULAR WEIGHT        : 651.21
WISWESSER LINE NOTATION : T6OTJ B1Z CQ DQ EZ FO- CT5OTJ B1Q DQ EO- CL6TJ AZ BQ
                          EZ DO- BT6OTJ CZ DQ EQ F1Z &GH
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * Neomycin B hydrochloride
 
                       *** 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           : 220 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ANTCAO Antibiotics and Chemotherapy (Washington, DC).  (Washington, DC)
   V.1-12, 1951-62.  For publisher information, see CLMEA3.
   Volume(issue)/page/year: 2,135,1952
 
                            *** END OF RECORD ***