Chrysanthemum coronarium

Eine Reihc von schwefelhaltigcn Vertrctern dieser Gnippe wurden aus Chrysanthemum coronarium L. isolicrt. Wicderum warcn die NMR-Spektren eine entscheidende Hilfe. Es handelt sich um die cis-trans-iso-meren Thioather und Sulfoxydc CXXXV-CXXXVIII (6) ... 

Chuda, Y., Suzuki, M., Nagata, T., and Tsushida, T., Contents and cooking loss of three quinic acid derivatives from Garland Chrysanthemum coronarium L.), J. Agric. Food Chem., 46, 1437, 1998. 

Moreover, DCQAs (1,5-, 3,4- and 4,5-DCQAs), with antioxidative activity, have been isolated from the leaves of garland (Chrysanthemum coronarium L.) [113], The garland Chrysanthemum coronarium L.) has been regarded as a health food in East Asia because the edible portions, such as leaf and stem, contain abundant -carotene, iron potassium, calcium, and dietary fiber. In addition to these common nutrients, some compounds responsible for the chemoprevention of cancers and other diseases are thought to be contained in garland. The antioxidative activity of DCQAs has been assayed by the decay curves of P-carotene. The antioxidative ability of 1 pg/ml these compounds are nearly equal to that of 0.1 pg/ml 3-/er/-butyl-4-hydroxyanisole (BHA). 

Myosoton aquaticum (L.) Moench or Stellaria aqualica (L.) Scop, or Malachium aquaticum (L.) Fries Chrysanthemum coronarium L. 

The thiophene polyine ( )-2[5-hept-5-en-l,3-diynyl)-thien-2-yl]-ethan-1,2-diol isolated from an ethanolic extract of the underground parts of Leuzea carthamoides DC. demonstrated significant antifungal activity [247], while the dichloromethane extract of the air-dried leaves of Chrysanthemum coronarium afforded N-isobutyl-6-(2-thiophenyl)-2,4-hexadienamide. Fig. (46) [248]. Antimicrobial tests by the agar well diffusion method indicated that it has low activity against Bacillus subtilis. Pseudomonas aeruginosa and Candida albicans, and is inactive against Staphylococcus aureus and Escherichia coli at a concentration of 20 pg/ml. 

Fig. (46). Structure of N-isobutyl-6-(2-thiophenyl)-2,4-hexadienamide isolated from Chrysanthemum coronarium...

A novel antifungal protein, designated chrysancorin, was isolated from the seeds of Chrysanthemum coronarium var. spatiosum LH Bailey [259]. It inhibits the activity of human immunodeficiency virus-reverse transcriptase (HIV-RT). The protein also possesses antifungal activity towards Botrytis cinerea, Mycosphaerella arachidicola and Physalospora piricola, but not against Rhizoctonum solani, Fusarium oxysporum, Coprinus comatus and a variety of bacteria tested. 

Seshadri, Proc. Indian Acad. ScL 14A, 289 (1941), C.A. 36, 25553 (1942) from Chrysanthemum coronarium L., Compost, tae Anyas. Steelink, Arch Biochem. Biophys. 90, 63 (I960). Structure Rajagopalan, Seshadri, Proc. Indian Acad. ScL... 

Coronaric acid (9,10-epoxyoctadec-12-enoic), a positional isomer of vernolic acid, is the second most common epoxy acid and sometimes the two acids cooccur. It is present, for example, in the seed oils of Chrysanthemum coronarium (14%), Helichrysum bracteatum (14%, including some 9,10-epoxy-octadec-12-ynoic acid) and Xeranthemum annuum (8%, along with vernolic acid and 9,10-epoxystearic acid). 

Choline, 277,280 Choline kinase, 504 Choline phosphotransferase, 504,512 Chordata, wax esters, 147 Chromatography, 179,273-77,279,281-83 Chromic acid, 274 Chrysanthemum coronarium, 52 Chrysobalanus icaco, 11 Churning in butter production, 224 Chylomicrons, 382,534-39 Cigarette smoking and cardiovascular disease, 534 Cinnamon oil, 51 Circular dichroism, 300 Citric acid and esters, 228,232,453 Claviceps, 151,492... 

Found in Chrysanthemum coronarium and some other seed oil. Isol. from rice plant, Fukuyuki. Inhibits rice blast fungus. [ ]d +3.44 , [ ]3so+8.94 (c, 9.54 in hexane). 

Four of the major acetylenic compounds of Chrysanthemum coronarium (Asteraceae) were insecticidal to the milk... 

Bowers, W. S. and M. Aregulun, Discovery and identification of an antijuvenile hormone from Chrysanthemum coronarium, Mem. Inst. Oswaldo Cruz, Riodegeneiro, 82, Suppl. 3, 51-54 (1987). 

Epoxy 18 1 (12c) Xeranthemum annuum (8%) Chrysanthemum coronarium Aster alpinus Soja hispida Cutin... 

Nandakishore T, Pasricha JS (1994) Pattern of crosssensitivity between 4 Compositae plants, Parthenium hysterophorus, Xanthium strumarium, Helianthus annuus and Chrysanthemum coronarium, in Indian patients. Contact Dermatitis 30 162-167... 

C. pipiens Chrysanthemum coronarium Hypericum scabrum Pistacia terebinthus Vitex agnus castus Turkey West Nile virus Cetin et al. (2011)... 

Isol. from above-ground parts of Chrysanthemum coronarium. Oil. 

Spiroacetal enol ethers are characteristic of the tribe Anthemideae of the Asteraceae, and it is therefore not surprising that the acetylenes isolated from the utilized parts of Chrysanthemum coronarium (garland chrysanthemum) and Matricaria chamomilla... 

Chrysanthemum coronarium L. Garland chrysanthemum, Shungiku (Japanese), Kor tongho (Chinese) L V 42 57 Bohimann and Fritz 1979 Tada and Chiba 1984 Sanz etal. 1990 Christensen 1992 ... 

Bohlmann, F. and Fritz, U. (1979) Neue Lyratolester aus Chrysanthemum coronarium. Phytochem-istrgy 18, 1888-1889. 

Sanz, J.F., Falc6, E. and Marco, J.A. (1990) New acetylenes from Chrysanthemum coronarium L. Liebigs Ann. Chem., 303-305. 

Tada, M. and Chiba, K. (1984) Novel plant growth inhibitors and an insect antifeedant from Chrysanthemum coronarium (Japanese name Shungiku). A ic. Biol. Chem., 48, 1367-1369. 

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