2002
DOI: 10.1590/s0100-40422002000400004
|View full text |Cite
|
Sign up to set email alerts
|

Tendências evolutivas de famílias produtoras de cumarinas em angiospermae

Abstract: Recebido em 29/3/01; aceito em 9/11/01 EVOLUTIONARY TENDENCY OF COUMARIN-BEARING FAMILIES IN ANGIOSPERMAE. Coumarins are special metabolites well distributed in the Angiospermae, either in Monocotyledoneae or Dicotyledoneae. Simple coumarins, the most widespread type, is found in all coumarin-producing families, such as: Apiaceae, Rutaceae, Asteraceae, Fabaceae, Oleaceae, Moraceae e Thymelaeaceae. The other types, linear-and angular furanocoumarins, linear-and angular pyranocoumarins, lignocoumarins, bis-and t… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
34
1
6

Year Published

2010
2010
2020
2020

Publication Types

Select...
6
3

Relationship

0
9

Authors

Journals

citations
Cited by 35 publications
(41 citation statements)
references
References 4 publications
(5 reference statements)
0
34
1
6
Order By: Relevance
“…The ayapin was previously isolated from extracts of aerial parts and roots of the plant (Bohlmann et al, 1983). In fact, chemosystematic studies indicate that coumarins presents wide occurrence in Asteraceae family, and ayapin is found in Eupatorieae tribe (Hegnauer, 1977;Zdero & Bohlmann 1990;Ribeiro & Kaplan, 2002).…”
Section: Resultsmentioning
confidence: 99%
“…The ayapin was previously isolated from extracts of aerial parts and roots of the plant (Bohlmann et al, 1983). In fact, chemosystematic studies indicate that coumarins presents wide occurrence in Asteraceae family, and ayapin is found in Eupatorieae tribe (Hegnauer, 1977;Zdero & Bohlmann 1990;Ribeiro & Kaplan, 2002).…”
Section: Resultsmentioning
confidence: 99%
“…Orders with occurrence numbers > 100 are Araliales, Rutales, Asterales, Fabales, Oleales, Urticales, and Thymelaeales. Families with occurrence numbers > 100 are Apiaceae (Umbelliferae), Rutaceae, Asteraceae (Compositae), Fabaceae (Leguminosae), Oleaceae, Moraceae, and Thymelaeaceae, respectively ( Figure 3) [50]. The best known and researched coumarins in the field of phytochemistry, pharmacology, medicinal chemistry, and the food science can be found in these families.…”
Section: Natural Occurring Coumarinsmentioning
confidence: 99%
“…From a chemotaxonomic approach, Ribeiro & Kaplan (2002) evidenced that the diversity and structural complexity of the coumarins constitute an example of higher plant evolution. Simple coumarins are the most common in all angiosperms, especially in Oleaceae and Asteraceae, and their occurrence is of 100% and 98, 68%, respectively [50]. The second most prevalent coumarins are furocoumarins and pyranocoumarins.…”
Section: Biosynthesis Of Coumarinsmentioning
confidence: 99%
“…(Asteraceae; Dos Santos, 2005). A study focusing on the evolutionary trends in coumarin-producing Angiosperm families, reports the occurrence of 91 simple coumarins in the order Gentianales, of which 59 in the Rubiaceae, 21 in the Apocynaceae, 4 in the Menyanthaceae, 2 in the Gentianaceae, 3 in the Asclepiadaceae, and 2 in the Loganiaceae (Ribeiro & Kaplan, 2002). A. longifolia also afforded scopoletin (4), which belongs to the subclass of hydroxy-coumarins.…”
Section: Coumarinsmentioning
confidence: 99%