Robuta

https://pubchem.ncbi.nlm.nih.gov/compound/2-Cyanoindene 2-Cyanoindene | C10H7N | CID 2753061 - PubChem 2-Cyanoindene | C10H7N | CID 2753061 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities,... cidpubchem