http://www.chemguide.co.uk/basicorg/con ... names.html http://www.chemguide.co.uk/basicorg/con ... names.html Naming Organic Compounds http://www.chemguide.co.uk/basicorg/con ... names.html http://www.chemguide.co.uk/basicorg/con ... names.html http://www.chemguide.co.uk/basicorg/conventions/names.html https://www.chemguide.co.uk/basicorg/conventions/names.html http://www.chemguide.co.uk/basicorg/con ... names.html http://www.chemguide.co.uk/basicorg/con ... names.html Chemguide: The Names of Organic Compounds http://www.chemguide.co.uk/basicorg/con ... names.html