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• 产品描述： Nortadalafil is demethyl Tadalafil, which is a PDE5 inhibitor, currently marketed in pill form for treating erectile dysfunction (ED) under the name Cialis; and under the name Adcirca for the treatment of pulmonary arterial hypertension. IC50 value: Target:

• 靶点： Phosphodiesterase (PDE);PDE

• 参考文献：
  1. Beghyn, et al. PDE5 inhibitors: An original access to novel potent arylated analogues of tadalafil. Bioorganic & Medicinal Chemistry Letters (2007), 17(3), 789-792. 2. Daugan, et al. The discovery of tadalafil: a novel and highly selective PDE5 inhibitor. 2: 2,3,6,7,12,12a-hexahydropyrazino[1',2':1,6]pyrido[3,4-b]indole-1,4-dione analogue. Journal of Medicinal Chemistry (2003), 46(21), 4533-4542. 3. Porst H, et al. Chronic PDE-5 inhibition in patients with erectile dysfunction - a treatment approach using tadalafil once-daily. Expert Opin Pharmacother. 2012 Jul;13(10):1481-94. 4. Frey MK, Lang I. Tadalafil for the treatment of pulmonary arterial hypertension. Expert Opin Pharmacother. 2012 Apr;13(5):747-55.

• 溶解性： DMSO  :  50  mg/mL  (133.20  mM;  Need  ultrasonic)

• 保存条件： -20℃

• 配置溶液浓度参考：
  

  	1mg	5mg	10mg
  1 mM	2.664 ml	13.32 ml	26.64 ml
  5 mM	0.533 ml	2.664 ml	5.328 ml
  10 mM	0.266 ml	1.332 ml	2.664 ml
  50 mM	0.053 ml	0.266 ml	0.533 ml

• 注意：部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

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本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系，公式为：

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

• pg ng μg mg g kg =
  fM pM nM μM mM M *
  nL μL mL L *