Caffeic acid N [3,5 bis(trifluoromethyl)phenyl] amide as a non steroidal inhibitor for steroid 5 reductase type 1 using a human keratinocyte cell based assay and molecular dynamics Scientific Reports 5 alpha Reductase Inhibitors, Agonists and Modulators BOC Sciences Structure of human steroid 5 reductase 2 with the anti androgen drug finasteride Nature Communications Crystal structure of steroid reductase SRD5A reveals conserved steroid reduction mechanism Nature Communications Copper Peptides for Hair Growth Caffeic acid N [3,5 bis(trifluoromethyl)phenyl] amide as a non steroidal inhibitor for steroid 5 reductase type 1 using a human keratinocyte cell based assay and molecular dynamics Scientific Reports