Study Results & Research Projects

Summaries & Associations of Study Results

TR-382 Furfural

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Target Organs and Levels of Evidence
NTP Technical Report Number 382

Produced from Chemtrack Database 09/19/01

CHEMICAL/ CAS NUMBER PEER REVIEW DATE PRIMARY USES ROUTE/EXPOSURE LEVELS STUDY LABORATORY
FURFURAL
98-01-1
11/20/89 INTERMED. IN PLASTICS PREPARATION, WETTING & FLAVORING AGENT, PREP'N OF FURFURAL ALCOHOL, INSECTICIDE, FUNGICIDE, GERMICIDE, REFINING PETROLEUM OILS, SOLVENT FOR COTTON, DYES (HSDB 1990). OCCURS IN ESSENTIAL OILS, COFFEE, RUM (FOOD, COSM TOX) Gavage R: 0,30,60, M: 0,50,100,175 MG/KG/50 PER GROUP Southern Research Institute
LEVELS OF EVIDENCE OF CARCINOGENICITY--ORGAN/TISSUE (NEOPLASM):
MR: SOME EVIDENCE LIVER: CHOLANGIOCARCINOMA 0/50 0/50 2/50
NON-NEOPLASTIC LESIONS: LIVER: BILE DUCT, DYSPLASIA AND FIBROSIS
FR: NO EVIDENCE
MM: CLEAR EVIDENCE LIVER: ADENOMA 9/50 13/50 11/49 19/50; CARCINOMA 7/50 12/50 6/49 21/50
MAY HAVE BEEN RELATED: KIDNEY TUBULAR CELL: ADENOMA 0/50 0/50 1/49 1/50 OR CARCINOMA 0/50 1/50 0/49 0/50 COMBINED 0/50 1/50 1/49 1/50
FM: SOME EVIDENCE LIVER: ADENOMA 1/50 3/50 5/50 8/50
MAY HAVE BEEN RELATED: FORESTOMACH: SQUAMOUS CELL PAPILLOMA 1/50 0/50 1/50 6/50