Results 221 to 230 of about 31,957 (256)

Sesquiterpenes from Centaurea aspera

Phytochemistry, 2005
The aerial parts of two subspecies of Centaurea aspera L. (Asteraceae) yielded the germacranolides 1a-h, 2, 3, 4 and 5, the elemane derivatives 6d and 6f, the lignan matairesinol, the degraded terpene loliolide, and the onopordopicrin-valine dimeric adduct 7. From these, compounds 1e, 3 and 6d are natural products.
J Alberto, Marco, Juan F, Sanz-Cervera, Alberto, Yuste, Félix, Sancenón, Miguel, Carda   +4 more
openaire   +2 more sources

Centaurea nigra

2006
Enthält 9 Bilder der Schwarzen Flockenblume.
openaire   +1 more source

Centaurea scabiosa

2006
Enthält 15 Bilder der Skabiosen-Flockenblume.
openaire   +1 more source

Centaurea jacea

2006
Enthält 20 Bilder der Wiesen-Flockenblume.
openaire   +1 more source

Centaurea calcitrapa L.

2021
Centaurea calcitrapa L. Stern-Flockenblume Art ISFS: 98400 Checklist: 1010780 Asteraceae Centaurea Centaurea calcitrapa L. Bestimmungsschlüssel Zusammenfassung Artbeschreibung (nach Lauber & al. 2018): 15-50 cm hoch, sparrig-ästig. Stängel nicht filzig und nicht geflügelt.
openaire   +1 more source

Centaurea uniflora

2006
Enthält 6 Bilder der Einblütigen / Einköpfigen Flockenblume.
openaire   +1 more source

Centaurea behen L., Centaurea cyanus L. - ASTERACEAE

2023
Olim K. Khojimatov, Valeriy V. Pak, Rainer W. Bussmann   +2 more
openaire   +1 more source

Centaurea pseudophrygia

2006
Enthält 17 Bilder der Perücken-Flockenblume.
openaire   +1 more source

Valorization and Reuse of Centaurea Kroumeriensis Hydrodistillation Effluent: A Sustainable Phytodyeing Process for Wool Fabrics

Fibers And Polymers, 2021
N. Dhouibi, Manel Ben Ticha, Houda Raddaoui, C. Boudokhane, H. Dhaouadi   +4 more
semanticscholar   +1 more source

Extraction and characterization of cellulosic fiber from Centaurea solstitialis for composites

Cellulose, 2020
O. Keskin, Ramazan Dalmiş, Gonca Balci Kilic, Y. Seki, Serhan Koktas   +4 more
semanticscholar   +1 more source