Rubber & Products

1. Home
2. Products
3. Chemicals
4. Rubber & Products

Share us

Oral Anabolic Steroids Compound Raw Material Sildenafil Citrate/Viagra 50mg/ml For Treating Erectil

AIA-1

Send Inquiry

Description

Anabolic?Oral?Steroid?Compound?Raw?Material?Sildenafil?Citrate/Viagra?139755-83-2? For?Treating?Erectile?Dysfunction
?
1. Abstract?Info:
Androgen?Name:?Sildenafil?citrate

trade?name:?viagra

CAS?Number:?139755-83-2

content:99.5%?Sildenafil?citrate

Solubility:?Slightly?soluble?in?water,?methanol;?very?slightly?soluble?in?ethanol,

chloroform

Appearance:?White?crystalline?powder

Packing:?as?your?require

Storage:?shading,?confined?preservation.

?

2. Description:

?

Sildenafil,?sold?as?Viagra?and?other?trade?names,?is?a?medication?used?to?treat?erectile?dysfunction?and?

pulmonary?arterial?hypertension.?Its?effectiveness?for?treating?sexual?dysfunction?in?women?has?not?been?

demonstrated.

Common?side?effects?include?headaches?and?heart?burn,?as?well?as?flushed?skin.?Caution?is?advised?in?

those?who?havecardiovascular?disease.?Rare?but?serious?side?effects?include?prolonged?erections,?which?

can?lead?to?damage?to?the?penis,?and?sudden-onset?hearing?loss.?Sildenafil?should?not?be?taken?by?people?

who?take?nitrates?such?as?nitroglycerin,?as?this?may?result?in?a?severe?and?potentially?fatal?drop?in?blood?

pressure.

It?acts?by?inhibiting?cGMP-specific?phosphodiesterase?type?5?(PDE5),?an?enzyme?that?promotes?

degradation?of?cGMP,?which?regulates?blood?flow?in?the?penis.

It?was?originally?discovered?by?Pfizer?scientists?Andrew?Bell,?David?Brown,?and?Nicholas?Terrett.?Since?

becoming?available?in?1998,?sildenafil?has?been?a?common?treatment?for?erectile?dysfunction;?its?primary

competitors?are?tadalafil(Cialis)?and?vardenafil?(Levitra).

?

?3. Usage:
Sexual?dysfunction
The?primary?indication?of?sildenafil?is?treatment?of?erectile?dysfunction?(inability?to?sustain?a?satisfactory?

erection?to?complete?intercourse).?Its?use?is?now?standard?treatment?for?erectile?dysfunction?including?for?

those?with?diabetes?mellitus.
Pulmonary?hypertension
As?well?as?erectile?dysfunction,?sildenafil?citrate?is?also?effective?in?the?rare?disease?pulmonary?arterial?

hypertension.?It?relaxes?the?arterial?wall,?leading?to?decreased?pulmonary?arterial?resistance?and?pressure.?

This,?in?turn,?reduces?the?workload?of?the?right?ventricle?of?the?heart?and?improves?symptoms?of?right-sided?

heart?failure.?Because?PDE5?is?primarily?distributed?within?the?arterial?wall?smooth?muscle?of?the?lungs?and?

penis,?sildenafil?acts?selectively?in?both?these?areas?without?inducing?vasodilation?in?other?areas?of?the?body.

?Pfizer?submitted?an?additional?registration?for?sildenafil?to?theUnited?States?Food?and?Drug?Administration?

(FDA),?and?sildenafil?was?approved?for?this?indication?in?June?2005.?The?preparation?is?named?Revatio,?

to?avoid?confusion?with?Viagra,?and?the?20-mg?tablets?are?white?and?round.?Sildenafil?joinsbosentan?and?

prostacyclin-based?therapies?for?this?condition.

?

4.?Packaging?&?Delivery:

?

Delivery?time:within?12-24hours?after?your?payment,?4~7?days?to?arrive?you.
Shipping?:by?DHL,EMS,FEDEX,UPS,TNT?according?to?different?countries
Payment?method:Western?Union,Moneygram,T/T,?Bitcoin
Package:?Professional?disguised?packing?way?

??

5.?Our?advantages:

?

We?offer?high?quality?products?at?competitive?price?in?quick?delivery?with?100%?custom?pass?guaranteed.?

Never?stop?striving?to?offer?our?best?after-sale?service?is?our?philosophy.?We?have?Flexible?and?Untraceable

?payment?terms.?As?a?leading?manufacture,?Our?products?have?been?exported?to?Germany,?Norway,?Poland,

?Finland,?Spain,?UK,?France,?Russia,?USA,?Brazil,?Mexico,?Australia,?Japan,?Korea,?Thailand,?Indonesia,?

Uruguay?and?many?other?countries.

?

?

Read More