Flavonoids from Artemisia campestris subsp. marítima

Rauter, Amélia P.; Branco, Isabel; Tosrão, Zélia; Pais, M. S.; González, Antonio G.; Bermejo, Jaime

doi:10.1016/s0031-9422(00)97938-x

Cited by 36 publications

(25 citation statements)

References 13 publications

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“…The spectral data of all isolated compounds were in agreement with those reported by other investigators: eriodictyol 7,3'-dimethyl ether (Lg1) (Rauter et al, 1989); rhamnazin (Lg2) (Miles et al, 1993); velutin (Lg3) and homoeriodictyol (Lg4) (Mossa et al, 1996); dihydroisorhamnetin (Lg5) (Marco et al, 1994); chrysoeriol (Lg6) and eriodictyol (Lg7) (Wagner and Chan, 1976); centratherin (Lg8) and lychnophorolide B (Lg10) (Le Quesne et al, 1982); goyazensolide (Lg9) (Vichnewski et al, 1976), respectively.…”

Section: Resultssupporting

confidence: 90%

A study of the trypanocidal and analgesic properties from Lychnophora granmongolense (Duarte) Semir & Leit�o Filho

et al. 2000

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Section: Resultssupporting

confidence: 90%

A study of the trypanocidal and analgesic properties from Lychnophora granmongolense (Duarte) Semir & Leit�o Filho

et al. 2000

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“…These plants were traditionally considered to constitute Artemisia tridentata, but current taxonomic opinion places them in Seriphidium as S. tridentatum (Bremer and Humphries, 1993). Owing to its size, conspicuousness, and the many uses to which members have been put, Artemisia has attracted a proportionately large amount '/-57/4', 54'173' 571-, 517, 574'/-, 54'17, 5714', 53'4'17, 574'1 54'173' 574'/-, 57/4', 54'17, 5174' 574'/-, 53'174' 53'4'17 53'4'17 References Tan and Jia (1992) Cavaleiro (1986), Rauter et al (1989) HurabieIIe et al (1982), de Pascual Teresa et al (1984, Menichini and Appendino (1987), Appendino et al (1988), Gonzalez et al (1983) Vasconcelos et al (1998) Sanz et al (1991) Baiza and Towers (1984), Baiza et al (1985) Chemesova and Markova (1986) Chemesova et al (1984bChemesova et al ( , 1987 Substitution: Hydroxyl positions/Methoxyl positions.…”

Section: Flavonoid Datamentioning

confidence: 99%

“…maritima (syn. A. crithmifolia) have been described by three groups (Cavaleiro, 1986;Rauter et al, 1989;Sanz et al, 1991), all of whom reported flavanones and dihydroflavonols as the principal pigments, along with 5,4'-dihydroxy-6,7-dimethoxyflavone (cirsimaritin). The flavanone array consisted of naringenin, eriodictyol, their common methyl ethers, and mono-and dimethyl ethers of dihydrokaempferol and dihydroquercetin.…”

Section: Artemisiamentioning

confidence: 99%

Flavonoids of the Sunflower Family (Asteraceae)

Bohm

Stuessy

2001

120

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This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically those of translation, reprinting, re-use of illustrations, broadcasting, reproduction by photocopying machines or similar means, and storage in data banks. This book is dedicated to:Arthur Cronquist Outstanding plant systematist and major contributor to understanding taxonomic relationships within Asteraceae and Ralph E. Alston (1925Alston ( -1967) Visionary natural products chemist and geneticist who pioneered the use of chemical data in studies of plant systematics and evolution PrefaceCertainly many of the readers of this book will remember the early developments of chemosystematics in the late 1950s. We ourselves remember the excitement of these new data bearing on plant interrelationships. The hopes were high, the techniques were rapidly evolving, the quantities of data were large, and young workers were eagerly enthusiastic. Some even went so far as to predict that chemical data would soon replace morphological information as the basis for plant classification. These overly zealous predictions did not materialize, of course, as the history of plant systematics has amply shown during the past two centuries. If there is any distinct characteristic of systematics it is synthesis, as Lincoln Constance (1964) called it, the "unending synthesis." New tools generate new data and provide insights on additional dimensions of plant relationships. This will never change-we will continue to discover new tools and new data in the years ahead, and they will continue to be incorporated into the predictive general reference system of classification.The earlier efforts in chemosystematics focused on secondary plant products: alkaloids, betacyanins, carbohydrates, cyanogenic glycosides, glucosinolates, lipids, terpenoids, and especialiy flavonoids. The latter were particularly well suited for chemosystematic investigation for several reasons: ease of isolation and characterization, small amounts of plant material needed for analysis, stability of compounds especially through routine preparation of herbarium specimens, and low cost to obtain useful information. As a result of these considerable advantages, literally thousands of studies on use of flavonoids in plant systematics have been published. Although now with the present zest for macromolecular data from DNA restriction sites and sequences, there are fewer workers and laboratories dedicated to flavonoid chemosystematic studies; twenty years ago they were the new currency of exciting data in plant systematics.Because of many workers historically interested in the sunflower family, Asteraceae (or Compositae), in part due to its large size (approximately 23,000 species;Bremer, 1994), and because hundreds of flavonoid compounds were discovered in this family, many chemosystematic investigations have been completed on various taxa. Many studies came from the laboratories of R. A. Alston, B. L. Turner, and T. J. Mabry in the Department of Botany ...

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“…Data of other authors reported the occurrence of flavonoids such as chrysin, apigenin, luteolin, kaempferol, quercetin, myricetin and their derivatives (Akkari et al, 2014;De Pascual Teresa et al, 1986;De Pascual Teresa et al, 1984;Ferchichi et al, 2006;Hurabielle et al, 1982;Karabegović et al, 2011;Megdiche-Ksouri et al, 2015;Rauter et al, 1989;Sebai et al, 2014;Valant-Vetschera et al, 2003;Vasconcelos et al, 1998).…”

Section: Discussionmentioning

confidence: 97%