Technology improvement of 5-Bromoindole Posted on 2018-02-28 01:00:10 Our factory has already finished technology improvement of 5-Bromoindole , resume normal production; Our lab successfully developed TRANS-3-HYDROXY-L-PROLINE (CAS: 4298-08-2 ) and COLURACETAM ( CAS: 135463-81-9 ) .Welcome to consult !