File extension sk2

Name: Vector Graphics Files

Popularity: 6

Open With: ACD/ChemSketch

What is this sk2 file?

Compact vector-based drawing created with ChemSketch, a advanced chemical drawing program; contains molecular structures and related information. The SK2 ACD/ChemSketch file format is a proprietary format developed by ACD/Labs. However, it is publicly available, meaning it can be used as an import or output format in other programs.