Factory supply Vardenafil powder cas 224789-15-5

Details:

English name: Vardenafil
English alias: Vardenafil dihydrochloride
CAS number: 224789-15-5
Molecular formula: C29H40N6O11S
Molecular weight: 680.72600
Exact Mass: 680.24800
PSA: 253.41000
LogP: 1.77850

    Vardenafil is used to treat erectile dysfunction. This drug is a phosphodiesterase type 5 (PDE5) inhibitor. Oral administration of this drug can effectively improve the quality and duration of erection, and improve the success rate of sexual life in male patients with erectile dysfunction. The initiation and maintenance of penile erection is related to the relaxation of cavernosal smooth muscle cells, and cyclic guanosine monophosphate (cGMP) is a mediator of the relaxation of cavernosal smooth muscle cells

COA:

Applicable symptoms
Erectile dysfunction and pulmonary hypertension.

Dosage
The recommended dose of this product is 10mg, which is taken before sexual activity and is not affected by food. If the effect of taking 10mg is not significant, you can take 20mg, at least 30 minutes before sex.
The maximum frequency of dosing is once a day.

Quality:

1. order products, before delivery, according to customer needs, we will provide such as coa, msds, nuclear magnetic resonance (nmr), chiral product spinning, or customer specified demand quality indicators.
2. can be given sample and technical confirmation.
3. professional packaging, or packaging and transportation according to the needs of customers.

Service:
1. track the product freight service all the way.
2. to cooperate with the customs clearance.
3. optimize the production process according to the customer's needs.
4. joint research and development of products according to customer needs.