*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SC5500000
CHEMICAL NAME           : 4-Pentyn-2-one, 3-hydroxy-3-methyl-5-phenyl-, oxime
CAS REGISTRY NUMBER     : 718-21-8
BEILSTEIN REFERENCE NO. : 3032386
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H13-N-O2
MOLECULAR WEIGHT        : 203.26
WISWESSER LINE NOTATION : QNUY1&XQ1&1UU1R
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 3-Hydroxy-3-methyl-5-phenyl-4-pentyn-2-one oxime
   * Ossima del 5-fenil-3-metilbutin-4-ol-3-one-2
   * Oxime of 5-phenyl-3-methylbutyne-4-ol-3-one-2
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 3125 mg/kg
TOXIC EFFECTS :
   Vascular - BP lowering not characterized in autonomic section
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 20,336,1965
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1750 mg/kg
TOXIC EFFECTS :
   Vascular - BP lowering not characterized in autonomic section
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 20,336,1965
 
                            *** END OF RECORD ***