folic acid, folate molecule. it is known as vitamin b9. skeletal chemical formula. paper packaging for drugs.

folic acid folate vitamin folacin folinic dietary supplement anemia pregnancy cardiovascular disease bifida spina antifolate deficiency dihydrofolic dna drug glutamate glutamic homocysteine hypervitaminosis methotrexate neural nutrient pregnant supplementation tetrahydrofolate valproic hydrogen carbon organic chemistry formula compound atomic model molecule structure science atom molecular vector paper packaging molecule b9 skeletal chemical formula drugs