Detailed Product Description Chemical name:5-HTP Content:50%,99%( by HPLC) Molecular formula and molecular weight :C11H12N2O3,220.23 CAS No.:56-69-9 Appearance:Brown fine powder with special smell or white crystalline powder Pharmacological effects:Anti-depressed, ease the pressure and anxiety , ease women's pre-menstrual syndrome and male premature ejaculation, lower blood pressure and improve ...