3542-75-4 4-Phenyl-1-(2-(tetrahydro-2-furyl)ethyl)isonipecotic acid ethyl ester 5-22-02-00494 (Beilstein Handbook Reference) BRN 0436624 ISONIPECOTIC ACID, 4-PHENYL-1-(2-(TETRAHYDRO-2-FURYL)ETHYL)-, ETHYL ESTER TA 109