This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
SNorfenefrine molecule spacefill. Spacefilling model of the norfenefrine molecule sympathomimetic drug This image shows the isomer Color code Carbon black FFF Hydrogen white FEE Oxygen red CFA Nitrogen blue own DS Visualizer Jynto talk isomer ballandstick version isomer spacefilling version isomer ballandstick version cczero Images