front 1 Alkene | back 1 |
front 2 alkyne | back 2 |
front 3 Arene or Aromatic Compound | back 3 |
front 4 Alkyl Handle | back 4 |
front 5 Alcohol | back 5 |
front 6 Phenol | back 6 |
front 7 Thiol | back 7 |
front 8 Ether | back 8 |
front 9 Epoxide | back 9 |
front 10 Amine | back 10 |
front 11 Nitrile | back 11 |
front 12 Ketone | back 12 |
front 13 Aldehyde | back 13 |
front 14 Carboxylic Acid | back 14 |
front 15 Ester | back 15 |
front 16 Amide | back 16 |