document.write("<b>Previous:</b> <a href=/product/Obtusilactone-TBZ1723.html>Obtusilactone | CAS No.:56799-51-0</a>");document.write('<br><br>');document.write("<b>Next:</b> <a href=/product/Obtusol-TBZ1725.html>Obtusol | CAS No.:73494-22-1</a>");