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                                    CAS番号.303984-25-0 
                                    化学名: 
                                    别名: 
                                    英語名:1H-Pyrido[3,4-b]indole-3-carboxylic acid, 2,3,4,9-tetrahydro-1-(4-methoxyphenyl)-, methyl ester, (1R,3R)- 
                                    英語别名:Tildenafil Impurity 1;1H-Pyrido[3,4-b]indole-3-carboxylic acid, 2,3,4,9-tetrahydro-1-(4-methoxyphenyl)-, methyl ester, (1R,3R)- 
                                    CBNumber:CB48917506 
                                    化学式:C20H20N2O3 
                                    分子量:336.38 
                                    MOL File:303984-25-0.mol 
                                
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