| gptkbp:instanceOf | gptkb:vitamin_A 
 | 
                        
                            
                                | gptkbp:absorption | gptkb:small_intestine 
 | 
                        
                            
                                | gptkbp:biosynthesized_from | gptkb:beta-carotene 
 | 
                        
                            
                                | gptkbp:CASNumber | 68-26-8 
 | 
                        
                            
                                | gptkbp:category | gptkb:primary_alcohol gptkb:terpenoid
 gptkb:beer
 
 | 
                        
                            
                                | gptkbp:chemicalFormula | C20H30O 
 | 
                        
                            
                                | gptkbp:color | yellow 
 | 
                        
                            
                                | gptkbp:deficiencyCauses | night blindness xerophthalmia
 impaired immunity
 
 | 
                        
                            
                                | gptkbp:excessCauses | gptkb:hypervitaminosis_A 
 | 
                        
                            
                                | gptkbp:foundIn | dairy products animal liver
 fish oils
 
 | 
                        
                            
                                | gptkbp:function | gptkb:DVD immune function
 cell growth
 skin health
 
 | 
                        
                            
                                | gptkbp:has_stereochemistry | all-trans 
 | 
                        
                            
                                | gptkbp:isomerOf | gptkb:retinol 
 | 
                        
                            
                                | gptkbp:IUPACName | gptkb:(2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-ol 
 | 
                        
                            
                                | gptkbp:KEGGID | C01582 
 | 
                        
                            
                                | gptkbp:meltingPoint | 62–63 °C 
 | 
                        
                            
                                | gptkbp:MeSH_ID | D012306 
 | 
                        
                            
                                | gptkbp:metabolism | alcohol dehydrogenase retinol dehydrogenase
 
 | 
                        
                            
                                | gptkbp:molecularWeight | 286.45 g/mol 
 | 
                        
                            
                                | gptkbp:predecessor | gptkb:retinoic_acid retinal
 retinyl esters
 
 | 
                        
                            
                                | gptkbp:PubChem_CID | gptkb:CHEBI:17336 gptkb:CHEMBL1540
 gptkb:DB00162
 445354
 
 | 
                        
                            
                                | gptkbp:solubility | fat-soluble 
 | 
                        
                            
                                | gptkbp:storage | liver 
 | 
                        
                            
                                | gptkbp:synonym | gptkb:retinol gptkb:vitamin_A1
 all-trans-vitamin A
 
 | 
                        
                            
                                | gptkbp:transportation | retinol-binding protein 
 | 
                        
                            
                                | gptkbp:UNII | 5688UTC01R 
 | 
                        
                            
                                | gptkbp:usedIn | pharmaceuticals cosmetics
 dietary supplements
 
 | 
                        
                            
                                | gptkbp:UVAbsorptionMax | 325 nm 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:retinol 
 | 
                        
                            
                                | gptkbp:bfsLayer | 8 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | all-trans-retinol 
 |