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Sesquiterpene lactones from crepis setosa hall


, : Sesquiterpene lactones from crepis setosa hall. Acta Societatis Botanicorum Poloniae 59(1-4): 81-85

The roots of Crepis setosa Hall. afforded four sesquiterpene lactones, among them three glycosides, all derived from 11.beta.,13-dihydrozaluzanin C and not previously reported from this species.

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Other references

Sadoughi N., 1986: Transcutaneous resection of the renal cysts. Journal of Urology 135(4 PART 2): 228A

Rini, J.M.; Woodruff, J.M., 1975: A case of ovarian papillary serous carcinoma of low malignant potential. Clinical Bulletin 5(2): 64-65

Boddeke R.; Postuma R.H.; D.C.erck R.; Daan N.; Postuma K.H.; Rauck G.; D.V.en J.F., 1975: Young fish and brown shrimp surveys along the continental coast in 1975. Annales Biologiques (Copenhagen) 32: (1977)

Spaak, P.; Hoekstra, J.R.b, 1995: Life history variation and the coexistence of a Daphnia hybrid with its parental species. Life history variation and genotype composition were studied in two species of the Daphnia longispina group: the relatively large D. galeata (1.4 mm) and the smaller D. cucullata (0.9 mm). Several multi-locus genotypes of these species were compar...

Singh S.P.; Gupta B.N., 1985: Effect of feeding ammoniated wheat straw on the efficiency of protein and energy utilization in murrah calves. A growth experiment for 105 days was conducted on 16 female Murrah calves randomly divided into 4 equal groups and fed on untreated (A), 2% urea impregnated (B), and 3 and 4% ammonia treated (C and D) wheat straw as basal roughage besides concentr...

Friedrich, S.P.; Knight, D.R.; Shannon, R.P., 1992: Hemodynamic effect of specific renin inhibition vs angiotensin converting enzyme inhibition in conscious dogs with pacing-induced heart failure. Circulation 86(4 SUPPL 1): I375

Bai, X.; Ammar, E.-Desouky; Hogenhout, S.A., 2007: A secreted effector protein of AY-MB phytoplasma accumulates in nuclei various tissues of the leafhopper Macrosteles quadrilineatus. Aster yellows phytoplasma strain witches' broom (AY-WB) is transmitted by the polyphageous aster leafhopper, Macrosteles quadrilineatus. AY-WB is abundantly present in cells of various aster leafbopper tissues, including midgut and salivary g...

Barry, A., L.; Pfaller, M., A.; Fuchs, P., C.; Packer, R., R., 1994: In vitro activities of 12 orally administered antimicrobial agents against four species of bacterial respiratory pathogens from U.S. medical centers in 1992-1993. Clinical isolates of Haemophilus influenzae, Streptococcus pneumoniae, Streptococcus pyogenes, and Moraxella catarrhalis were gathered from 19 different clinical laboratories throughout the continental United States. The in vitro activities of 12...

Zbrodoff, N.J.; Logan, G.D., 1986: On the autonomy of mental processes: a case study of arithmetic. We define a process as autonomous if it can begin without intention, and if it can run on to completion without intention. We develop empirical criteria for determining whether a process can begin without intention, for determining whether it begi...

Montgomery, B.L.; Lagarias, J.C.ark, 2002: Phytochrome ancestry: Sensors of bilins and light. Phytochromes were long thought to have evolved in non-motile photosynthetic eukaryotes for adaptation to unfavorable light environments, but recent studies suggest that phytochromes evolved billions of years earlier from a tetrapyrrole sensor prot...