Click the drop-down menu and select
target ion type.
Three input types are provided here:
SMILES, 2D structure and molecular file.
Enter the molecule to be tested according
to the corresponding method in Step 2.
Click the submit button and wait for
the result for a little while.
We provide three molecular structure input methods. You can choose one of them. If you don't have the required molecular file, click to Convert Molecular Files.