α-Onocerin chloroform hemisolvateFRÖHLICH, Roland; PAULI, Guido F.Acta crystallographica. Section C, Crystal structure communications. 2000, Vol 56, pp 1476-1477, issn 0108-2701, 12Article

G.U.E.S.S : A generally useful estimate of solvent systems in CCCFRIESEN, J. Brent; PAULI, Guido F.Journal of liquid chromatography & related technologies. 2005, Vol 28, Num 17, pp 2777-2806, issn 1082-6076, 30 p.Article

Performance Characteristics of Countercurrent Separation in Analysis of Natural Products of Agricultural SignificanceFRIESEN, J. Brent; PAULI, Guido F.Journal of agricultural and food chemistry (Print). 2008, Vol 56, Num 1, pp 19-28, issn 0021-8561, 10 p.Article

Countercurrent Separation of Natural ProductsPAULI, Guido F; PRO, Samuel M; FRIESEN, J. Brent et al.Journal of natural products (Print). 2008, Vol 71, Num 8, pp 1489-1508, issn 0163-3864, 20 p.Article

Quantitative ¹H NMR: Development and potential of a method for natural products analysisPAULI, Guido F; JAKI, Birgit U; LANKIN, David C et al.Journal of natural products (Print). 2005, Vol 68, Num 1, pp 133-149, issn 0163-3864, 17 p.Article

Elution-extrusion countercurrent chromatography : Theory and concepts in metabolic analysisBERTHOD, Alain; FRIESERL, J. Brent; INUI, Taichi et al.Analytical chemistry (Washington, DC). 2007, Vol 79, Num 9, pp 3371-3382, issn 0003-2700, 12 p.Article

A routine experimental protocol for qHNMR illustrated with taxolPAULI, Guido F; JAKI, Birgit U; LANKIN, David C et al.Journal of natural products (Print). 2007, Vol 70, Num 4, pp 589-595, issn 0163-3864, 7 p.Article

Cyanogenic allosides and glucosides from Passiflora edulis and Carica papayaSEIGLER, David S; PAULI, Guido F; NAHRSTEDT, Adolf et al.Phytochemistry. 2002, Vol 60, Num 8, pp 873-882, issn 0031-9422Article

Factors in maintaining indigenous knowledge among ethnic communities of manus IslandCASE, Ryan J; PAULI, Guido F; SOEJARTO, D. Doel et al.Economic botany. 2005, Vol 59, Num 4, pp 356-365, issn 0013-0001, 10 p.Article

Identification of human hepatic cytochrome P450 enzymes involved in the metabolism of 8-prenylnaringenin and isoxanthohumol from hops (Humulus lupulus L.)JIAN GUO; NIKOLIC, Dejan; CHADWICK, Lucas R et al.Drug metabolism and disposition. 2006, Vol 34, Num 7, pp 1152-1159, issn 0090-9556, 8 p.Article

Valerian extract and valerenic acid are partial agonists of the 5-HT_5a receptor in vitroDIETZ, Birgit M; MAHADY, Gail B; PAULI, Guido F et al.Molecular brain research. 2005, Vol 138, Num 2, pp 191-197, issn 0169-328X, 7 p.Article

Evaluation of glucoiberin reference material from Iberis amara by spectroscopic fingerprintingJAKI, Birgit; STICHER, Otto; VEIT, Markus et al.Journal of natural products (Print). 2002, Vol 65, Num 4, pp 517-522, issn 0163-3864Article

Occurrence of Progesterone and Related Animal Steroids in Two Higher PlantsPAULI, Guido F; FRIESEN, J. Brent; GODECKE, Tanja et al.Journal of natural products (Print). 2010, Vol 73, Num 3, pp 338-345, issn 0163-3864, 8 p.Article

Unbiased evaluation of bioactive secondary metabolites in complex matricesINUI, Taichi; YUEHONG WANG; PRO, Samuel M et al.Fitoterapia (Milano). 2012, Vol 83, Num 7, pp 1218-1225, issn 0367-326X, 8 p.Article

Metabolism of xanthohumol and isoxanthohumol, prenylated flavonoids from hops (Humulus lupulus L.), by human liver microsomesNIKOLIC, Dejan; YONGMEI LI; CHADWICK, Lucas R et al.Journal of mass spectrometry. 2005, Vol 40, Num 3, pp 289-299, issn 1076-5174, 11 p.Article

Purity-Activity Relationships of Natural Products : The Case of Anti-TB Active Ursolic AcidJAKI, Birgit U; FRANZBLAU, Scott G; CHADWICK, Lucas R et al.Journal of natural products (Print). 2008, Vol 71, Num 10, pp 1742-1748, issn 0163-3864, 7 p.Article

Chlorination diversifies Cimicifuga racemosa triterpene glycosidesCHEN, Shao-Nong; LANKIN, David C; NIKOLIC, Dejan et al.Journal of natural products (Print). 2007, Vol 70, Num 6, pp 1016-1023, issn 0163-3864, 8 p.Article

Seasonal variation of red clover (Trifolium pratense L., Fabaceae) isoflavones and estrogenic activityBOOTH, Nancy L; OVERK, Cassia R; PING YAO et al.Journal of agricultural and food chemistry (Print). 2006, Vol 54, Num 4, pp 1277-1282, issn 0021-8561, 6 p.Article

Cimipronidine, a cyclic guanidine alkaloid from Cimicifuga racemosaFABRICANT, Daniel S; NIKOLIC, Dejan; LANKIN, David C et al.Journal of natural products (Print). 2005, Vol 68, Num 8, pp 1266-1270, issn 0163-3864, 5 p.Article

Structure and Anti-TB Activity of Trachylobanes from the Liverwort Jungermannia exsertifolia ssp. cordifoliaSCHER, Jochen M; SCHINKOVITZ, Andreas; ZAPP, Josef et al.Journal of natural products (Print). 2010, Vol 73, Num 4, pp 656-663, issn 0163-3864, 8 p.Article

Trypanoside, anti-tuberculosis, leishmanicidal, and cytotoxic activities of tetrahydrobenzothienopyrimidinesAPONTE, José C; VAISBERG, Abraham J; GILMAN, Robert H et al.Bioorganic & medicinal chemistry. 2010, Vol 18, Num 8, pp 2880-2886, issn 0968-0896, 7 p.Article

An experimental implementation of chemical subtractionCHEN, Shao-Nong; TURNER, Allison; JAKI, Birgit U et al.Journal of pharmaceutical and biomedical analysis. 2008, Vol 46, Num 4, pp 692-698, issn 0731-7085, 7 p.Article

Dynamic Nature of the Ligustilide ComplexSCHINKOVITZ, Andreas; PRO, Samuel M; MAIN, Matthew et al.Journal of natural products (Print). 2008, Vol 71, Num 9, pp 1604-1611, issn 0163-3864, 8 p.Article

CCC in the phytochemical analysis of anti-tuberculosis ethnobotanicalsINUI, Taichi; CASE, Ryan; CHOU, Edward et al.Journal of liquid chromatography & related technologies. 2005, Vol 28, Num 12-13, pp 2017-2028, issn 1082-6076, 12 p.Conference Paper

Phytoconstituents from Vitex agnus-castus fruitsCHEN, Shao-Nong; BRENT FRIESEN, J; WEBSTER, Donna et al.Fitoterapia (Milano). 2011, Vol 82, Num 4, pp 528-533, issn 0367-326X, 6 p.Article