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单词 sildenafil
释义 sil·den·a·fil AHD[sĭl-dĕnʹə-fĭl] D.J.[sɪlˈdenəfɪl]K.K.[sɪlˈdɛnəfɪl]n.(名词)
  1. A drug, C22H 30N 6O 4S, used to treat sexual dysfunction by increasing the level of cyclic GMP, which increases blood flow to erectile tissues. 磺酰嘧啶苯:治疗性功能障碍的药剂,C22H 30N 6O 4S,能增加环鸟苷单磷酸的含量,而环鸟苷单磷酸又能加大勃起组织的血流量
Etymology语源
    1. Perhaps alteration of s(ulfon)yl Perhaps alteration of s(ulfon)yl
    1. (pyrimi)dine (pyrimi)dine
    1. ph(en)ylph(en)yl
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