*** CHEMICAL IDENTIFICATION *** RTECS NUMBER : LU0290000 CHEMICAL NAME : 2-Furancarboxylic acid, tetrahydro-3-hydroxy-2,3,4-trimethyl-5-oxo-, (2R-(2-alpha,3-beta, 4-alpha))- CAS REGISTRY NUMBER : 26543-09-9 LAST UPDATED : 198906 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C8-H12-O5 MOLECULAR WEIGHT : 188.20 WISWESSER LINE NOTATION : T5OVTJ C1 DQ D1 EVQ E1 COMPOUND DESCRIPTOR : Natural Product SYNONYMS/TRADE NAMES : * 2-Furoic acid, tetrahydro-3-hydroxy-2,3,4-trimethyl-5-oxo-, (2R,3R,4R)- * Monocrotalic acid *** HEALTH HAZARD DATA *** ** ACUTE TOXICITY DATA ** TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 581 mg/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - acute pulmonary edema Liver - hepatitis (hepatocellular necrosis), diffuse Blood - lymphoma, including Hodgkin's disease REFERENCE : RETOAE Research Today. (Indianapolis, IN) V.1-16, 1944-60. Discontinued. Volume(issue)/page/year: 5,53,1949 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 606 mg/kg TOXIC EFFECTS : Lungs, Thorax, or Respiration - acute pulmonary edema Liver - hepatitis (hepatocellular necrosis), diffuse Blood - lymphoma, including Hodgkin's disease REFERENCE : RETOAE Research Today. (Indianapolis, IN) V.1-16, 1944-60. Discontinued. Volume(issue)/page/year: 5,53,1949 *** END OF RECORD ***