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:
Propyl groups. Chemical structure of Propyl groups es Estructura qumica de los grupos propilos De izquierda derecha los dos grupos ismeros propil isopropil metiletil el grupo no isomrico ciclopropilo Own Shoyrudude Comments Highresolution black made with ChemSketch and Photoshop see Chemistry structure drawing for detailed instructions