1-Isonicotinylamino-2-methyl-5-phenylpyrrole [French] 93317-30-7 BRN 0486597 ISONICOTINAMIDE, N-(2-METHYL-5-PHENYLPYRROL-1-YL)- N-(2-Methyl-5-phenylpyrrol-1-yl)isonicotinamide