human adult 5 male 5 Article 4 cross-sectional study 4 female 4 major clinical study 4 Malaysia 3 article 2 controlled study 2 education 2 middle aged 2 prescription 2 questionnaire 2 1H-NMR 1 3 [4 (2 furoyl) 1 piperazinyl] n (2 ethoxyphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2 ethylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2 methoxycarbonylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2 methylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2 phenylethyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2,4 dimethylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2,5 dimethylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (2,6 dimethylphenyl)propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (3 methylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (4 ethoxyphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n (4 ethylphenyl) propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] n propanamide 1 3 [4 (2 furoyl) 1 piperazinyl] nbenzylpropanamide 1 3 [4 (2 furoyl) 1 piperazinyl] ncyclohexylpropanamide 1 3 [4 (2 furoyl) 1 piperazinyl] nphenylpropanamide 1