IUPAC/Chemical Name
                                        
2-Naphthaleneacetic acid, 1,2beta,3,4,4a,7-hexahydro-3alpha-hydroxy-4aalpha,8-dimethyl-alpha-methylene-7-oxo-, gamma-lactone
                                     
                                    
                                        InChi Key
                                        ONPJVBQNWRHOKG-WDBKCZKBSA-N
                                     
                                    
                                        InChi Code
                                        InChI=1S/C15H16O3/c1-8-10-6-11-9(2)12(16)4-5-15(11,3)7-13(10)18-14(8)17/h4-5,10,13H,1,6-7H2,2-3H3/t10-,13-,15-/m1/s1
                                     
                                    
                                        SMILES Code
                                        O=C(O[C@H]1[C@@H]2CC3=C(C)C(C=C[C@]3(C)C1)=O)C2=C
                                     
                                    
                                    
                                        Purity
                                        >98% (or refer to the Certificate of Analysis)
                                     
                                    
                                        Shipping Condition
                                        Shipped under ambient temperature as non-hazardous chemical.  This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
                                     
                                    
                                        Storage Condition
                                        Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
                                     
                                    
                                        Solubility
                                        Soluble in DMSO
                                     
                                    
                                        Shelf Life
                                        >2 years if stored properly
                                     
                                    
                                        Drug Formulation
                                        This drug may be formulated in DMSO
                                     
                                    
                                        Stock Solution Storage
                                        0 - 4 C for short term (days to weeks), or -20 C for long term (months).
                                     
                                    
                                        HS Tariff Code
                                        2934.99.9001
                                     
                                    
                                 
                             
                            
                                                        
                                                                
                                    Preparing Stock Solutions
                                    
                                        The following data is based on the
                                        product
                                        molecular weight
                                        244.29
                                        Batch specific molecular weights may vary
                                        from batch to batch
                                        due to the degree of hydration, which will
                                        affect the solvent
                                        volumes required to prepare stock solutions.
                                    
                                    
                                    
                                        
                                            
                                            
                                                | Concentration / Solvent Volume / Mass | 
                                                1 mg | 
                                                5 mg | 
                                                10 mg | 
                                            
                                            
                                            
                                            
                                                | 1 mM | 
                                                1.15 mL | 
                                                5.76 mL | 
                                                11.51 mL | 
                                            
                                            
                                                | 5 mM | 
                                                0.23 mL | 
                                                1.15 mL | 
                                                2.3 mL | 
                                            
                                            
                                                | 10 mM | 
                                                0.12 mL | 
                                                0.58 mL | 
                                                1.15 mL | 
                                            
                                            
                                                | 50 mM | 
                                                0.02 mL | 
                                                0.12 mL | 
                                                0.23 mL | 
                                            
                                            
                                        
                                     
                                 
                                                             
                            
                            
                                
                                    1: Natividad GM, Broadley KJ, Kariuki B, Kidd EJ, Ford WR, Simons C. Actions of Artemisia vulgaris extracts and isolated sesquiterpene lactones against receptors mediating contraction of guinea pig ileum and trachea. J Ethnopharmacol. 2011 Sep 1;137(1):808-16. doi: 10.1016/j.jep.2011.06.042. Epub 2011 Jul 5. PubMed PMID: 21762766. 
2: Jeong SH, Koo SJ, Ha JH, Ryu SY, Park HJ, Lee KT. Induction of apoptosis by yomogin in human promyelocytic leukemic HL-60 cells. Biol Pharm Bull. 2004 Jul;27(7):1106-11. PubMed PMID: 15256749. 
3: Kim SH, Kim TS. Synergistic induction of 1,25-dihydroxyvitamin D(3)- and all-trans-retinoic acid-induced differentiation of HL-60 leukemia cells by yomogin, a sesquiterpene lactone from Artemisia princeps. Planta Med. 2002 Oct;68(10):886-90. PubMed PMID: 12391550. 
4: Tigno XT, de Guzman F, Flora AM. Phytochemical analysis and hemodynamic actions of Artemisia vulgaris L. Clin Hemorheol Microcirc. 2000;23(2-4):167-75. PubMed PMID: 11321437. 
5: Tigno XT, Gumila E. In vivo microvascular actions of Artemisia vulgaris L. in  a model of ischemia-reperfusion injury in the rat intestinal mesentery. Clin Hemorheol Microcirc. 2000;23(2-4):159-65. PubMed PMID: 11321436. 
6: Ryu SY, Oak MH, Kim KM. Yomogin inhibits the degranulation of mast cells and the production of the nitric oxide in activated RAW 264.7 cells. Planta Med. 2000 Mar;66(2):171-3. PubMed PMID: 10763594. 
7: Ryu JH, Lee HJ, Jeong YS, Ryu SY, Han YN. Yomogin, an inhibitor of nitric oxide production in LPS-activated macrophages. Arch Pharm Res. 1998 Aug;21(4):481-4. PubMed PMID: 9875481.