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1

[Studies in Natural Products Chemistry] Bioactive Natural Products (Part I) Volume 28 || Plant Polyphenols: Structure, Occurrence and Bioactivity

Pietta, Piergiorgio

Year:

2003

Language:

english

File:

PDF, 2.60 MB

english, 2003

2

Quantitative Characterization of Flavonoid Compounds in Rooibos Tea ( Aspalathus linearis ) by LC−UV/DAD

Bramati, Lorenzo, Minoggio, Markus, Gardana, Claudio, Simonetti, Paolo, Mauri, Pierluigi, Pietta, Piergiorgio

Journal:

Journal of Agricultural and Food Chemistry

Year:

2002

Language:

english

File:

PDF, 151 KB

english, 2002

3

2.2.2-Trifluor-1-acylamino-äthyl-Reste als Schutzgruppen für die Iminogruppe des Histidins bei Peptidsynthesen

Friedrich Weygand, Wolfgang Steglich, Piergiorgio Pietta

Journal:

European Journal of Inorganic Chemistry

Year:

1967

Language:

german

File:

PDF, 489 KB

german, 1967

4

Der 2.2.2-Trifluor-1-benzyloxycarbonylamino-äthyl-Rest als Schutzgruppe für die Hydroxylgruppen des Serins und Threonins bei Peptidsynthesen

Friedrich Weygand, Wolfgang Steglich, Ferdinand Fraunberger, Piergiorgio Pietta, Jochen Schmid

Journal:

European Journal of Inorganic Chemistry

Year:

1968

Language:

german

File:

PDF, 749 KB

german, 1968

5

High-performance liquid chromatographic determination of vincamine

Peirgiorgio Pietta, Angelo Rava, Eugenio Catenacci

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 240 KB

english, 1981

6

Improved high-performance liquid chromatographic method for the analysis of ginsenosides in Panax Ginseng extracts and products

Piergiorgio Pietta, Pierluigi Mauri, Angelo Rava

Journal:

Journal of Chromatography A

Year:

1986

Language:

english

File:

PDF, 364 KB

english, 1986

7

Trolox equivalent antioxidant capacity (TEAC) of Ginkgo biloba flavonol and Camellia sinensis catechin metabolites

Piergiorgio Pietta, Paolo Simonetti, Claudio Gardana, Pierluigi Mauri

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2000

Language:

english

File:

PDF, 93 KB

english, 2000

8

Micellar electrokinetic chromatographic/ultraviolet diode array analysis of Eleutherococcus senticosus

P. G. Pietta, P. L. Mauri, C. Gardana, L. Zini

Journal:

Phytochemical Analysis

Year:

1994

Language:

english

File:

PDF, 271 KB

english, 1994

9

Liquid chromatography/atmospheric pressure chemical ionization mass spectrometry of terpene lactones in plasma of volunteers dosed with Ginkgo biloba L. extracts

Pierluigi Mauri, Paolo Simonetti, Claudio Gardana, Markus Minoggio, Paolo Morazzoni, Ezio Bombardelli, Piergiorgio Pietta

Journal:

Rapid Communications in Mass Spectrometry

Year:

2001

Language:

english

File:

PDF, 167 KB

english, 2001

10

Analytical methods for quality control of propolis

P.G. Pietta, C. Gardana, A.M. Pietta

Journal:

Year:

2002

Language:

english

File:

PDF, 216 KB

english, 2002

11

Coupling of Enzymes to Polyacrylonitrile

Pier Antonio BIONDI, Mario PACE, Oreste BRENNA, Pier Giorgio PIETTA

Journal:

Year:

1976

Language:

english

File:

PDF, 347 KB

english, 1976

12

Unfermented Rooibos Tea: Quantitative Characterization of Flavonoids by HPLC−UV and Determination of the Total Antioxidant Activity

Bramati, Lorenzo, Aquilano, Francesca, Pietta, Piergiorgio

Journal:

Journal of Agricultural and Food Chemistry

Year:

2003

Language:

english

File:

PDF, 50 KB

english, 2003

13

Antioxidant Activity of Selected Medicinal Plants

Pietta, Piergiorgio, Simonetti, Paolo, Mauri, Pierluigi

Journal:

Journal of Agricultural and Food Chemistry

Year:

1998

Language:

english

File:

PDF, 65 KB

english, 1998

14

Polyphenol Content and Total Antioxidant Potential of Selected Italian Wines

Simonetti, Paolo, Pietta, Piergiorgio, Testolin, Giulio

Journal:

Journal of Agricultural and Food Chemistry

Year:

1997

Language:

english

File:

PDF, 104 KB

english, 1997

15

p-(Aminomethyl)phenoxymethyl polymer for solid phase synthesis of protected peptide amides

Pietta, Piergiorgio, Brenna, Oreste

Journal:

Journal of Organic Chemistry

Year:

1975

Language:

english

File:

PDF, 321 KB

english, 1975

16

Echinacoside and Caffeoyl Conjugates Protect Collagen from Free Radical-Induced Degradation: A Potential Use of Echinacea Extracts in the Prevention of Skin Photodamage

Maffei Facino, Roberto, Carini, Marina, Aldini, Giancarlo, Saibene, Luisella, Pietta, Piergiorgio, Mauri, Pierluigi

Journal:

Year:

1995

Language:

english

File:

PDF, 114 KB

english, 1995

17

Affinity-chromatography purification of alkaline phosphatase from calf intestine

Brenna, O, Perrella, M, Pace, M, Pietta, P G

Journal:

Biochemical Journal

Year:

1975

Language:

english

File:

PDF, 932 KB

english, 1975

18

Liquid chromatography/electrospray mass spectrometry of bioactive terpenoids inGinkgo biloba L.

Mauri, Pierluigi, Migliazza, Barbara, Pietta, Piergiorgio

Journal:

Journal of Mass Spectrometry

Year:

1999

Language:

english

File:

PDF, 133 KB

english, 1999

19

Analytical strategies in the structural characterization of elcatonin

Pier Luigi Mauri, Barbara Ripamonti, Piergiorgio Pietta

Journal:

Rapid Communications in Mass Spectrometry

Year:

1997

Language:

english

File:

PDF, 138 KB

english, 1997

20

Characterization of surface layer proteins from Clostridium difficile by liquid chromatography/electrospray ionization mass spectrometry

P. L. Mauri, P. G. Pietta, A. Maggioni, M. Cerquetti, A. Sebastianelli, P. Mastrantonio

Journal:

Rapid Communications in Mass Spectrometry

Year:

1999

Language:

english

File:

PDF, 136 KB

english, 1999

21

Liquid chromatography/electrospray ionization mass spectrometric characterization of flavonol glycosides in tomato extracts and human plasma

Pier Luigi Mauri, Loredana Iemoli, Claudio Gardana, Patrizia Riso, Paolo Simonetti, Marisa Porrini, Pier Giorgio Pietta

Journal:

Rapid Communications in Mass Spectrometry

Year:

1999

Language:

english

File:

PDF, 106 KB

english, 1999

22

High performance liquid chromatography/electrospray mass spectrometry of Hypericum perforatum extracts

Pierluigi Mauri, Piergiorgio Pietta

Journal:

Rapid Communications in Mass Spectrometry

Year:

2000

Language:

english

File:

PDF, 78 KB

english, 2000

23

Electrospray ionization mass spectrometry of synthetic oligonucleotides using 2-propanol and spermidine

Gianluca De Bellis, Giuliana Salani, Cristina Battaglia, Piergiorgio Pietta, Enrico Rosti, Pierluigi Mauri

Journal:

Rapid Communications in Mass Spectrometry

Year:

2000

Language:

english

File:

PDF, 120 KB

english, 2000

24

Separation of Sesquiterpene Lactones from Arnicae Flos DAB 10 by Micellar Electrokinetic Chromatography

I. Merfort, P. G. Pietta, P. L. Mauri, L. Zini, G. Catalano, G. Willuhn

Journal:

Phytochemical Analysis

Year:

1997

Language:

english

File:

PDF, 186 KB

english, 1997

25

Notiz zum Schutz der Carbonamidgruppe des Glutamins bei Peptidsynthesen durch 2.4-Dimethoxy-benzyl-Reste

Piergiorgio Pietta, Francesco Chillemi, Arnaldo Corbellini

Journal:

European Journal of Inorganic Chemistry

Year:

1968

Language:

german

File:

PDF, 164 KB

german, 1968

26

ChemInform Abstract: Flavonoids as Antioxidants

Pier-Giorgio Pietta

Journal:

Year:

2000

File:

PDF, 22 KB

2000

27

Long-term storage of free and polyacrylamide gel-bound Immobiline chemicals

Piergiorgio Pietta, Enrica Pocaterra, Antonio Fiorino, Elisabetta Gianazza, Prof. Pier Giorgio Righetti

Journal:

ELECTROPHORESIS

Year:

1985

Language:

english

File:

PDF, 1.16 MB

english, 1985

28

Influence of structure on the behavior of flavonoids in capillary electrophoresis

Prof. Piergiorgio Pietta, Pierluigi Mauri, Anna Bruno, Claudio Gardana

Journal:

ELECTROPHORESIS

Year:

1994

Language:

english

File:

PDF, 414 KB

english, 1994

29

Analysis of Stevia glycosides by capillary electrophoresis

Dr. Pierluigi Mauri, Giovanna Catalano, Claudio Gardana, Piergiorgio Pietta

Journal:

ELECTROPHORESIS

Year:

1996

Language:

english

File:

PDF, 326 KB

english, 1996

30

Application of HPLC and MECC for the detection of flavonol aglycones in plant extracts

Piergiorgio Pietta, Claudio Gardana, Pierluigi Mauri

Journal:

Journal of Separation Science

Year:

1992

Language:

english

File:

PDF, 272 KB

english, 1992

31

Identification of the main flavonoids by use of chromatographic, electrophoretic, and ‘on-line’ spectral data

Pietro G. Pietta, Pietro L. Mauri, Claudio Gardana

Journal:

Journal of Separation Science

Year:

1994

Language:

english

File:

PDF, 238 KB

english, 1994

32

Colorimetric determination of 1-(4′-nitrophenyl)-2-aminopropane-1, 3-diol with 2,4,6-trinitrobenzenesulfonic acid in the presence of chloramphenicol

P. G. Pietta, D. Agnellini, M. Pace

Journal:

Journal of Pharmaceutical Sciences

Year:

1979

Language:

english

File:

PDF, 204 KB

english, 1979

33

Mass spectrometric characterization of horse chestnut saponins (Escin)

R. Maffei Facino, M. Carini, G. Moneti, E. Arlandini, P. Pietta, P. Mauri

Journal:

Journal of Mass Spectrometry

Year:

1991

Language:

english

File:

PDF, 150 KB

english, 1991

34

High-performance liquid chromatography for assaying NAD glycohydrolase from Neurospora crassa conidia

Piergiorgio Pietta, Mario Pace, Faustino Menegus

Journal:

Analytical Biochemistry

Year:

1983

Language:

english

File:

PDF, 320 KB

english, 1983

35

High-performance liquid chromatography determination of enzyme activities in the presence of small amounts of product

Mario Pace, Pierluigi Mauri, Piergiorgio Pietta, Dario Agnellini

Journal:

Analytical Biochemistry

Year:

1989

Language:

english

File:

PDF, 282 KB

english, 1989

36

Isolation of jamaicin and lisetin and their determination in Piscidia erythrina L. by high-performance liquid chromatography

Piergiorgio Pietta, Cesare Zio

Journal:

Journal of Chromatography A

Year:

1983

Language:

english

File:

PDF, 246 KB

english, 1983

37

Model compound sorption by the resins XAD-2, XAD-8 and diethylaminoethylcellulose: An useful application to flavonoids isolation

Luigino Maggi, Renato Stella, Maria T. Ganzerli Valentini, Piergiorgio Pietta

Journal:

Journal of Chromatography A

Year:

1989

Language:

english

File:

PDF, 339 KB

english, 1989

38

High-performance liquid chromatographic analysis of β-escin

Piergiorgio Pietta, Pierluigi Mauri, Roberto Maffei Facing, Marina Carini

Journal:

Journal of Chromatography A

Year:

1989

Language:

english

File:

PDF, 302 KB

english, 1989

39

High-performance liquid chromatographic analysis of flavonol glycosides of Solidago virgaurea

Piergiorgio Pietta, Claudio Gardana, Pierluigi Mauri, Luigi Zecca

Journal:

Journal of Chromatography A

Year:

1991

Language:

english

File:

PDF, 300 KB

english, 1991

40

Separation of flavonol-2-O-glycosides from Calendula officinalis and Sambucus nigra by high-performance liquid and micellar electrokinetic capillary chromatography

Piergiorgio Pietta, Annamaria Bruno, Pierluigi Mauri, Angelo Rava

Journal:

Journal of Chromatography A

Year:

1992

Language:

english

File:

PDF, 367 KB

english, 1992

41

Optimization of separation selectivity in capillary electrophoresis of flavonoids

P.G. Pietta, P.L. Mauri, L. Zini, C. Gardana

Journal:

Journal of Chromatography A

Year:

1994

Language:

english

File:

PDF, 332 KB

english, 1994

42

Thermospray liquid chromatography-mass spectrometry of flavonol glycosides from medicinal plants

Piergiorgio Pietta, Roberto Maffei Facino, Marina Carini, Pierluigi Mauri

Journal:

Journal of Chromatography A

Year:

1994

Language:

english

File:

PDF, 369 KB

english, 1994

43

Automated high-performance liquid chromatographic assay of enzymatic activities

P.L. Mauri, P.G. Pietta, M. Pace

Journal:

Journal of Chromatography B: Biomedical Sciences and Applications

Year:

1991

Language:

english

File:

PDF, 211 KB

english, 1991

44

Identification of flavonoid metabolites after oral administration to rats of a Ginkgo biloba extract

P.G. Pietta, C. Gardana, P.L. Mauri, R. Maffei-Facino, M. Carini

Journal:

Journal of Chromatography B: Biomedical Sciences and Applications

Year:

1995

Language:

english

File:

PDF, 369 KB

english, 1995

45

Analysis of flavonoids by MECC with ultraviolet diode array detection

P. Pietta, P. Mauri, R. Maffei Facino, M. Carini

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

1992

Language:

english

File:

PDF, 234 KB

english, 1992

46

Rapid liquid chromatography of terpenes in Ginkgo biloba L. extracts and products

P. Pietta, P. Mauri, A. Rava

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

1992

Language:

english

File:

PDF, 173 KB

english, 1992

47

Determination of sunscreen agents by micellar electrokinetic chromatography

P.G. Pietta, A. Bruno, P.L. Mauri, C. Gardana, R. Maffei-Facino, M. Carini

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

1995

Language:

english

File:

PDF, 318 KB

english, 1995

48

Analysis of the polyphenolic fraction of propolis from different sources by liquid chromatography–tandem mass spectrometry

Claudio Gardana, Martina Scaglianti, Piergiorgio Pietta, Paolo Simonetti

Journal:

Journal of Pharmaceutical and Biomedical Analysis

Year:

2007

Language:

english

File:

PDF, 829 KB

english, 2007

49

High-performance liquid chromatography of nifedipine, its metabolites and photochemical degradation products

Piergiorgio Pietta, Angelo Rava, Pierantonio Biondi

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 246 KB

english, 1981

50

Rapid assay for oxalate oxidase using reversed-phase high-performance liquid chromatography

Piergiorgio Pietta, Alma Calatroni, Mario Pace

Journal:

Journal of Chromatography A

Year:

1982

Language:

english

File:

PDF, 280 KB

english, 1982