Pregled bibliografske jedinice broj: 94958
The use of information theory and numerical taxonomy methods for evaluating the quality of thin-layer comratographic separations of flavonoid constituents of Matricariae flos
The use of information theory and numerical taxonomy methods for evaluating the quality of thin-layer comratographic separations of flavonoid constituents of Matricariae flos // Pharmazie, 56 (2001), 2; 156-159 (međunarodna recenzija, članak, znanstveni)
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Naslov
The use of information theory and numerical taxonomy methods for evaluating the quality of thin-layer comratographic separations of flavonoid constituents of Matricariae flos
Autori
Medić-Šarić, Marica ; Stanić, Gordana ; Bošnjak, Ivanka
Izvornik
Pharmazie (0933-4173) 56
(2001), 2;
156-159
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
information theory; numerical taxonomy; TLC; Matricariae flos; flavonoids
Sažetak
A methanol extract of Matricariae was analysed with regard to the flavonoid composition. Rational selection of a restricted set from eight chromatographic systems tested for the separation of these compounds is discussed. The cromatographic systems are classified according to their mutual resemblance by numerical taxonomy techniques. The most suitable mobile phases for TLC separation of flavonoid constituents of Matricariae flos are: ethylacetate-methanol-water (75:15:10 v/v), ethilacetate-formic acid-water (80:10:10 v/v), ethilacetate-formic acid-water (80:10:10 v/v) and ethylacetate-formic acid-acetic acid-water (100:11:11:27 v/v)
Izvorni jezik
Engleski
Znanstvena područja
Farmacija
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
