Eschscholtzia califomica

SCHUMACHER, H.-M., ZENK, M.H., Partial purification and characterization of dihydrobenzophenanthridine oxidase from Eschscholtzia califomica cell suspension cultures. Plant Cell Rep., 1988, 7, 43-46. [Pg.170]

ROOS, W., DORDSCHBAL, B STEIGHARDT, J HIEKE, M WEISS, D., SAALBACH, G., A redox-dependent, G-protein-coupled phospholipase A of the plasma membrane is involved in the elicitation of alkaloid biosynthesis in Eschscholtzia califomica. Biochim. Biophys. Acta, 1999,1448,390-402. [Pg.177]

Macaipine (15), a very rare hexasubstituted alkaloid, was first isolated from the roots of Macleaya microcarpa (Maxim) Fedde in 1955 with a yield of 0.002% [37] and later found in M. cordata (Willd.) P. Br. [38], Ch. majus [36,37], some Eschscholtzia ecies [7], Stylophorum diphyl-lum (Michx.) Nutt. [39], and S. lasiocarpum (Oliv.) Fedde [40]. The last-named plant is the best known source of this alkaloid (0.023%). In recent years, dihydromacarpine has been isolated from the cell cultures of Eschscholtzia califomica Chsm. [41,42]. [Pg.159]

Schiller M, von der Heydt H. Marz F. Schmidt PC. Enhanced processing properties and stability of film-coated tablets prepared from roller-compacted and ion-exchanged Eschscholtzia califomica Cham. Dry extracts. STP Pharm Sci 2003 13 111-7. [Pg.333]

Eschscholtzia califomica Cham. The alkaloid forms a characteristic /-tartrate (mp 238 "—239°) (29) Neolitsea acuminatissima Kanchira Sasaki (30) Litsea cubeba (30a)... [Pg.17]

Californidine Eschscholtzia califomica, E. douglasii, E. glauca, E. sp. (E. oreganal)... [Pg.519]

A. - Argemone B. = Berberis C. = Cryptocarya Eschsch. - Eschscholtzia califomica, douglasii, glauca T = Thalictrum... [Pg.467]

Villegas M, Leon R, Brodelius PE. Effects of alginate and immobilization by entrapment in alginate on benzophenanthridine alkaloid production in cell suspension cultures of Eschscholtzia califomica. Biotechnol Lett 1999 21(l) 49-55. [Pg.417]

Cho, H.Y., Sung-Yong, H.Y., and Park, J.M. 2008. Differential induction of protein expression and benzo-phenanthridine alkaloid accumulation in Eschscholtzia califomica suspension cultures by methyl jas-monate and yeast extract. J. Microbiol. BiotechnoL, 18 255-262. [Pg.599]

Fumaria capreolata (Tanahashi et al. unpublished) Corydalis incisa, Corydalis pallida, Dicentra peregrina, Eschscholtzia califomica, Papaver somniferum, P. seti-gerum, P. bracteatum, P. orientate, P. rhoeas (Ikuta et al. 1974)... [Pg.266]

Eschscholtzia califomica, Macleaya cordata, Papaver bracteatum... [Pg.269]

Chelidonium japonica, Eschscholtzia califomica, Macleaya cordata, Papaver somniferum, P. setigemm, P. bracteatum,... [Pg.269]

Looking for example at the use of so far described basal media the production of jatrorrhizine in Berberis stolonifera cell cultures (Hinz and Zenk 1981) was optimal in LS-medium (Linsmaier and Skoog 1965), the cell suspension cultures of Coptis japonica (Sato and Yamada 1984) gave the best results in White medium (White 1963), md Eschscholtzia califomica (Papaveraceae) (Berlin et al. 1983) was cultivated with the best results in B5 medium (Gamborg et al. 1968). [Pg.277]

Nearly all cultures described so far grow best with sucrose as carbon source, but there are exceptions. Yamamoto (1981) for instance observed that his culture of Coptis japonica showed the highest growth and production rate on maltose. The optimal concentration of sucrose may differ from culture to culture 8% sucrose was best for Eschscholtzia califomica (Berlin et al. 1983), 3% for Coptis japonica (Sato and Yamada 1984), 4% for Tinospora caffra (Menispermaceae) (Rueffer unpublished), and 3.5% for Berberis stolonifera (Hinz and Zenk 1981). [Pg.277]

Amann M, Nagakura N, Zenk MH (1984) (S>Tetrahydroprotoberberineoxidase, the final enzyme in protoberberine biosynthesis. Tetrahedron Lett 25 953-954 Berlin J, Forche E, Wray V, Hammer J, Hosel W (1983) Formation of benzophenanthridine alkaloids by suspension cultures of Eschscholtzia califomica, Z Naturforsch 38C 346-r352 Bohm H, Franke J (1982) Accumulation and excretion of alkaloids by Macleaya microcarpa cell cultures, I. Experiments on solid medium. Biochem Physiol Pflanz 177 345--356 Bohm H, Franke J, Lammel L (1980) Chelidonium mafus alkaloids. GDR Pat 143, 270 (Cl C12P17/00)... [Pg.279]

Palmatine Protopine Ranunculaceae Berberidaceae Eschscholtzia califomica (Papaveraceae)... [Pg.32]

California poppy Eschscholtzia califomica Alkaloids glucosides Smoke as marihuana substitute Mild euphoriant... [Pg.375]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...