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N-去甲他达那非对映体
他达那非中间体;N-去甲他达那非对映体
N-Desmethyl ent-Tadalafil
  • 产品编号: CDR293805

  • CAS号: 929100-66-3

  • 分子式:C21H17N3O4

  • 分子量:375.38

英文别名:
(6R,12aS)-6-(1,3-Benzodioxol-5-yl)-2,3,6,7,12,12a-hexahydropyrazino[1’,2’:1,6]pyrido[3,4-b]indole-1,4-dione; Tadalafil EP Impurity A N-Desmethyl Impurity
熔点:
>288°C (dec.)
可溶性:
DMSO, Methanol (Slightly)
性状:
白色至灰白色固体
储存条件:
冷藏
参考文献:
Beghyn, T., et al.: Bioorg. Med. Chem. Lett., 17, 789 (2007);
(6R,12aS)-N-Desmethyl Tadalafil (Tadalafil EP Impurity A N-Desmethyl Impurity) is a intermediate in the synthesis of novel potent arylated analogues of tadalafil (T004500).
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