Molecular Model with SMILES, ChEMBL API and Speck
Check it in action on URL: https://pankajpatel.github.io/molecular-model/
Sample Molecules:
O=C(Oc1ccccc1C(=O)O)C
CN1CCC[C@H]1c2cccnc2
Put these molecules in a text file and drop the text file in the DropZone of page.