Single bonds are the default and therefore need not be entered.
To create your own custom PerfChart, enter up to 10 ticker symbols press 'Go. Hydrogen attachments are determined by the program. Single bonds are the default and therefore need not be entered. To enter a Mutual Fund, you may type all letters of the symbol together, no spaces. They are entered with no dots, no spaces, just all letters are entered together. The same rules apply to tautomers with multiple rings. If you don't know a ticker symbol, you can look it up. In recursive SMARTS, reaction expressions are not allowed. Posting in the Eng-Tips forums is a member-only feature.