All articles by Pentti K. Hietala
12 articlesArticles in volume 9 (1955)
gamma-Hydroxyglutamic Acid in Green Plants. Virtanen, Artturi I.; Hietala, Pentti K. Pages: 175-176. DOI number: 10.3891/acta.chem.scand.09-0175 |
Enzymatic Decarboxylation of gamma-Hydroxyglutamic Acid to alpha-Hydroxy-gamma-amino-n-butyric Acid. Virtanen, Artturi I.; Hietala, Pentti K. Pages: 549-550. DOI number: 10.3891/acta.chem.scand.09-0549 |
2(3)-Benzoxazolinone, an Anti-Fusarium Factor in Rye Seedlings. Virtanen, Artturi I.; Hietala, Pentti K. Pages: 1543-1544. DOI number: 10.3891/acta.chem.scand.09-1543b |
Articles in volume 10 (1956)
The Synthesis of 6-Methoxy-2(3)-benzoxazolinone. Hietala, Pentti K.; Wahlroos, Örn Pages: 1196-1197. DOI number: 10.3891/acta.chem.scand.10-1196 |
Articles in volume 12 (1958)
The Quantitative Determination of 2(3)-Benzoxazolinone from Rye Seedlings. Hietala, Pentti K.; Virtanen, Artturi I. Pages: 119-123. DOI number: 10.3891/acta.chem.scand.12-0119 |
Isolation of an Anti-Sclerotinia Factor, 7-Hydroxy-4'-methoxy-isoflavone from Red Clover. Virtanen, Artturi I.; Hietala, Pentti K. Pages: 579-580. DOI number: 10.3891/acta.chem.scand.12-0579 |
Articles in volume 14 (1960)
A New Apparatus for Separation of Chemical Compounds by Liquid-Liquid Extraction. Pages: 212-214. DOI number: 10.3891/acta.chem.scand.14-0212 |
Precursors of Benzoxazolinone in Rye Plants. I. Precursor II, the Aglucone. Virtanen, Artturi I.; Hietala, Pentti K. Pages: 499-502. DOI number: 10.3891/acta.chem.scand.14-0499 |
Precursors of Benzoxazolinone in Rye Plants. II. Precursor I, the Glucoside. Hietala, Pentti K.; Virtanen, Artturi I. Pages: 502-504. DOI number: 10.3891/acta.chem.scand.14-0502 |
Articles in volume 15 (1961)
Investigation of the Structure of Trifolirhizin, an Antifungal Compound from Trifolium pratense L.. Bredenberg, J. B-son; Hietala, Pentti K. Pages: 696-699. DOI number: 10.3891/acta.chem.scand.15-0696 |
Confirmation of the Structure of Trifolirhizin. Bredenberg, J. B-son; Hietala, Pentti K. Pages: 936-937. DOI number: 10.3891/acta.chem.scand.15-0936 |
Articles in volume 20 (1966)
New Sennoside from Cassia Species. Hietala, Pentti K.; Penttilä, Aneri Pages: 575-576. DOI number: 10.3891/acta.chem.scand.20-0575 |