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Terpenes from Aristolochia triangularis
(Elsevier B.V., 1990-12-01)
Phytochemical examination of Aristolochia triangularis led to the isolation of allantoin, nerolidol, sitosterol, dibenzylbutyrolactone type lignans and ent-kaurane type diterpenes. This is the first report on the isolation ...
Quantum chemical studies, vibrational analysis, molecular dynamics and docking calculations of some ent-kaurane diterpenes from Annona vepretorum: a theoretical approach to promising anti-tumor molecules
(2020-06-01)
Diterpenes are a class of secondary metabolites that attract much attention due to the numerous biological activities presented, such as antimicrobial, antiviral, hypoglycemic, larvicidal, and antitumor. In the present ...
Terpenes from Aristolochia triangularis
(Elsevier B.V., 2014)
Terpenes from Aristolochia triangularis
(Elsevier B.V., 2014)
Diterpenes and sesquitrpenes from Mikania banisteriae
(1997)
Two new ent-kaurane diterpenes, 18,19-diacetoxy-ent-kaur-16-ene and 17-oxo-ent-kaur-15(16)-en-18-oic acid, were isolated from the aerial parts of Mikania banisteriae, together with the known ent-kauranes ent-kaur-16-en-18-oic ...
Antimicrobial activity of kaurane diterpenes against oral pathogens
(VERLAG Z NATURFORSCH, 2008)
Two kaurane diterpenes, ent-kaur-16(17)-en-19-oic acid (KA) and 15-beta-isovaleryloxy-ent-kaur-16(17)-en-19-oic acid (KA-Ival), isolated from Aspilia foliacea, and the methyl ester derivative of KA (KA-Me) were evaluated ...
Diterpenos y otros constituyentes de Croton hirtus (Euphorbiaceae)
(Universidad de Costa Rica, 2004)
Kaurenoic acid and its sodium salt derivative: Antibacterial activity against Porphyromonas gingivalis and their mechanism of action
(2018-11-01)
Aim: To evaluate the antibacterial activity of 12 kaurane-type diterpenes against a panel of bacteria that cause endodontic infection. Methods & materials: We conducted tests against bacteria in the planktonic or in the ...