There are several ways to perform copy and paste action in JChem for Excel. These are as follows:
Using Ctrl+C to copy and then Ctrl+V to paste.
Using the Copy and Paste buttons, which are available through the context menu and the ribbon.
It is possible to combine the above-mentioned methods.
Data that includes structural information in Excel files can be copied and pasted from and to different applications. See the following sections for specific cases: