*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RD5180000
CHEMICAL NAME           : Novobiocin, dihydro-, calcium salt
CAS REGISTRY NUMBER     : 63949-99-5
LAST UPDATED            : 199107
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C62-H74-N4-O22.Ca
MOLECULAR WEIGHT        : 1267.48
WISWESSER LINE NOTATION : T66 BOVT&J DMVR DQ C2UY1&1& EQ IO- FT6OTJ B1 B1 CO1
                          DVZ EQ FO1 &-CA-
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Dihydronovobiocin, acid calcium salt
   * U-7700
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 533 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   UPJOH* "Compounds Available for Fundamental Research, Volume II-6,
   Antibiotics, A Program of Upjohn Company Research Laboratory."  (Kalamazoo,
   MI 49001)  Volume(issue)/page/year: 2(6),-,1971
 
                            *** END OF RECORD ***