C1CCC(NC2CCCCC2)CC1.COc1ccc(/N=N/C(=O)NC(CC(C)C)C(=O)NCC(=O)O)cc1
A rotatable bond is defined as any single non-ring bond, attached to a non-terminal, non-hydrogen atom. Amide C-N bonds are not counted because of their high barrier to rotation.  How many rotatable bonds does the molecule have?