1-((Methylnitrosoamino)carbonyl)-L-prolyl-L-leucylglycinamide 83472-43-9 BRN 5648519 Glycinamide, 1-((methylnitrosoamino)carbonyl)-L-prolyl-L-leucyl- N-Methyl N-nitrosocarbamoyl L-prolyl L-leucyl glycinamide [French]