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PUBMED FOR HANDHELDS

Journal Abstract Search

177 related items for PubMed ID: 19782492

  • 1. The identification of (-)-trans-tadalafil, tadalafil, and sildenafil in counterfeit Cialis and the optical purity of tadalafil stereoisomers.
    Venhuis BJ, Zomer G, Vredenbregt MJ, de Kaste D.
    J Pharm Biomed Anal; 2010 Feb 05; 51(3):723-7. PubMed ID: 19782492
    [Abstract] [Full Text] [Related]

  • 2. Fingerprinting of sildenafil citrate and tadalafil tablets in pharmaceutical formulations via X-ray fluorescence (XRF) spectrometry.
    Ortiz RS, Mariotti KC, Schwab NV, Sabin GP, Rocha WF, de Castro EV, Limberger RP, Mayorga P, Bueno MI, Romão W.
    J Pharm Biomed Anal; 2012 Jan 25; 58():7-11. PubMed ID: 22014651
    [Abstract] [Full Text] [Related]

  • 3. Comparison and combination of spectroscopic techniques for the detection of counterfeit medicines.
    Sacré PY, Deconinck E, De Beer T, Courselle P, Vancauwenberghe R, Chiap P, Crommen J, De Beer JO.
    J Pharm Biomed Anal; 2010 Nov 02; 53(3):445-53. PubMed ID: 20542652
    [Abstract] [Full Text] [Related]

  • 4. Identification of novel sildenafil-analogues in an adulterated herbal food supplement.
    Wollein U, Eisenreich W, Schramek N.
    J Pharm Biomed Anal; 2011 Dec 05; 56(4):705-12. PubMed ID: 21821375
    [Abstract] [Full Text] [Related]

  • 5. Screening of synthetic PDE-5 inhibitors and their analogues as adulterants: analytical techniques and challenges.
    Patel DN, Li L, Kee CL, Ge X, Low MY, Koh HL.
    J Pharm Biomed Anal; 2014 Jan 05; 87():176-90. PubMed ID: 23721687
    [Abstract] [Full Text] [Related]

  • 6. [Counterfeit phosphodiesterase type 5 inhibitors--growing safety risks for public health].
    Fijałek Z, Sarna K, Błazewicz A, Marin J.
    Rocz Panstw Zakl Hig; 2010 Jan 05; 61(3):227-35. PubMed ID: 21365856
    [Abstract] [Full Text] [Related]

  • 7. Identification of sildenafil, tadalafil and vardenafil by gas chromatography-mass spectrometry on short capillary column.
    Man CN, Nor NM, Lajis R, Harn GL.
    J Chromatogr A; 2009 Nov 20; 1216(47):8426-30. PubMed ID: 19853256
    [Abstract] [Full Text] [Related]

  • 8. Screening suspected counterfeit Viagra and imitations of Viagra with near-infrared spectroscopy.
    Vredenbregt MJ, Blok-Tip L, Hoogerbrugge R, Barends DM, de Kaste D.
    J Pharm Biomed Anal; 2006 Mar 03; 40(4):840-9. PubMed ID: 16229983
    [Abstract] [Full Text] [Related]

  • 9. Evaluation of the residual solvent content of counterfeit tablets and capsules.
    Deconinck E, Canfyn M, Sacré PY, Courselle P, De Beer JO.
    J Pharm Biomed Anal; 2013 Mar 03; 81-82():80-8. PubMed ID: 23628524
    [Abstract] [Full Text] [Related]

  • 10. Identification of counterfeit medicines for erectile dysfunction from an illegal supply chain.
    Tomić S, Milcić N, Sokolić M, Martinac AI.
    Arh Hig Rada Toksikol; 2010 Mar 03; 61(1):69-75. PubMed ID: 20338870
    [Abstract] [Full Text] [Related]

  • 11. Impurity fingerprints for the identification of counterfeit medicines--a feasibility study.
    Sacré PY, Deconinck E, Daszykowski M, Courselle P, Vancauwenberghe R, Chiap P, Crommen J, De Beer JO.
    Anal Chim Acta; 2011 Sep 09; 701(2):224-31. PubMed ID: 21801892
    [Abstract] [Full Text] [Related]

  • 12. Monitoring by LC-MS/MS of 48 compounds of sildenafil, tadalafil, vardenafil and their analogues in illicit health food products in the Korean market advertised as enhancing male sexual performance.
    Lee JH, Kim NS, Han KM, Kim SH, Cho S, Kim WS.
    Food Addit Contam Part A Chem Anal Control Expo Risk Assess; 2013 Sep 09; 30(11):1849-57. PubMed ID: 23998781
    [Abstract] [Full Text] [Related]

  • 13. Separation and structural elucidation of a novel analogue of vardenafil included as an adulterant in a dietary supplement by liquid chromatography-electrospray ionization mass spectrometry, infrared spectroscopy and nuclear magnetic resonance spectroscopy.
    Lee HM, Kim CS, Jang YM, Kwon SW, Lee BJ.
    J Pharm Biomed Anal; 2011 Feb 20; 54(3):491-6. PubMed ID: 20952140
    [Abstract] [Full Text] [Related]

  • 14. Rapid detection and identification of counterfeit and [corrected] adulterated products of synthetic phosphodiesterase type-5 inhibitors with an atmospheric solids analysis probe.
    Twohig M, Skilton SJ, Fujimoto G, Ellor N, Plumb RS.
    Drug Test Anal; 2010 Feb 20; 2(2):45-50. PubMed ID: 20878886
    [Abstract] [Full Text] [Related]

  • 15. Screening of Indian aphrodisiac ayurvedic/herbal healthcare products for adulteration with sildenafil, tadalafil and/or vardenafil using LC/PDA and extracted ion LC-MS/TOF.
    Savaliya AA, Shah RP, Prasad B, Singh S.
    J Pharm Biomed Anal; 2010 Jul 08; 52(3):406-9. PubMed ID: 19540696
    [Abstract] [Full Text] [Related]

  • 16. [Drug counterfeiting--the risk to the public health].
    Tajanko E, Sein Anand J, Roszkowska-Kranc K, Kozłowska-Boszko B, Chodorowski Z, Korolkiewicz RP.
    Przegl Lek; 2007 Jul 08; 64(4-5):357-9. PubMed ID: 17724913
    [Abstract] [Full Text] [Related]

  • 17. Accurate mass measurement using Fourier transform ion cyclotron resonance mass spectrometry for structure elucidation of designer drug analogs of tadalafil, vardenafil and sildenafil in herbal and pharmaceutical matrices.
    Gratz SR, Gamble BM, Flurer RA.
    Rapid Commun Mass Spectrom; 2006 Jul 08; 20(15):2317-27. PubMed ID: 16817245
    [Abstract] [Full Text] [Related]

  • 18. Isolation and structural elucidation of cyclopentynafil and N-octylnortadalafil found in a dietary supplement.
    Hasegawa T, Takahashi K, Saijo M, Ishii T, Nagata T, Kurihara M, Haishima Y, Goda Y, Kawahara N.
    Chem Pharm Bull (Tokyo); 2009 Feb 08; 57(2):185-9. PubMed ID: 19182409
    [Abstract] [Full Text] [Related]

  • 19. Structural characterization of sulfoaildenafil, an analog of sildenafil.
    Gratz SR, Zeller M, Mincey DW, Flurer CL.
    J Pharm Biomed Anal; 2009 Sep 08; 50(2):228-31. PubMed ID: 19427155
    [Abstract] [Full Text] [Related]

  • 20. Tadalafil (Cialis) for men with erectile dysfunction.
    Eardley I, Cartledge J.
    Int J Clin Pract; 2002 May 08; 56(4):300-4. PubMed ID: 12074215
    [Abstract] [Full Text] [Related]

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