9-allyl-9H-carbazole-3-carbaldehyde 9H-carbazole-3-carboxaldehyde, 9-(2-propenyl)- InChI=1/C16H13NO/c1-2-9-17-15-6-4-3-5-13(15)14-10-12(11-18)7-8-16(14)17/h2-8,10-11H,1,9H