Cytotoxic glucosydic iridoids from Veronica americana

El-Naggar, 1980, Iridoids. A review, J. Nat. Prod., 43, 649, 10.1021/np50012a001

Gadgoli, 1999, Antihepatotoxic activity of p-methoxy benzoic acid from Capparis spinosa, J. Ethnopharmacol., 66, 187, 10.1016/S0378-8741(98)00229-3

Geran, 1972, Protocols for screening chemical agents and natural products against animal tumors and other biological systems, Cancer Chemother. Rep. 3

Graham, 2000, Plants used against cancer–an extension of the work of Jonathan Hartwell, J. Ethnopharmacol., 73, 347, 10.1016/S0378-8741(00)00341-X

He, 2009, Separation and purification of phenolic acids and myricetin from black currant by speedy countercurrent chromatography, J. Liq. Chromatogr. Relat. Technol., 32, 3077, 10.1080/10826070903320756

Houghton, 2007, The sulphorhodamine (SRB) assay and other approaches to testing plant extracts and derived compounds for activities related to reputed anticancer activity, Methods, 42, 377, 10.1016/j.ymeth.2007.01.003

Jensen, 2008, Unusual glycosides in Veronica sects. Hebe and Labiatoides, Biochem. Syst. Ecol., 36, 207, 10.1016/j.bse.2007.09.011

Jensen, 2005, Veronica: iridoids and carnoside as chemosystematic markers, Biochem. Syst. Ecol., 33, 1031, 10.1016/j.bse.2005.03.001

Johansen, 2007, Chemical markers in Veronica sect. Hebe, Biochem. Syst. Ecol., 35, 614, 10.1016/j.bse.2007.04.010

Kostadinova, 2007, Phenylethanoids, iridoids and a spirostanol saponin from Veronica turrilliana, Phytochemistry, 68, 1321, 10.1016/j.phytochem.2007.02.014

Küpeli, 2005, Bioassay-guided isolated of iridoid glucosides with antinociceptive and anti-inflamatory activities from Veronica anagallis-aquatica L., J. Ethnopharmacol., 102, 170, 10.1016/j.jep.2005.05.042

Kwak, 2009, Antioxidative iridoid glycosides and phenolic compounds from Veronica peregrina, Arch. Pharm. Res., 32, 207, 10.1007/s12272-009-1137-x

Moreno-Escobar, 2011, Cytotoxic and antioxidant activities of selected Lamiales species from México, Pharmaceut. Biol., 49, 1, 10.3109/13880209.2011.589454

Pryor, 1946, Protocatechuic acid, the substance responsible for the hardening of the cockroach Ootheca, Biochemistry, 40, 627, 10.1042/bj0400627

Rojas-Sepúlveda, 2012, Bioassay-guided isolation of cytotoxic podophyllotoxin type-lignans from the steam bark of Bursera fagaroides var. fagaroides, Molecules, 17, 9506, 10.3390/molecules17089506

Taskova, 2006, Chemotaxonomy of Veroniceae and its allies in the Plantaginaceae, Phytochemistry, 67, 286, 10.1016/j.phytochem.2005.11.011

Taskova, 2008, Flavonoid profiles in the Heliohebe group of New Zealand Veronica (Plantaginaceae), Biochem. Syst. Ecol., 36, 110, 10.1016/j.bse.2007.08.008

Taskova, 2012, Iridoid and phenylethanoid glycosides in the New Zealand sun hebes (Veronica; Plantaginaceae), Phytochemistry, 77, 209, 10.1016/j.phytochem.2012.02.001