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Biotech / Medical : Zonagen (zona) - good buy? -- Ignore unavailable to you. Want to Upgrade?


To: Allan F who wrote (3089)3/26/1998 6:32:00 PM
From: Jacques Chitte  Read Replies (1) | Respond to of 7041
 
I think that unlikely. The delay probably stems from problems with the clinical results. Many a good honest compound has fallen by the wayside due to inept clinical experimentation.
I don't think phentolamine is an outright fraud. I do think it stands at best a mediocre chance of getting approved for the US market. Its chances of being a commercial success are worse. Adrenergic antagonists, notably alpha-two blockers, for erectile dysfunction are an old old idea, and if phentolamine were genuinely good, it would have already been done by the big boys. Imho.