| gptkbp:instanceOf | gptkb:vitamin_A 
 | 
                        
                            
                                | gptkbp:administeredBy | injection oral tablet
 
 | 
                        
                            
                                | gptkbp:alsoKnownAs | gptkb:folate folic acid
 
 | 
                        
                            
                                | gptkbp:approvedBy | dietary supplementation treatment of folate deficiency
 
 | 
                        
                            
                                | gptkbp:ATCCode | B03BB01 
 | 
                        
                            
                                | gptkbp:biosynthesized_from | plants microorganisms
 
 | 
                        
                            
                                | gptkbp:CASNumber | 59-30-3 
 | 
                        
                            
                                | gptkbp:category | gptkb:nutritionist gptkb:drug
 gptkb:coenzyme
 
 | 
                        
                            
                                | gptkbp:chemicalFormula | C19H19N7O6 
 | 
                        
                            
                                | gptkbp:contraindication | untreated vitamin B12 deficiency 
 | 
                        
                            
                                | gptkbp:deficiencyCauses | neural tube defects megaloblastic anemia
 
 | 
                        
                            
                                | gptkbp:discoveredBy | gptkb:Lucy_Wills 
 | 
                        
                            
                                | gptkbp:discoveredIn | 1931 
 | 
                        
                            
                                | gptkbp:excretion | urine 
 | 
                        
                            
                                | gptkbp:foundIn | citrus fruits legumes
 fortified cereals
 leafy green vegetables
 
 | 
                        
                            
                                | gptkbp:meltingPoint | 250°C 
 | 
                        
                            
                                | gptkbp:metabolism | liver 
 | 
                        
                            
                                | gptkbp:molecularWeight | 441.4 g/mol 
 | 
                        
                            
                                | gptkbp:notSynthesizedBy | humans 
 | 
                        
                            
                                | gptkbp:partOf | B vitamin complex 
 | 
                        
                            
                                | gptkbp:pregnancyCategory | A (US) 
 | 
                        
                            
                                | gptkbp:recommendedDailyIntake | 400 micrograms (adults) 
 | 
                        
                            
                                | gptkbp:regulates | gptkb:FDA 
 | 
                        
                            
                                | gptkbp:requires | cell division DNA synthesis
 red blood cell formation
 
 | 
                        
                            
                                | gptkbp:solubility | slightly soluble in water 
 | 
                        
                            
                                | gptkbp:UNII | 935E97BOY8 
 | 
                        
                            
                                | gptkbp:usedFor | treatment of anemia prevention of birth defects
 
 | 
                        
                            
                                | gptkbp:waterSoluble | true 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Centrum 
 | 
                        
                            
                                | gptkbp:bfsLayer | 6 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | Vitamin B9 
 |