2-Propenoic acid, 3-(4-methoxyphenyl)-, 7-nitro-8-quinolinyl ester 29002-06-0 BRN 1550726 CINNAMIC ACID, p-METHOXY-, 7-NITRO-8-QUINOLYL ESTER p-Methoxycinnamic acid 7-nitro-8-quinolyl ester