Công thức hóa học
										
										
											
																						C22H32O3																					
									 
																											
																		
									
																											
																		
									
										
											Monoisotopic mass 
										
										
											344.23514489										
									 
																											
									
																		
									
										
											InChI 
										
										
											InChI=1S/C22H32O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-21(23)19-20-22(24)25/h3-4,6-7,9-10,12-13,15-18,21,23H,2,5,8,11,14,19-20H2,1H3,(H,24,25)/b4-3-,7-6-,10-9-,13-12-,16-15-,18-17+/t21-/m1/s1										
									 
																		
																		
										
											InChI Key 
										
										
											InChIKey=IFRKCNPQVIJFAQ-HBUOOPIGSA-N										
									 
																											
																		
										
											IUPAC Name 
										
										
											(4S,5E,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoic acid										
									 
																											
																		
										
											Traditional IUPAC Name 
										
										
											(4S,5E,7Z,10Z,13Z,16Z,19Z)-4-hydroxydocosa-5,7,10,13,16,19-hexaenoic acid										
									 
																											
									
																		
										
											SMILES 
										
										
											[H][C@](O)(CCC(O)=O)\C=C\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC										
									 
																		
																		
									
																		
																		
																		
																											
																		
																											
																		
																											
																		
										
											pKa (strongest acidic) 
										
										
											4.64										
									 
																											
																		
										
											pKa (Strongest Basic) 
										
										
											-2.9										
									 
																											
																		
																											
																		
										
											Refractivity 
										
										
											112.9 m3·mol-1