Natural 99% Purity Male Enhancement Powder Vardenafil / Levitra For Sex Enhancer 224789-15-5
- Κατασκευαστής: Dewael
- Δοκιμασία προϊόν: 99%+
- Εμφάνιση: White to Off-White Cyrstalline Solid
- Τόπο καταγωγής: Κίνα
- Πιστοποίηση: SGS,ISO9001, GMP
- Ελάχιστη ποσότητα παραγγελίας: 10σολ
- λεπτομέρειες συσκευασίας: Διακριτική τρόπους συσκευασίας για τα τελωνεία Pass Εγγυημένα
- Ωρα παράδοσης: Στα πλαίσια 12 ώρες μετά τη λήψη της πληρωμής σας
- Οροι πληρωμής: Δυτική Ένωση, MoneyGram,Bitcoin,Τραπεζική μεταφορά
- Αποστολή: EMS,DHL,Fedex,UPS,TNT και ούτω καθεξής.
- Πολιτική: Re-Shipping Πολιτική
- δυνατότητα εφοδιασμού: 500-600kg/μήνα
Natural 99% Purity Male Enhancement Powder Vardenafil / Levitra For Sex Enhancer 224789-15-5
Vardenafil
όνομα προϊόντος: Vardenafil hydrochloride
Συνώνυμα: 1-[[3-(1,4-dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine dihydrochloride;VARDENAFIL;VARDENAFIL, HYDROCHLORIDE SALT;vardenafil hydrochloride;VARDENAFIL HCL;Vardenafil Hydrochloride Trihydrate 224785-90-4 /;Levitra,Valdenafil.HCl;1-[[3-(1,4-Dihydro-5-methyl-4-oxo-7-propylimidazo[5,1-f][1,2,4]triazin-2-yl)-4-ethoxyphenyl]sulfonyl]-4-ethyl-piperazine
CAS: 224785-91-5
MF: C23H33ClN6O4S
MW: 525.06
Chemical Properties White to Off-White Cyrstalline Solid
Usage A selective phsphodiesterase type 5 (PDE5) inhibitor
Usage A phsphodiesterase 5 inhibitor.
Περιγραφές:
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 a nitrogen atom’s 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 longer than .
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).
Περαιτέρω, 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).
Vardenafil Applications:
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).
Περαιτέρω, 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).
Vardenafil COA:
Δοκιμαστικά είδη | Προσδιορισμός | Αποτελέσματα Δοκιμών |
Περιγραφή | Λευκή ή σχεδόν λευκή κρυσταλλική σκόνη | Λευκή κρυσταλλική σκόνη |
Σημείο Τήξης | 191.0~193.0℃ | 192℃ |
Loss of drying | ≤1,0% | 0.5% |
Heavy Metal | ≤20ppm | 15ppm |
TLC | Only one spot | Only one spot |
Χημική δοκιμή | ≥99,5% | 99.91% |
Σύναψη | It complies with the USP 32. |
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