document.write("<b>Previous:</b> <a href=/product/Columbianetin_acetate-TBZ1172.html>Columbianetin acetate | CAS No.:23180-65-6</a>");document.write('<br><br>');document.write("<b>Next:</b> <a href=/product/Combretastatin_A2-TBZ1174.html>Combretastatin A2 | CAS No.:111394-44-6</a>");