*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : MQ2999000
CHEMICAL NAME           : L-erythro-Hexopyranose,
                          2,3,4,6-tetradeoxy-4-((5,6,11,12,13,14,15,16,16a,17,1
                          7a,18,21,22-
                          tetradecahydro-2,12,14,16-tetrahydroxy-10-methoxy-3,6
                          ,11,13,15,20-hexameth yl-5,18,21,26-
                          tetraoxo-4,6-epoxy-1,23-methanobenzo(d)cycloprop(n)(1
                          ,9)oxaazacyclotetraco sin-25(10H)- ylidene)amino)-,
                          12-acetate
CAS REGISTRY NUMBER     : 23412-26-2
LAST UPDATED            : 198806
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C43-H54-N2-O14
MOLECULAR WEIGHT        : 822.99
COMPOUND DESCRIPTOR     : Drug
                          Natural Product
SYNONYMS/TRADE NAMES :
   * B-2847-Y
   * Tolypomycin Y
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 5700 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 25,11,1972
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 330 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 25,11,1972
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 2200 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JANTAJ Journal of Antibiotics.  (Japan Antibiotics Research Assoc., 2-20-8
   Kamiosaki, Shinagawa-ku, Tokyo, 141, Japan)  V.2-5, 1948-52;  V.21- 1968-
   Volume(issue)/page/year: 25,11,1972
 
                            *** END OF RECORD ***