3d image of phytofluene skeletal formula

phytofluene carotenoid 15-cis-phytofluene tomatoes vegetables biosynthesis phytoene conjugated double bonds uv absorption carotenoid precursor range dietary skin absorbers antioxidants anti-inflammatory agent 3d supplement biological activity bioactive nutrient prescription drug food additive nutraceutica vitamin antioxidant anti-cancer anti-aging healthy aging alternative medicine tcm traditional chinese herbal herbal phytochemical phytotherapy plant herb natural herbalism pharmacognosy pharmacopoeia