I am new to retrieving data from KEGG and need your help. I need to retrieve all of the small molecule compounds from all of the human metabolic pathways in the KEGG database. Essentially, I am attempting to capture the human metabolome in a spreadsheet. For each compound, I would like the associated information contained in the compound page (i.e. KEGG ID, formula, MW, pathway(s), CAS#, etc.). How would you go about retrieving this data? I understand that the KEGG API maybe able to help.