TOP PHARM CO.,LIMITED

About Us
Factory Tour
Quality Control
Contact Us
Home ProductsOral Anabolic Steroids

99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction

99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction

  • 99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction
  • 99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction
  • 99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction
  • 99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction
99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction
Product Details:
Place of Origin: China
Brand Name: Top Pharm
Certification: IOS 901
Model Number: 224785-91-5
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Price: Negotiable
Packaging Details: As your requirments
Delivery Time: 3-6 working days
Payment Terms: T/T, Western Union, MoneyGram,bitcoin
Supply Ability: bulk stock
Contact Now
Detailed Product Description
Purity: 99% Appearance: White Loose Lyophilized Powder.
Spec: 10G CAS: 224785-91-5
MF: C23H32N6O4S MW: 488.61
High Light:

Premature Ejaculation Vardenafil Powder

,

Erectile Dysfunction Vardenafil Powder

Vardenafil

CAS NO.: 224785-91-5
Molecular Formula: C23H32N6O4S
Appearance: White to almost white crystalline powder, odorless, a little acerbity,
soluble in water, ethanol

 

Vardenafil

 

From Wikipedia, the free encyclopedia
 
 
 
Jump to navigationJump to search
 
Vardenafil 4 tablets Blister 20 mg
Vardenafil
 
Clinical data
Trade names Levitra, Staxyn, Vivanza
AHFS/Drugs.com Monograph
MedlinePlus a603035
License data
Pregnancy
category
Routes of
administration
By mouth
ATC code
Legal status
Legal status
Pharmacokinetic data
Bioavailability 15%
Protein binding 95%
Metabolism Liver (CYP3A4)
Elimination half-life 4–5 hours
Excretion Bile duct
Identifiers
CAS Number
PubChem CID
IUPHAR/BPS
DrugBank
ChemSpider
UNII
KEGG
ChEMBL
CompTox Dashboard (EPA)
ECHA InfoCard 100.112.672 Edit this at Wikidata
Chemical and physical data
Formula C23H32N6O4S
Molar mass 488.61 g·mol−1
3D model (JSmol)
(verify)

Vardenafil is a PDE5 inhibitor used for treating erectile dysfunction that is sold under the brand name Levitra among others.

Medical use

Vardenafil's indications and contraindications are the same as with other PDE5 inhibitors; it is closely related in function to sildenafil citrate (Viagra) and tadalafil (Cialis). The difference between the vardenafil molecule and sildenafil citrate is a nitrogen atom's position and the change of sildenafil's piperazine ring methyl group to an ethyl group. Tadalafil is structurally different from both sildenafil and vardenafil. Vardenafil's relatively short effective time is comparable to but somewhat longer than sildenafil's. Vardenafil also does not have an effect on PDE6, which means that it does not have vision adverse effects.

Beyond its indications for erectile dysfunction, vardenafil may be effective in the treatment of premature ejaculation, where it may significantly increase the time from penetration to ejaculation.

Adverse reactions

The common, adverse drug reactions (side effects) are the same as with other PDE5 inhibitors. The frequent vardenafil-specific side-effect is nausea; the infrequent side effects are abdominal pain, back pain, photosensitivity, abnormal vision, eye pain, facial edema, hypotension, palpitation, tachycardia, arthralgia, myalgia, rash, itch, and priapism.

One possibly serious, but rare, side effect with vardenafil is heart attack. Also, in rare cases, vardenafil use may cause priapism, a very painful emergency condition that can cause impotence if left untreated.

On 18 October 2007, the U.S. Food and Drug Administration (FDA) announced that a warning about possible deafness (sudden hearing loss) would be added to the drug labels of vardenafil, and other PDE5 inhibitors.

Interactions

Vardenafil, as with all PDE5 inhibitors, should not be used by people taking nitrate medications, because combining them with vardenafil might provoke potentially life-threatening hypotension (low blood pressure).

Further, vardenafil causes lengthening of the QT interval. Therefore, it should not be taken by people taking other medications that affect the QT interval (such as amiodarone).

History

Vardenafil was co-marketed by Bayer Pharmaceuticals, GlaxoSmithKline, and Schering-Plough under the trade name Levitra. As of 2005, the co-promotion rights of GSK on Levitra have been returned to Bayer in many markets outside the U.S. In Italy, Bayer sells vardenafil as Levitra and GSK sells it as Vivanza. Thus, because of European Union trade rules, parallel imports might result in Vivanza sold next to Levitra in the EU.

An orally disintegrating form, marketed as Staxyn and Levitra Soft, has been gaining approvals in countries such as the United States and Canada.

Dose forms

 
Levitra 20mg Oral Tablet

It is available in 2.5 mg, 5 mg, 10 mg, and 20 mg doses in round orange tablets. The normal starting dose is 10 mg(roughly equivalent to 50 mg of sildenafil). Vardenafil should be taken 1 to 2 hours prior to sexual activity, with a maximum dose frequency of once per day. In some territories, such as the UK, only certain doses may be available.

Vardenafil is also available under the name Staxyn as a tablet which dissolves on the tongue rather than being swallowed in the form of a pill.

Tainted supplements

The USFDA has found vardenafil and other synthetic PDE5 inhibitors in numerous products marketed as "herbal" supplements or "all natural" products for male enhancement.

 

Polypeptide Hormones we supply
Melanotan II CAS 121062-08-6 timulate the body's tanning response
Selank CAS 129954-34-3 help enhance mental sharpness,enhance memory
DSIP CAS 62568-57-4 Delta sleep-inducing peptide, abbreviated DSIP
Gonadotropin CAS 71447-49-9 Mainly used for prostate cancer
Tesamorelin CAS 218949-48-5 used in the treatment of HIV-associated lipodystrophy
Triptorelin CAS 57773-63-4 used as the acetate or pamoate salts
HG 176-191   the fat-reducing effects
Pentadecapeptide BPC 157 CAS 137525-51-0 increasing lean muscular tissue mass, reducing fat
TB500 CAS 77591-33-4 oincrease muscle growth
Oxytocin CAS 50-56-6 used for stimulation of uterus contractions
Sermorelin CAS 86168-78-7 Increases the development of lean body mass
Hexarelin CAS 140703-51-1 the treatment of growth hormone secretion deficiency
Ipamorelin CAS 170851-70-4 a selective growth hormone secretagogue
Melanotan 1 CAS 75921-69-6 endogenous melanocortine peptide
MGF   used by bodybuilders and athletes
PEG-MGF   cause site specific muscle growth
CJC-1295 Without DAC CAS 863288-34-0 increasing binding affinity to the GHRH receptors
CJC-1295 with DAC CAS 863288-34-0 improved physique and sense of well being
PT-141   increase libido effects of both men and women
GHRP-2 CAS 158861-67-7 growth hormone stimulation
GHRP-6 CAS 87616-84-0 Increase in strength,Muscle mass,Body fat loss
Tb-500 CAS 77591-33-4 increases in endurance,strength and muscle growth

 

 

 

 

 

 

99% Purity Vardenafil CAS 224785-91-5 White Powder Treat Premature Ejaculation Erectile Dysfunction 6

Contact Details
TOP PHARM CO.,LIMITED

Contact Person: Baron

Tel: +8618627186113

Send your inquiry directly to us (0 / 3000)