Pub. Date : 2003 Oct
PMID : 14562139
1 Functional Relationships(s)Download |
Sentence | Compound Name | Protein Name | Organism |
| 1 | Sildenafil purified according to this protocol has been characterized with respect to its IC50 for PDE5, its ultraviolet absorption profile, and by collision-induced dissociation fingerprinting, positive ion nanospray, and MALDI mass spectrometry. | Sildenafil Citrate | phosphodiesterase 5A | Homo sapiens |