| 英文同义词 | 5-(5-(3,5-dimethylpiperazine-1-carbonothioyl);Sildenafil Impurity 49;7H-Pyrazolo[4,3-d]pyrimidine-7-thione, 5-[5-[(3,5-dimethyl-1-piperazinyl)thioxomethyl]-2-ethoxyphenyl]-1,6-dihydro-1-methyl-3-propyl-;Dithiodimethylcarbodenafil;SildefilImpurity14;5-(5-(3,5-dimethylpiperazine-1-carbonothioyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidine-7(6H)-thione? (Sildenafil Impurity）;3-(4,7-Dihydro-1-methyl-7-oxo-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-ethoxy-N-[2-(methylamino);Sildenafil Citrate Impurity 49 |
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