21709-29-5 4-ISOXAZOLECARBOXYLIC ACID, 5-METHYL-3-(5-NITRO-2-FURYL)-, 2-(DIMETHYLAMINO)-1-M 4-Isoxazolecarboxylic acid, 5-methyl-3-(5-nitro-2-furyl)-, 2-(dimethylamino)-1-methylethyl ester 5-Methyl-3-(5-nitro-2-furyl)-4-isoxazolecarboxylic acid 2-(dimethylamino)-1-methylethyl ester BRN 1037004