Chemical name Coluracetam CAS No. 135463-81-9 Application enhance HACU molecular weight 341.4042 Store at Room temperature Purity 99% min Appearance white powder Coluracetam is a nootropic supplement that is marketed as being able to enhance mental functioning. Nootropics are a class of supplements that have positive effects on the brain, such as relieving anxiety, enhancing cognitive abilities and boosting motivation.  …