Works matching IS 09580344 AND DT 2004 AND VI 15 AND IP 4

Results: 10

The chromatographic co-elution of dihydrodehydrodiconiferyl alcohol monopyranose with eleutheroside E in Eleutherococcus senticosus: implications for eleutheroside E assays.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 231, doi. 10.1002/pca.773

By:

Gaffney, B. T.;
Hügel, H. M.;
Rich, P. A.

Publication type:

Article

Validated methods for the quantification of biologically active constituents of poplar-type propolis.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 235, doi. 10.1002/pca.777

By:

Popova, Milena;
Bankova, Vassya;
Butovska, Daniela;
Petkov, Valentin;
Nikolova-Damyanova, Boryana;
Sabatini, Anna Gloria;
Marcazzan, Gian Luigi;
Bogdanov, Stefan

Publication type:

Article

Supercritical carbon dioxide extraction of marigold at high pressures: comparison of analytical and pilot-scale extraction.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 226, doi. 10.1002/pca.772

By:

Baumann, Dietmar;
Adler, Sven;
Grüner, Sabine;
Otto, Frank;
Weinreich, Bernd;
Hamburger, Matthias

Publication type:

Article

An NMR method towards the routine chiral determination of natural products.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 213, doi. 10.1002/pca.760

By:

Jaki, Birgit;
Franzblau, Scott;
Pauli, Guido F.

Publication type:

Article

High-performance liquid chromatography methods for the analysis of adrenergic amines and flavanones in Citrus aurantium L. var. amara.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 220, doi. 10.1002/pca.771

By:

Pellati, Federica;
Benvenuti, Stefania;
Melegari, Michele

Publication type:

Article

Supercritical carbon dioxide extraction of chamomile flowers: extraction efficiency, stability, and in-line inclusion of chamomile-carbon dioxide extract in β-cyclodextrin.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 249, doi. 10.1002/pca.775

By:

Kaiser, C. S.;
Römpp, H.;
Schmidt, P. C.

Publication type:

Article

Microwave-facilitated extraction of furanocoumarins onto paper substrates: an imaging technique to analyse spatial distribution and abundance in leaves.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 262, doi. 10.1002/pca.770

By:

Nitao, James K.;
Zangerl, Arthur R.

Publication type:

Article

A HPTLC densitometric determination of flavonoids from Passiflora alata, P. edulis, P. incarnata and P. caerulea and comparison with HPLC method.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 241, doi. 10.1002/pca.778

By:

Pereira, Cíntia A. M.;
Yariwake, Janete H.;
Lanças, Fernando M.;
Wauters, Jean-Noël;
Tits, Monique;
Angenot, Luc

Publication type:

Article

Current Awareness in Phytochemical Analysis.

Published in:: Phytochemical Analysis, 2004, v. 15, n. 4, p. 267, doi. 10.1002/pca.749
Publication type:: Article

Comparison of extraction methods for secologanin and the quantitative analysis of secologanin from symphoricarpos albus using <sup>1</sup>H-NMR.

Published in:

Phytochemical Analysis, 2004, v. 15, n. 4, p. 257, doi. 10.1002/pca.776

By:

Kim, Hye Kyong;
Choi, Young Hae;
Luijendijk, Teus J. C.;
Rocha, Ronald Armando Vera;
Verpoorte, Robert

Publication type:

Article