2-Propenoic acid, 3-(4-methylphenyl)-, 7-nitro-8-quinolinyl ester 29002-16-2 4-Methylcinnamic acid 7-nitro-8-quinolyl ester BRN 1548611 CINNAMIC ACID, p-METHYL-, 7-NITRO-8-QUINOLYL ESTER p-Methylcinnamic acid 7-nitro-8-quinolyl ester