Vardenafil
CAS NO.: 224785-91-5
Molecular Formula: C23H32N6O4S
Molecular weight:525.06
Purity:99%
Suitable for: adult
Certification:GMP, ISO 9001, USP, BP
Appearance: White to almost white crystalline powder, odorless, a little acerbity,
soluble in water, ethanol
Use: It is pharmaceutical raw material, indicated for the treatment of erectile dysfunction.
Description:
Vardenafil (INN) is a PDE5 inhibitor used for treating erectile dysfunction. Vardenafil's indications and contra-indications are the same as with other PDE5 inhibitors; it is closely related in function to citrate and Tadalafil. The difference between the Vardenafil molecule and citrate is that a nitrogen atom has different position and the change of piperazine ring methyl group to an ethyl group. Tadalafil is structurally different from both and Vardenafil. Vardenafil's relatively short effective time is comparable to but somewhat lon ger than .
Vardenafil, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them with Vardenafil might provoke potentially life-threatening hypotension (low blood pressure).
Furthermore, Vardenafil lengthens the QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as Amiodarone).
Application:
Beyond its indications for erectile dysfunction, vardenafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from vaginal penetration to ejaculation.
Vardenafil, as with all PDE5 inhibitors, should not be used by men taking nitrate medications, because combining them with vardenafil might provoke potentially life-threatening hypotension (low blood pressure).
Further, Vardenafil causing lengthening of the QT interval. Therefore it should not be taken by men taking other medications that affect the QT interval (such as amiodarone).
Packing:
Discreet packing ways as your requirement, 100% go through.
Storage:
Store in cool and dry area and keep away from direct sunlight.
Advantage:
1.High quality
SBL is a manufacturer with its own lab and factory.
The purity of our product is tested by our quality department before it is shipped to our clients.
As our client, you can also request for a third party evaluator such as SGS, CTI or ITS,
when you confirm your order and before it is shipped.
2. Competitive Price
SBL does not only supply products but we also manufacture goods to ensure our client satisfaction.
We deal directly with our clients therefore we provide you with the best price on the market.
3. Safe and Rapid Delivery
SBL works with professional shipping companies to ensure fast and efficient delivery.
As experts in our field we have a lot of experience in dealing with all kinds of foreign clients.
We know the best way to ship products to the U.S, EU, Australia, Canada, South America and other regions of the world.
Products can be sent out within 24 hours after payment.
A tracking number will be made available after products have been shipped.
We also provide a 24 hours, 7 days a week customer service, ready to take your queries.
4. Quick Response
SBL ensures that all our client enquiries are addressed as quickly as they are received.
We can contacted through email,Skype, Facebook, and twitter.
All your enquiries will receive response within the day.
Permanent link: http://www.vvchem.com/sell/cas:224785-91-5,3441524.html
China
