2-Propenoic acid, 3-(3-methoxyphenyl)-, 7-nitro-8-quinolinyl ester 29002-25-3 BRN 1551411 CINNAMIC ACID, m-METHOXY-, 7-NITRO-8-QUINOLYL ESTER m-Methoxycinnamic acid 7-nitro-8-quinolyl ester