Bioactivity:

Zaprinast was an unsuccessful Clinicalal drug candidate that was a precursor to the chemically related PDE5 inhibitors, such as sildenafil (Viagra), which successfully reached the market.

CAS nr:

37762-06-4

Purity:

98%

Molecular Weight:

271,27

SMILES:

CCCOc1ccccc1-c1nc(=O)c2[nH]nnc2[nH]1

Formula:

C13H13N5O2

Pathway:

Metabolism

Target:

PDE