Title Environment and solute-solvent interaction effects on photo-physical behaviors of Folic acid and Folinic acid drugs Type of Research Article Keywords - Abstract - Researchers M Khadem Sadaghi (First Researcher)، M. S. Zakerhamidi (Second Researcher)، Seyed Masoud S eyed Ahmadian (Third Researcher)، M Johari Ahar (Fourth Researcher)، (Fifth Researcher)