*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : SN5080000
CHEMICAL NAME           : 10H-Phenothiazine-2-acetic acid,
                          7-hydroxy-alpha,10-dimethyl-
CAS REGISTRY NUMBER     : 66146-56-3
LAST UPDATED            : 198209
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C16-H15-N-O3-S
MOLECULAR WEIGHT        : 301.38
WISWESSER LINE NOTATION : T C666 BN ISJ B1 EY1&VQ LQ
SYNONYMS/TRADE NAMES :
   * 7-Hydroxy-alpha,10-dimethyl-10H-phenothiazine-2-acetic acid
   * Protizinic acid hydroxide
   * Prt-H
 
                       *** 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           : 330 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - chronic pulmonary edema
   Gastrointestinal - ulceration or bleeding from stomach
   Gastrointestinal - ulceration or bleeding from small intestine
REFERENCE :
   IYKEDH Iyakuhin Kenkyu.  Study of Medical Supplies.  (Nippon Koteisho
   Kyokai, 12-15, 2-chome, Shibuya, Shibuya-ku, Tokyo 150, Japan)  V.1- 1970- 
   Volume(issue)/page/year: 6,408,1975
 
                            *** END OF RECORD ***