• 877 Citations
  • 16 h-Index
1978 …2020

Research output per year

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Research Output

  • 877 Citations
  • 16 h-Index
  • 96 Article
  • 3 Review article
  • 1 Comment/debate
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Article
1978

Analysis of steroids: Part XXXI. * - Mechanism of the tetrazolium reaction of corticosteroids

Görög, S. & Horváth, P., Jan 1 1978, In : The Analyst. 103, 1225, p. 346-353 8 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

An improved quantitative thin-layer chromatographic method controlled by HPLC for the determination of ergotamine and ergocristine in crude ergot

Horvath, P., Szepesi, G. & Kassai, A., Jan 1 1978, In : PLANTA MED.. 33, 4, p. 407-411 5 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2 Citations (Scopus)
1982
15 Citations (Scopus)
1983

A pipekuronium-bromid hidrolízisének kinetikai vizsgálata, II. rész. Specifikus sav-bázis katalízis.

Translated title of the contribution: Kinetic study of the hydrolysis of pipecuronium bromide. II. Specific acid-base catalysisKovács, P., Takácsi Nagy, G. & Horváth, P., Mar 1 1983, In : Acta pharmaceutica Hungarica. 53, 2, p. 64-70 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Kinetics of the hydrolysis of pipecuronium-bromide (II-III)

Kovacs, P., Takacsi Nagy, G. & Horvath, P., Jan 1 1983, In : Acta pharmaceutica Hungarica. 53, 2, p. 71-85 15 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
1984

UNTERSUCHUNGEN ZUR KINETIK DER HYDROLYSE VON PIPECURONIUMBROMID

Translated title of the contribution: Investigations about the kinetic of the hydrolysis of pipecuronium bromideKovacs, P., Takacsi-Nagy, G. & Horvath, P., Jan 1 1984, In : Pharmazie. 39, 6, p. 391-393 3 p.

Research output: Contribution to journalArticle

1992

Analysis of steroids. Part 44. Analytical investigation of the intermediates of the synthesis of pipecuronium bromide (Arduan®)

Lauko, A., Horvath, P., Trischler, F. & Gorog, S., Jan 1 1992, In : Acta pharmaceutica Hungarica. 62, 3, p. 82-87 6 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Analysis of steroids. Part 45. Analytical investigation of pipecuronium bromide (Arduan®)

Gazdag, M., Szepesi, G., Mihalyfi, K., Kemenes-Bakos, P., Horvath, P., Vegh, Z., Renyei, M., Trischler, F. & Gorog, S., Jan 1 1992, In : Acta pharmaceutica Hungarica. 62, 3, p. 88-96 9 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
1993

Estimation of impurity profiles in drugs and related materials. Part 11 - the role of chromatographic and spectroscopic methods in the estimation of side-reactions in drug syntheses

Görög, S., Balogh, G., Csehi, A., Csizér, É., Gazdag, M., Halmos, Z., Hegedüs, B., Herényi, B., Horváth, P. & Laukó, A., 1993, In : Journal of Pharmaceutical and Biomedical Analysis. 11, 11-12, p. 1219-1226 8 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Polarimetric study of weak interactions of biomolecules

Horvath, P. & Gergely, A., Jan 1 1993, In : Gyogyszereszet. 37, 4, p. 243-244 2 p.

Research output: Contribution to journalArticle

1995

Estimation of impurity profiles of drugs and related materials, Part 13: identification of impurities in estradiol

Gorog, S., Brlik, J., Csehi, A., Halmos, Z., Herenyi, B., Horvath, P., Dravecz, F. & Bor, D., Jan 1 1995, In : Analytical methods & instrumentation. 2, 3, p. 154-157 4 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)
16 Citations (Scopus)

LAKTAT-GUANIDINUM ES LAKTAT-LAKTAT GYENGE KOLCSONHATASOK VIZES KOZEGBEN

Translated title of the contribution: Lactate-guanidinium and lactate-lactate weak interactions in aqueous solutionHorvath, P., Gergely, A. & Noszal, B., Jan 1 1995, In : Acta pharmaceutica Hungarica. 65, 4, p. 119-122 4 p.

Research output: Contribution to journalArticle

1996
16 Citations (Scopus)

Estimation of impurity profiles of drugs and related materials Part 15. Identification of minor impurities in cimetidine

Halmos, Z., Szántay, C., Brlik, J., Csehi, A., Varga, K., Horváth, P., Kislaki, M., Domány, G., Nemes, A. & Görög, S., Oct 1996, In : Journal of Pharmaceutical and Biomedical Analysis. 15, 1, p. 1-5 5 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)
1997

Determination of enantiomeric purity by simultaneous dual circular dichroism and ultraviolet spectroscopy

Horvath, P., Gergely, A. & Noszal, B., Jan 1 1997, In : Talanta. 44, 8, p. 1479-1485 7 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Drug impurity profiling strategies

Görög, S., Babják, M., Balogh, G., Brlik, J., Csehi, A., Dravecz, F., Gazdag, M., Horváth, P., Laukó, A. & Varga, K., Sep 1997, In : Talanta. 44, 9, p. 1517-1526 10 p.

Research output: Contribution to journalArticle

75 Citations (Scopus)

Estimation of impurity profiles of drugs and related materials. Part 16: Identification of the side-products of the ethinylation step in the synthesis of contraceptive gestogens

Horváth, P., Balogh, G., Brlik, J., Csehi, A., Dravecz, F., Halmos, Z., Laukó, A., Rényei, M., Varga, K. & Görög, S., Jun 1 1997, In : Journal of Pharmaceutical and Biomedical Analysis. 15, 9-10, p. 1343-1349 7 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)
1998

Characterization of peak purity by fast multiscan circular dichroism detection

Horváth, P., Gergeley, A. & Noszál, B., Nov 17 1998, In : Chromatographia. 48, 7-8, p. 584-588 5 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Enantiomer-tisztasag kozvetlen meghatarozasa ellipcitas es abszorpcio egyideju meresevel

Translated title of the contribution: Determination of enantiomeric purity by simultaneous dual circular dichroism and ultraviolet spectroscopyPéter, H., András, G. & Béla, N., Jul 1 1998, In : Acta pharmaceutica Hungarica. 68, 4, p. 249-254 6 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Estimation of impurity profiles of drugs and related materials. Part 19: Theme with variations. Identification of impurities in 3-oxosteroids

Görög, S., Babják, M., Balogh, G., Brlik, J., Dravecz, F., Gazdag, M., Horváth, P., Laukó, A. & Varga, K., Dec 1 1998, In : Journal of Pharmaceutical and Biomedical Analysis. 18, 4-5, p. 511-525 15 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)

Theme with variations. Identification of impurities in steroid 3-ketones

Görög, S., Babják, M., Balogh, G., Brlik, J., Dravecz, F., Gazdag, M., Horváth, P., Laukó, A. & Varga, K., Dec 1 1998, In : Journal de Pharmacie de Belgique. 53, 3, 1 p.

Research output: Contribution to journalArticle

1999

Acid-base properties of biological phenylalkylamines characterised by CD-pH titrations

Hegedüs, H., Gergely, A., Horváth, P. & Noszál, B., May 1999, In : Journal of Chemical Research - Part S. 5, p. 306-307 2 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Determination of absolute configuration of ketamine enantiomers by HPLC- CD-UV technique

Gergely, A., Zsila, F., Horváth, P. & Szász, G., Nov 23 1999, In : Chirality. 11, 10, p. 741-744 4 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Determination of peak homogeneity by dual detection

Gergely, A., Horváth, P. & Noszál, B., Apr 15 1999, In : Analytical Chemistry. 71, 8, p. 1500-1503 4 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Elavult modszereknek tekinthetok-e az ultraibolya spektroszkopia es spektrofotometria a gyogyszeranalitikaban?

Translated title of the contribution: Are UV-VIS spectroscopy and spectrophotometry obsolete methods in pharmaceutical analysis?Görög, S., Babják, M., Gazdag, M., Horváth, P., Osztheimer, É., Rényei, M. & Varga, K., Apr 1 1999, In : Acta pharmaceutica Hungarica. 69, 2, p. 60-68 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
Open Access
5 Citations (Scopus)
13 Citations (Scopus)

Ujabb kiroptikai modszerek a gyogyszeranalizisben

Translated title of the contribution: Novel chiroptical methods in pharmaceutical analysisGergely, A., Hegedus, H., Horváth, P., Noszál, B., Szász, G. & Zsila, F., Jun 1 1999, In : Acta pharmaceutica Hungarica. 69, 3, p. 128-134 7 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2000
Open Access
9 Citations (Scopus)
5 Citations (Scopus)
2001
9 Citations (Scopus)
2002

Determination of 6-oxo-morphinans, as the oximes, by difference circular dichroism spectroscopy

Szentesi, A., Gergely, A., Horváth, P., Hosztafi, S. & Szász, G., Jan 1 2002, In : Analytical and Bioanalytical Chemistry. 374, 3, p. 427-431 5 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2003

CD spectrometric methods for the simultaneous determination of ethisterone and its Δ5-isomer

Szegvári, D., Horváth, P., Gergely, A., Németh, S. & Görög, S., Mar 1 2003, In : Analytical and Bioanalytical Chemistry. 375, 5, p. 713-717 5 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)
2006

Magisztrális gyógyszerkészítmények minöségellenorzésének aktuális kérdései I. Azonossági vizsgálatok

Translated title of the contribution: Current problems in the quality control of pharmaceutical preparations manufactured in pharmacys I. Identification testsHorváth, P., Elekné Vörös, Z., Sinkó, B., Vámos, J. & Takácsné Novák, K., Jul 19 2006, In : Acta pharmaceutica Hungarica. 76, 2, p. 86-94 9 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Magisztrális gyógyszerkészítmények minoségellenorzésének aktuális kérdé sei II. Paracetamol tartalmú készítmények tartalmi meghatározási lehetoségei

Translated title of the contribution: Current problems in the quality control of pharmaceutical preparations manufactured in pharmacies II. Paracetamol contraining preparationsSinkó, B., Völgyi, G., Horváth, P. & Takácsné Novák, K., Dec 1 2006, In : Acta pharmaceutica Hungarica. 76, 4, p. 173-180 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Tracking of enantioselective solubility of rac-norgestrel in the presence of cyclodextrin by a CD spectroscopic method

Szegvári, D., Zelkó, R., Horváth, P. & Gergely, A., Feb 7 2006, In : Chirality. 18, 2, p. 121-126 6 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)
2007
2 Citations (Scopus)

Magisztrális gyógyszerkészítmények minoségellenorzésének aktuális kérdé sei III. Teofillin tartalmú kúpok vizsgálata

Translated title of the contribution: Current problems in the quality controll of pharmaceutical preparations manufactured in pharmacies III. Investigation of theophilline containing suppositoriesKrisztina, T. N., Bálint, S., Ildikó, H., Gézáné, K., Zoltán, D. Á. & Péter, H., Aug 24 2007, In : Acta pharmaceutica Hungarica. 77, 2, p. 82-89 8 p.

Research output: Contribution to journalArticle

2008
37 Citations (Scopus)
2009
2 Citations (Scopus)
2010

Structure and stereochemistry of novel ecdysteroids from the roots of Serratula wolffii

Takács, M., Simon, A., Liktor-Busa, E., Bathori, M., Zsila, F., Bikadi, Z., Horvath, P., Veress, G., Gergely, A. & Tóth, G., May 1 2010, In : Magnetic Resonance in Chemistry. 48, 5, p. 386-391 6 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)
2011

Synthesis of novel ceramide-like penetration enhancers

Takács, M., Bubenyák, M., Váradi, A., Blazics, B., Horváth, P. & Kökösi, J., Apr 20 2011, In : Tetrahedron Letters. 52, 16, p. 1863-1865 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2012

Synthesis and configurational assignment of 1,2-dihydroimidazo[5,1-b] quinazoline-3,9-diones: Novel NMDA receptor antagonists

Váradi, A., Horváth, P., Kurtán, T., Mándi, A., Tóth, G., Gergely, A. & Kökösi, J., Dec 16 2012, In : Tetrahedron. 68, 50, p. 10365-10371 7 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
2013
28 Citations (Scopus)

CYP24A1 inhibition facilitates the anti-tumor effect of vitamin D3 on colorectal cancer cells

Kósa, J. P., Horváth, P., Wölfing, J., Kovács, D., Balla, B., Mátyus, P., Horváth, E., Speer, G., Takács, I., Nagy, Z., Horváth, H. & Lakatos, P., May 7 2013, In : World journal of gastroenterology. 19, 17, p. 2621-2628 8 p.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Equilibrium and structural characterization of ofloxacin-cyclodextrin complexation

Tóth, G., Mohácsi, R., Rácz, Á., Rusu, A., Horváth, P., Szente, L., Béni, S. & Noszál, B., Dec 1 2013, In : Journal of Inclusion Phenomena and Macrocyclic Chemistry. 77, 1-4, p. 291-300 10 p.

Research output: Contribution to journalArticle

18 Citations (Scopus)

Glucosides of morphine derivatives: Synthesis and characterization

Váradi, A., Lévai, D., Tóth, G., Horváth, P., Noszál, B. & Hosztafi, S., Jan 1 2013, In : Monatshefte fur Chemie. 144, 2, p. 255-262 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Novel data on the effect of tetrahydrofuran as an organic co-modifier in RP-HPLC

Horváth, P., Gergely, A., Mazák, K., Kökösi, J. & Szász, G., May 1 2013, In : Chromatographia. 76, 9-10, p. 441-448 8 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)