Cialis

Internet led to global 'explosion' of fake drugs

The rapid growth of Internet commerce has led to an explosion of counterfeit drugs sold around the world, with China the biggest source of fake medicines, pharmaceutical experts said Thursday.
 

Six arrested in fake medicine bust: Europol

Six people have been arrested in a police sting in Spain and Britain, suspected of importing and selling large quantities of fake medication from Asia including Viagra, Europol said Monday.
 

Erectile drugs might help premature ejaculation

NEW YORK (Reuters Health) - Most studies looking at whether erectile dysfunction drugs can help men overcome premature ejaculation problems agree that the pills make a difference, but much of the research is flawed, according to a new review of the evidence.
 

The 1 percent is right: Life looks better from a Lamborghini Sam Morris Sun columnist J. Patrick Coolican zips around town in a Lamborghini Gallardo LP 560-4 Spyder. It has a top speed of 217 mph. Coolican gets ready to get behind the wheel.

As I steer my Lamborghini Gallardo LP 560-4 Spyder through downtown Henderson, I pass JobConnect, our state's unsubtle euphemism for the unemployment office. As I pass by, I yell, "Losers!" OK, it's not my Lamborghini, yet. I'm test driving it, preparing for my inevitable riches.
 

Medtronic tests stent for erectile dysfunction

(Reuters) - Medtronic Inc, a manufacturer of pacemakers, heart stents and spine products, has developed a device to tackle another common health problem: erectile dysfunction.
 

Medtronic tests stent for erectile dysfunction

(Reuters) - Medtronic Inc, a manufacturer of pacemakers, heart stents and spine products, has developed a device to tackle another common health problem: erectile dysfunction.
 

FDA OKs Eli Lilly's Cialis for enlarged prostate

(Reuters) - U.S. drug regulators approved Eli Lilly's Cialis drug to treat enlargement of the prostate on Thursday, expanding use of the blockbuster impotence medicine.
 

Microsoft wins Rustock civil case, passes evidence to FBI

Microsoft has prevailed in its civil case against the operators of the Rustock botnet, which in its heyday controlled a network of more than a million computers.. Microsoft has prevailed in its civil case against the operators of the Rustock botnet, and now is handing over its evidence to the FBI in the hopes it will pursue a criminal case, the company announced on Thursday.
 

After a botnet falls, infected PCs drop by more than half

More than half of Rustock-infected machines have been cleaned since Microsoft led a joint effort earlier this year to shut down the prolific botnet.. More than half of Rustock-infected machines have been cleaned since Microsoft led a joint effort earlier this year to shut down the prolific botnet, according to new report released Tuesday by the software giant.
 

Ex-Fulham player on gun and drug charges

Former Fulham player and Australian international Ahmad Elrich faced a Sydney court Wednesday over multiple gun and drugs charges.
 

Canada seizes fake Viagra, other goods from China

Canadian authorities on Tuesday seized hundreds of thousands of counterfeit Viagra and Cialis pills, as well as designer label clothes and accessories from China and destined for sale in Toronto.
 

Microsoft prevails, Rustock botnet shut down

In a widescale operation involving Microsoft, industry partners, academics and law enforcement agencies, the Rustock botnet was shut down on Thursday.. In a widescale operation involving Microsoft, industry partners, academics and law enforcement agencies, the notorious Rustock botnet was shut down on Thursday.
 

New Pfizer CEO slashes R&D to save 2012 forecast

NEW YORK (Reuters) - Pfizer Inc Chief Executive Ian Read is slashing the massive research budget at the world's largest drugmaker to deliver on a 2012 profit forecast and allay Wall Street concerns the company has become too large.
 

New Pfizer CEO slashes R&D to save 2012 forecast

NEW YORK (Reuters) - Pfizer Inc Chief Executive Ian Read is slashing the massive research budget at the world's largest drugmaker to deliver on a 2012 profit forecast and allay Wall Street concerns the company has become too large.
 

FDA cracks down on illegal supplements

FDA cracks down on dietary supplements that contain potentially dangerous ingredients. The Food and Drug Administration is cracking down on manufacturers of certain weight loss, body building and sexual enhancement supplements that contain potentially dangerous ingredients.
 

FDA cracks down on illegal supplements

FDA cracks down on dietary supplements that contain potentially dangerous ingredients. The Food and Drug Administration is cracking down on manufacturers of certain weight loss, body building and sexual enhancement supplements that contain potentially dangerous ingredients.
 

FDA cracks down on illegal supplements

FDA cracks down on dietary supplements that contain potentially dangerous ingredients. The Food and Drug Administration is cracking down on manufacturers of certain weight loss, body building and sexual enhancement supplements that contain potentially dangerous ingredients.
 

Lilly's survival plan is far from generic

INDIANAPOLIS (Reuters) - Eli Lilly CEO John Lechleiter has become the holdout kid. Unlike his chief rivals, he vows the 134-year-old drugmaker will strike no mega-deals as its top medicines face a seeming Apocalypse of patent expirations.
 

Special Report: Lilly's survival plan is far from generic

INDIANAPOLIS (Reuters) - Eli Lilly <LLY.N> CEO John Lechleiter has become the holdout kid. Unlike his chief rivals, he vows the 134-year-old drugmaker will strike no mega-deals as its top medicines face a seeming Apocalypse of patent expirations.
 

FDA cracks down on 5 makers of e-cigarettes

CHICAGO (Reuters) - The U.S. Food and Drug Administration sent warnings to five makers of electronic cigarettes for marketing them illegally as stop-smoking aids and said on Thursday it intends to regulate the products as drugs.
 

Facts from the Wikipedia page:

Tadalafil
Systematic (IUPAC) name
(6R-trans)-6-(1,3-benzodioxol-5-yl)- 2,3,6,7,12,12a-hexahydro-2-methyl-pyrazino [1', 2':1,6] pyrido[3,4-b]indole-1,4-dione
Identifiers
CAS number171596-29-5
ATC codeG04BE08
PubChem110635
DrugBankAPRD00071
ChemSpider99301
Chemical data
FormulaC22H19N3O4 
Mol. mass389.404 g/mol
SMILESeMolecules & PubChem
Pharmacokinetic data
Bioavailabilityvaries
Protein binding94%
MetabolismCYP3A4 (liver)
Half life17.5 hours
Excretionfeces (> 60%), urine (> 30%)
Therapeutic considerations
Pregnancy cat.

B

Legal status

prescription only

Routesoral
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