2,6-Dimethylcarbanilic acid, N-ethyl-3-pyrrolidinyl ester 31755-09-6 BRN 1540601 CARBANILIC ACID, 2,6-DIMETHYL-, N-ETHYL-3-PYRROLIDINYL ESTER N-Ethyl-3-pyrrolidinyl 2,6-dimethylcarbanilate