规格: | 98% |
分子量: | 474.6 |
包装 | 价格(元) |
500ug | 电议 |
1mg | 电议 |
5mg | 电议 |
Background:
N-desethyl-N-methyl Vardenafil is a potential impurity found in commercial preparations of the phosphodiesterase 5 (PDE5) inhibitor vardenafil .1It is also a PDE5 inhibitor (IC50= 2 nM).2
1.Subba Rao, D.V., Surendranath, K.V., Radhakrishnanand, P., et al.A stability indicating LC method for vardenafil HClChromatographia68(9)829-835(2008) 2.Haning, H., NiewÖhner, U., Schenke, T., et al.Comparison of different heterocyclic scaffolds as substrate analog PDE5 inhibitorsBioorg. Med. Chem. Lett.15(17)3900-3907(2005)